--- title: "Singapore to Adelaide cheap flights from $268 (SIN to ADL) - Expedia" description: "Book cheap Flights from Singapore (SIN) to Adelaide (ADL) start at $268 for one-way and $609 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/sin/adl/singapore-to-adelaide" language: en-US market: US currency: USD prices_as_of: 2026-11-13T00:36:43Z --- # $268 Cheap Flights from Singapore (SIN) to Adelaide (ADL) ![A pier extending over the ocean at sunset with the sun setting on the horizon.](https://images.trvl-media.com/place/6051330/1a67f723-bdae-4eaf-a6a3-96a962237e71.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $268 flight on Fri, May 21, 2027](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:5/21/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:267.87&airProductToken=AQpmCjAIyqIBEgE4GJJqIIxZKIzUrQMwv9etAzjDZkAAWAFqB1NUQVJURVJyB0NMRUNPQzMKMgjKogESAzc3NBiMWSDgWCiH2a0DMNzZrQM4w2ZAAFgBagdTVEFSVEVScgdDTEVDT0MzEgoICxABGAgqAkpRGAEiBAgBEAEoAjAD) ## Popular airlines from Singapore Changi Airport (SIN) to Adelaide, SA Airport (ADL) [Qantas Airways](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&leg2=from:ADL,to:SIN,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) [Malaysia Airlines](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&leg2=from:ADL,to:SIN,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MH"}}]) [Singapore Airlines](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&leg2=from:ADL,to:SIN,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SQ"}}]) [Emirates](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&leg2=from:ADL,to:SIN,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) [British Airways](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&leg2=from:ADL,to:SIN,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) [China Southern Airlines](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&leg2=from:ADL,to:SIN,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CZ"}}]) [Cathay Pacific](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&leg2=from:ADL,to:SIN,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) ## Cheap Flights from Singapore to Adelaide (SIN-ADL) Prices were available within the past 7 days and start at $268 for one-way flights and $609 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Jetstar flight, departing Fri, May 21 from Singapore to Adelaide, returning Sat, Jul 31, priced at $609 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:5/21/2027TANYT&leg2=from:ADL,to:SIN,departure:7/31/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:608.07&airProductToken=AQpmCjAIyqIBEgE4GJJqIIxZKIzUrQMwv9etAzjDZkAAWAFqB1NUQVJURVJyB0NMRUNPQzMKMgjKogESAzc3NBiMWSDgWCiH2a0DMNzZrQM4w2ZAAFgBagdTVEFSVEVScgdDTEVDT0MzEgoICxABGAgqAkpRGAEiBAgBEAEoAjAD) Fri, May 21 - Sat, Jul 31 · SIN · ADL · Roundtrip [Select Jetstar flight, departing Fri, May 21 from Singapore to Adelaide, returning Sat, Jul 31, priced at $623 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:5/21/2027TANYT&leg2=from:ADL,to:SIN,departure:7/31/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:622.05&airProductToken=AQpmCjAIyqIBEgE4GJJqIIxZKIzUrQMwv9etAzjDZkAAWAFqB1NUQVJURVJyB0NMRUNPQzMKMgjKogESAzc3OBiMWSDgWCic3K0DMPHcrQM4w2ZAAFgBagdTVEFSVEVScgdDTEVDT0MzEgoICxABGAgqAkpRGAEiBAgBEAEoAjAD) Fri, May 21 - Sat, Jul 31 · SIN · ADL · Roundtrip [Select Jetstar flight, departing Fri, May 21 from Singapore to Adelaide, returning Sat, Jul 31, priced at $631 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:5/21/2027TANYT&leg2=from:ADL,to:SIN,departure:7/31/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:630.44&airProductToken=AQpmCjAIyqIBEgE4GJJqIIxZKIzUrQMwv9etAzjDZkAAWAFqB1NUQVJURVJyB0NMRUNPQzMKMgjKogESAzc3MhiMWSDgWCjX2a0DMKzarQM4w2ZAAFgBagdTVEFSVEVScgdDTEVDT0MzEgoICxABGAgqAkpRGAEiBAgBEAEoAjAD) Fri, May 21 - Sat, Jul 31 · SIN · ADL · Roundtrip [Select Jetstar flight, departing Sun, Apr 11 from Singapore to Adelaide, returning Sun, Apr 25, priced at $646 Found 11 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:4/11/2027TANYT&leg2=from:ADL,to:SIN,departure:4/25/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:645.61&airProductToken=AQppCjIIyqIBEgI4NxiSaiDjkwEorZGqAzDckqoDOMVoQABYAWoHU1RBUlRFUnIHRUxFQ09FNAozCMqiARIDMTI4GOOTASDgWCi7k6oDMNiVqgM4xWhAAFgBagdTVEFSVEVScgdFTEVDT0U0CmYKMgjKogESAzc3MRjgWCCMWSi0qKsDMISpqwM4xWhAAFgBagdTVEFSVEVScgdFTEVDT0U0CjAIyqIBEgE3GIxZIJJqKLiqqwMwmK6rAzjFaEAAWAFqB1NUQVJURVJyB0VMRUNPRTQSCggLEAEYCCoCSlEYASIECAEQASgCMAM) Sun, Apr 11 - Sun, Apr 25 · SIN · ADL · Roundtrip [Select Jetstar flight, departing Wed, Dec 30 from Singapore to Adelaide, returning Mon, Jan 18, priced at $659 Found 10 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:12/30/2026TANYT&leg2=from:ADL,to:SIN,departure:1/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:658.71&airProductToken=AQpmCjAIyqIBEgE4GJJqIIxZKMyWoQMwiZqhAzjFZEAAWAFqB1NUQVJURVJyB0VIRUNPRTIKMgjKogESAzc4MBiMWSDgWCifm6EDMPSboQM4xWRAAFgBagdTVEFSVEVScgdFSEVDT0UyCmYKMgjKogESAzc3MRjgWCCMWSih5KIDMPHkogM4xWhAAFgBagdTVEFSVEVScgdFTEVDT0U0CjAIyqIBEgE3GIxZIJJqKKLnogMw-OqiAzjFaEAAWAFqB1NUQVJURVJyB0VMRUNPRTQSCggLEAEYCCoCSlEYASIECAEQASgCMAM) Wed, Dec 30 - Mon, Jan 18 · SIN · ADL · Roundtrip [Select Jetstar flight, departing Wed, Dec 30 from Singapore to Adelaide, returning Mon, Jan 18, priced at $663 Found 10 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:12/30/2026TANYT&leg2=from:ADL,to:SIN,departure:1/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:662.91&airProductToken=AQpmCjAIyqIBEgE4GJJqIIxZKMyWoQMwiZqhAzjFZEAAWAFqB1NUQVJURVJyB0VIRUNPRTIKMgjKogESAzc4MBiMWSDgWCifm6EDMPSboQM4xWRAAFgBagdTVEFSVEVScgdFSEVDT0UyCmYKMgjKogESAzc4MRjgWCCMWSjd5KIDMK3logM4xWhAAFgBagdTVEFSVEVScgdFTEVDT0U0CjAIyqIBEgE3GIxZIJJqKKLnogMw-OqiAzjFaEAAWAFqB1NUQVJURVJyB0VMRUNPRTQSCggLEAEYCCoCSlEYASIECAEQASgCMAM) Wed, Dec 30 - Mon, Jan 18 · SIN · ADL · Roundtrip [Select China Southern Airlines flight, departing Mon, Dec 14 from Singapore to Adelaide, returning Mon, Jan 18, priced at $730 Found 11 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:12/14/2026TANYT&leg2=from:ADL,to:SIN,departure:1/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:729.84&airProductToken=AQpXCioIw7QBEgQ4NDkwGJJqIIJoKMvanwMwu9yfAzhBQABYAXIIVDJMUEhTWFAKKQjDtAESAzY2MxiCaCDgWCih458DML3nnwM4VEABWAFyCFQyTFBIU1hQEgoIARABGAEqAkNaGAEiBAgBEAEoAigEKAYwAQ) Mon, Dec 14 - Mon, Jan 18 · SIN · ADL · Roundtrip [Select Singapore Airlines flight, departing Fri, May 21 from Singapore to Adelaide, returning Sat, Jul 31, priced at $823 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:5/21/2027TANYT&leg2=from:ADL,to:SIN,departure:7/31/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:822.60&airProductToken=AQo2CjQI06IBEgMyNzcYkmog4FgolM6tAzCa0a0DOEtAAFgBagdGRjUxU0dMcgpLMTZTR1JMMFBPCjYKNAjTogESAzI3NhjgWCCSaijF8LMDMOnzswM4S0AAWAFqB0ZGNTFTR0xyCksxNlNHUkwwUE8SCggCEAEYASoCU1EYASIECAEQASgCKAMoBDAP) Fri, May 21 - Sat, Jul 31 · SIN · ADL · Roundtrip [Select Qantas Airways flight, departing Fri, May 21 from Singapore to Adelaide, returning Sat, Jul 31, priced at $938 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:5/21/2027TANYT&leg2=from:ADL,to:SIN,departure:7/31/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:937.70&airProductToken=AQpcCioI0YwBEgIzOBiSaiCMWSii1a0DMNrYrQM4T0AAWAFqBEVDU0xyBFFJUVcKLgjRjAESAzY4MxiMWSDgWCjK2q0DMJ%5FbrQM4UUAAWAFqBEVDU0xyB09MMTBTR1gKXAorCNGMARIDNjc4GOBYIIxZKI3tswMw3e2zAzhRQABYAWoERUNTTHIEUUlRVwotCNGMARICMzcYjFkgkmoow--zAzCt87MDOE9AAFgBagRFQ1NMcgdPTDEwU0dYEgoIAhABGAEqAlFGGAEiBAgBEAEoAigDKAQwCw) Fri, May 21 - Sat, Jul 31 · SIN · ADL · Roundtrip [Select Cathay Pacific flight, departing Fri, Feb 26 from Singapore to Adelaide, returning Wed, Mar 17, priced at $1,004 Found 11 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:2/26/2027TANYT&leg2=from:ADL,to:SIN,departure:3/17/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1003.90&airProductToken=AQpsCjQIw7ABEgM2OTAYkmogxzIop5-mAzCXoaYDOFFAAFgBaglFQ09OTElHSFRyCFFSMjFTR0FSCjQIw7ABEgMxNzMYxzIg4FgooqSmAzCgqKYDOFFAAVgBaglFQ09OTElHSFRyCFFSMjFTR0FSCmwKNAjDsAESAzE3NBjgWCDHMii686cDMMf3pwM4UUAAWAFqCUVDT05MSUdIVHIIUVIyMVNHQVIKNAjDsAESAzY5MRjHMiCSaij2%5FacDMOb%5FpwM4UUABWAFqCUVDT05MSUdIVHIIUVIyMVNHQVISCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) Fri, Feb 26 - Wed, Mar 17 · SIN · ADL · Roundtrip ## Alternative airports near Adelaide Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Adelaide, SA Airport ADL. Closest option available. Average driving time to city center is 11 minutes.](https://www.expedia.com/Flights-Search?leg1=from:SIN,to:ADL,departure:11/27/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 11 min · Search flights ## Find the cheapest month to fly from Singapore (SIN) to Adelaide (ADL) ### May is typically the cheapest month to fly From $638 - $878 per traveler. View flights in May Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ. ## Book with confidence ### Singapore to Adelaide Flights #### The cheapest times to fly from Singapore to Adelaide On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Singapore to Adelaide are during the month of May. You can find some of the cheapest flights from Singapore to Adelaide with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Singapore to Adelaide Sunday is one of the best days to book for cheap flights from Singapore to Adelaide: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Singapore to Adelaide Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Singapore to Adelaide in 2026\. You can also book with separate airlines for your outbound and return journeys, from $268 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Singapore to Adelaide flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Singapore to Adelaide airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Singapore (SIN-Changi) to Adelaide, SA (ADL) cost? You can find cheap one-way flights from $268 and cheap return flights $609 Singapore (SIN-Changi) to Adelaide, SA (ADL) with Expedia. One-way flights typically cost between $469 and $2724, and return flights often range between $930 and $4141\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Singapore (SIN-Changi) to Adelaide, SA (ADL) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from Singapore (SIN-Changi) to Adelaide, SA (ADL)? The cheapest month to fly from SIN to ADL is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Singapore (SIN-Changi) to Adelaide, SA (ADL)? Singapore Airlines operates around 10 direct flights from SIN to ADL every week. ### What is the cheapest airline that flies from Singapore (SIN-Changi) to Adelaide, SA (ADL)? Indonesia AirAsia is one of the cheapest airlines offering connecting flights from Singapore (SIN) to Adelaide, SA (ADL), with round-trip tickets starting from around $519\. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. *\*Prices based on flights available on Expedia in the last year.* ### How do I find cheap flights from Singapore (SIN-Changi) to Adelaide, SA (ADL)? To find a cheap flight from Singapore (SIN-Changi) to Adelaide, SA (ADL), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best airline to fly with from Singapore (SIN-Changi) to Adelaide, SA (ADL)? The best airline to fly with from Singapore (SIN) to Adelaide, SA (ADL) will differ from traveler to traveler. If you like to fly early, Singapore Airlines offers early morning flights. If price is the most important factor, Singapore Airlines typically offers the lowest fares. Qantas Airways offers the most daily flights from SIN to ADL, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access. ### What is the best time to fly from Singapore (SIN-Changi) to Adelaide, SA (ADL)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### How many flights per day from Singapore (SIN-Changi) to Adelaide, SA (ADL)? You can find approximately 1 nonstop flights per day from Changi (SIN) to (ADL). For more options, look at flights that include layovers. ### What is the earliest flight from Singapore (SIN-Changi) to Adelaide, SA (ADL)? Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SIN to ADL. To compare more early flights, use the "Early Morning" and "Morning" filters in your search. ### How long does it take to fly from Singapore (SIN-Changi) to Adelaide, SA (ADL)? Direct flights from SIN to ADL usually take about 6 hours 50 minutes, traveling roughly 3,357 miles. If you opt for a connecting flight, expect to add around 6 hours 10 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Singapore (SIN-Changi) to Adelaide, SA (ADL)? You can fly business class between SIN and ADL. Airlines that offer business class service on this route include: - Malaysia Airlines - Qantas Airways - Singapore Airlines - British Airways - Finnair - Emirates - Cathay Pacific - Thai Airways International ### How much is a business class flight from Singapore (SIN-Changi) to Adelaide, SA (ADL)? A non-stop, one-way business class flight from Singapore (SIN) to Adelaide, SA (ADL) is usually around $2,571 per adult. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Singapore (SIN-Changi) to Adelaide, SA (ADL) if you opt for a connecting flight. *\*Prices based on flights available on Expedia in the last year.* ### How do I earn miles on a Singapore (SIN-Changi) to Adelaide, SA (ADL) flight with Expedia? It's easy to earn miles on a Singapore (SIN-Changi) to Adelaide, SA (ADL) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### Is it cheaper to buy a plane ticket from Singapore (SIN-Changi) to Adelaide, SA (ADL) at the last minute? Typically, booking a last minute flight from Singapore (SIN-Changi) to Adelaide, SA (ADL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Singapore (SIN-Changi) to Adelaide, SA (ADL) flight and hotel package? Securing a Singapore (SIN-Changi) to Adelaide, SA (ADL) [Adelaide Vacation Packages](https://www.expedia.com/adelaide.d6051330.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Singapore (SIN-Changi) to Adelaide, SA (ADL)? If you booked your Singapore (SIN-Changi) to Adelaide, SA (ADL) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Singapore Changi Airport | | ------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Adelaide, SA Airport | | Distance | 3,356 miles away | | Airlines serving | Qantas Airways, Malaysia Airlines, Singapore Airlines, Emirates, British Airways, China Southern Airlines, Cathay Pacific, Jetstar, Air New Zealand, China Eastern Airlines | | Popular airline | Qantas Airways | | Roundtrip price | $609 | | Average flight time | 6 hours 42 mins | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from San Francisco (SFO) to Adelaide (ADL)](https://www.expedia.com/lp/flights/sfo/adl/san-francisco-to-adelaide) - [Flights from Chicago (ORD) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ord/adl/chicago-to-adelaide) - [Flights from Vancouver (YVR) to Adelaide (ADL)](https://www.expedia.com/lp/flights/yvr/adl/vancouver-to-adelaide) - [Flights from Phuket (HKT) to Adelaide (ADL)](https://www.expedia.com/lp/flights/hkt/adl/phuket-to-adelaide) - [Flights from Sydney (SYD) to Adelaide (ADL)](https://www.expedia.com/lp/flights/syd/adl/sydney-to-adelaide) - [Flights from Hong Kong (HKG) to Adelaide (ADL)](https://www.expedia.com/lp/flights/hkg/adl/hong-kong-to-adelaide) - [Flights from Cleveland (CLE) to Adelaide (ADL)](https://www.expedia.com/lp/flights/cle/adl/cleveland-to-adelaide) - [Flights from Frankfurt (FRA) to Adelaide (ADL)](https://www.expedia.com/lp/flights/fra/adl/frankfurt-to-adelaide) - [Flights from Brussels (BRU) to Adelaide (ADL)](https://www.expedia.com/lp/flights/bru/adl/brussels-to-adelaide) - [Flights from Tampa (TPA) to Adelaide (ADL)](https://www.expedia.com/lp/flights/tpa/adl/tampa-to-adelaide) - [Flights from Auckland (AKL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/akl/adl/auckland-to-adelaide) - [Flights from Lahore (LHE) to Adelaide (ADL)](https://www.expedia.com/lp/flights/lhe/adl/lahore-to-adelaide) - [Flights from Columbus (CMH) to Adelaide (ADL)](https://www.expedia.com/lp/flights/cmh/adl/columbus-to-adelaide) - [Flights from Las Vegas (LAS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/las/adl/las-vegas-to-adelaide) - [Flights from Tirana (TIA) to Adelaide (ADL)](https://www.expedia.com/lp/flights/tia/adl/tirana-to-adelaide) - [Flights from Queenstown (ZQN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/zqn/adl/queenstown-to-adelaide) - [Flights from Manchester (MAN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/man/adl/manchester-to-adelaide) - [Flights from Perth (PER) to Adelaide (ADL)](https://www.expedia.com/lp/flights/per/adl/perth-to-adelaide) - [Flights from Seattle (SEA) to Adelaide (ADL)](https://www.expedia.com/lp/flights/sea/adl/seattle-to-adelaide) - [Flights from Lagos (LOS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/los/adl/lagos-to-adelaide) - [Flights from Cochin (COK) to Adelaide (ADL)](https://www.expedia.com/lp/flights/cok/adl/cochin-to-adelaide) - [Flights from Dubai (DXB) to Adelaide (ADL)](https://www.expedia.com/lp/flights/dxb/adl/dubai-to-adelaide) - [Flights from Boston (BOS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/bos/adl/boston-to-adelaide) - [Flights from Ho Chi Minh City (SGN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/sgn/adl/ho-chi-minh-city-to-adelaide) - [Flights from Colombo (CMB) to Adelaide (ADL)](https://www.expedia.com/lp/flights/cmb/adl/colombo-to-adelaide) - [Flights from Denver (DEN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/den/adl/denver-to-adelaide) - [Flights from Kathmandu (KTM) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ktm/adl/kathmandu-to-adelaide) - [Flights from Johannesburg (JNB) to Adelaide (ADL)](https://www.expedia.com/lp/flights/jnb/adl/johannesburg-to-adelaide) - [Flights from St. Louis (STL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/stl/adl/st-louis-to-adelaide) - [Flights from Nairobi (NBO) to Adelaide (ADL)](https://www.expedia.com/lp/flights/nbo/adl/nairobi-to-adelaide) - [Flights from Athens (ATH) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ath/adl/athens-to-adelaide) - [Flights from Toronto (YYZ) to Adelaide (ADL)](https://www.expedia.com/lp/flights/yyz/adl/toronto-to-adelaide) - [Flights from Los Angeles (LAX) to Adelaide (ADL)](https://www.expedia.com/lp/flights/lax/adl/los-angeles-to-adelaide) - [Flights from Harare (HRE) to Adelaide (ADL)](https://www.expedia.com/lp/flights/hre/adl/harare-to-adelaide) - [Flights from Raleigh (RDU) to Adelaide (ADL)](https://www.expedia.com/lp/flights/rdu/adl/raleigh-to-adelaide) - [Flights from Melbourne (MEL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/mel/adl/melbourne-to-adelaide) - [Flights from Wichita (ICT) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ict/adl/wichita-to-adelaide) - [Flights from Cebu (CEB) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ceb/adl/cebu-to-adelaide) - [Flights from Charlotte (CLT) to Adelaide (ADL)](https://www.expedia.com/lp/flights/clt/adl/charlotte-to-adelaide) - [Flights from Delhi (DEL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/del/adl/delhi-to-adelaide) - [Flights from Minneapolis (MSP) to Adelaide (ADL)](https://www.expedia.com/lp/flights/msp/adl/minneapolis-to-adelaide) - [Flights from Vienna (VIE) to Adelaide (ADL)](https://www.expedia.com/lp/flights/vie/adl/vienna-to-adelaide) - [Flights from Philadelphia (PHL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/phl/adl/philadelphia-to-adelaide) - [Flights from Austin (AUS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/aus/adl/austin-to-adelaide) - [Flights from Hartford (BDL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/bdl/adl/hartford-to-adelaide) - [Flights from Islamabad (ISB) to Adelaide (ADL)](https://www.expedia.com/lp/flights/isb/adl/islamabad-to-adelaide) - [Flights from Ayers Rock (AYQ) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ayq/adl/ayers-rock-to-adelaide) - [Flights from Portland (PDX) to Adelaide (ADL)](https://www.expedia.com/lp/flights/pdx/adl/portland-to-adelaide) - [Flights from Cairns (CNS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/cns/adl/cairns-to-adelaide) - [Flights from Dhaka (DAC) to Adelaide (ADL)](https://www.expedia.com/lp/flights/dac/adl/dhaka-to-adelaide) - [Flights from Santiago (SCL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/scl/adl/santiago-to-adelaide) - [Flights from Phnom Penh (PNH) to Adelaide (ADL)](https://www.expedia.com/lp/flights/pnh/adl/phnom-penh-to-adelaide) - [Flights from Washington (IAD) to Adelaide (ADL)](https://www.expedia.com/lp/flights/iad/adl/washington-to-adelaide) - [Flights from Kangaroo Island (KGC) to Adelaide (ADL)](https://www.expedia.com/lp/flights/kgc/adl/kangaroo-island-to-adelaide) - [Flights from Orlando (MCO) to Adelaide (ADL)](https://www.expedia.com/lp/flights/mco/adl/orlando-to-adelaide) - [Flights from Shanghai (PVG) to Adelaide (ADL)](https://www.expedia.com/lp/flights/pvg/adl/shanghai-to-adelaide) - [Flights from Washington (DCA) to Adelaide (ADL)](https://www.expedia.com/lp/flights/dca/adl/washington-to-adelaide) - [Flights from Warrnambool (WMB) to Adelaide (ADL)](https://www.expedia.com/lp/flights/wmb/adl/warrnambool-to-adelaide) - [Flights from Hanoi (HAN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/han/adl/hanoi-to-adelaide) - [Flights from Amsterdam (AMS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ams/adl/amsterdam-to-adelaide) - [Flights from Alice Springs (ASP) to Adelaide (ADL)](https://www.expedia.com/lp/flights/asp/adl/alice-springs-to-adelaide) - [Flights from Darwin (DRW) to Adelaide (ADL)](https://www.expedia.com/lp/flights/drw/adl/darwin-to-adelaide) - [Flights from Salt Lake City (SLC) to Adelaide (ADL)](https://www.expedia.com/lp/flights/slc/adl/salt-lake-city-to-adelaide) - [Flights from Abu Dhabi (AUH) to Adelaide (ADL)](https://www.expedia.com/lp/flights/auh/adl/abu-dhabi-to-adelaide) - [Flights from New Orleans (MSY) to Adelaide (ADL)](https://www.expedia.com/lp/flights/msy/adl/new-orleans-to-adelaide) - [Flights from Phoenix (PHX) to Adelaide (ADL)](https://www.expedia.com/lp/flights/phx/adl/phoenix-to-adelaide) - [Flights from Canberra (CBR) to Adelaide (ADL)](https://www.expedia.com/lp/flights/cbr/adl/canberra-to-adelaide) - [Flights from Tokyo (TYO) to Adelaide (ADL)](https://www.expedia.com/lp/flights/tyo/adl/tokyo-to-adelaide) - [Flights from Fresno (FAT) to Adelaide (ADL)](https://www.expedia.com/lp/flights/fat/adl/fresno-to-adelaide) - [Flights from Louisville (SDF) to Adelaide (ADL)](https://www.expedia.com/lp/flights/sdf/adl/louisville-to-adelaide) - [Flights from Manila (MNL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/mnl/adl/manila-to-adelaide) - [Flights from Reno (RNO) to Adelaide (ADL)](https://www.expedia.com/lp/flights/rno/adl/reno-to-adelaide) - [Flights from Quetta (UET) to Adelaide (ADL)](https://www.expedia.com/lp/flights/uet/adl/quetta-to-adelaide) - [Flights from Miami (MIA) to Adelaide (ADL)](https://www.expedia.com/lp/flights/mia/adl/miami-to-adelaide) - [Flights from New York (JFK) to Adelaide (ADL)](https://www.expedia.com/lp/flights/jfk/adl/new-york-to-adelaide) - [Flights from Cairo (CAI) to Adelaide (ADL)](https://www.expedia.com/lp/flights/cai/adl/cairo-to-adelaide) - [Flights from Horsham (HSM) to Adelaide (ADL)](https://www.expedia.com/lp/flights/hsm/adl/horsham-to-adelaide) - [Flights from Belgrade (BEG) to Adelaide (ADL)](https://www.expedia.com/lp/flights/beg/adl/belgrade-to-adelaide) - [Flights from Detroit (DTW) to Adelaide (ADL)](https://www.expedia.com/lp/flights/dtw/adl/detroit-to-adelaide) - [Flights from Honolulu (HNL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/hnl/adl/honolulu-to-adelaide) - [Flights from Ahmedabad (AMD) to Adelaide (ADL)](https://www.expedia.com/lp/flights/amd/adl/ahmedabad-to-adelaide) - [Flights from Omaha (OMA) to Adelaide (ADL)](https://www.expedia.com/lp/flights/oma/adl/omaha-to-adelaide) - [Flights from London (LHR) to Adelaide (ADL)](https://www.expedia.com/lp/flights/lhr/adl/london-to-adelaide) - [Flights from Houston (IAH) to Adelaide (ADL)](https://www.expedia.com/lp/flights/iah/adl/houston-to-adelaide) - [Flights from Nadi (NAN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/nan/adl/nadi-to-adelaide) - [Flights from Rome (FCO) to Adelaide (ADL)](https://www.expedia.com/lp/flights/fco/adl/rome-to-adelaide) - [Flights from Port Lincoln (PLO) to Adelaide (ADL)](https://www.expedia.com/lp/flights/plo/adl/port-lincoln-to-adelaide) - [Flights from Newcastle (NTL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ntl/adl/newcastle-to-adelaide) - [Flights from Gold Coast (OOL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ool/adl/gold-coast-to-adelaide) - [Flights from Newark Liberty Intl. Airport (EWR) to Adelaide (ADL)](https://www.expedia.com/lp/flights/ewr/adl/newark-liberty-intl-airport-to-adelaide) - [Flights from Brisbane (BNE) to Adelaide (ADL)](https://www.expedia.com/lp/flights/bne/adl/brisbane-to-adelaide) - [Flights from Denpasar (DPS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/dps/adl/denpasar-to-adelaide) - [Flights from Tucson (TUS) to Adelaide (ADL)](https://www.expedia.com/lp/flights/tus/adl/tucson-to-adelaide) - [Flights from Karachi (KHI) to Adelaide (ADL)](https://www.expedia.com/lp/flights/khi/adl/karachi-to-adelaide) - [Flights from Lusaka (LUN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/lun/adl/lusaka-to-adelaide) - [Flights from San Diego (SAN) to Adelaide (ADL)](https://www.expedia.com/lp/flights/san/adl/san-diego-to-adelaide) - [Flights from Norfolk (ORF) to Adelaide (ADL)](https://www.expedia.com/lp/flights/orf/adl/norfolk-to-adelaide) - [Flights from Atlanta (ATL) to Adelaide (ADL)](https://www.expedia.com/lp/flights/atl/adl/atlanta-to-adelaide) - [Flights from Dallas (DFW) to Adelaide (ADL)](https://www.expedia.com/lp/flights/dfw/adl/dallas-to-adelaide) - [Flights from Doha (DOH) to Adelaide (ADL)](https://www.expedia.com/lp/flights/doh/adl/doha-to-adelaide) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/sin/adl/singapore-to-adelaide en-KR: https://www.expedia.co.kr/en/lp/flights/sin/adl/singapore-to-adelaide en-AU: https://www.expedia.com.au/lp/flights/sin/adl/singapore-to-adelaide en-SG: https://www.expedia.com.sg/lp/flights/sin/adl/singapore-to-adelaide en-JP: https://www.expedia.co.jp/en/lp/flights/sin/adl/singapore-to-adelaide en-MY: https://www.expedia.com.my/lp/flights/sin/adl/singapore-to-adelaide th-TH: https://www.expedia.co.th/lp/flights/sin/adl/singapore-to-adelaide ja-JP: https://www.expedia.co.jp/lp/flights/sin/adl/singapore-to-adelaide sv-SE: https://www.expedia.se/lp/flyg/sin/adl/singapore-till-adelaide en-CA: https://www.expedia.ca/lp/flights/sin/adl/singapore-to-adelaide es: https://www.expedia.com/es/lp/vuelos/sin/adl/singapur-a-adelaida zh-TW: https://www.expedia.com.tw/lp/flights/sin/adl/singapore-to-adelaide de-CH: https://www.expedia.ch/lp/fluege/sin/adl/singapur-nach-adelaide de-DE: https://www.expedia.de/lp/fluge/sin/adl/singapur-nach-adelaide en-IN: https://www.expedia.co.in/lp/flights/sin/adl/singapore-to-adelaide zh-hant-HK: https://www.expedia.com.hk/lp/flights/sin/adl/singapore-to-adelaide en-TH: https://www.expedia.co.th/en/lp/flights/sin/adl/singapore-to-adelaide ko-KR: https://www.expedia.co.kr/lp/flights/sin/adl/singapore-to-adelaide es-MX: https://www.expedia.mx/lp/vuelos/sin/adl/singapur-a-adelaida en-GB: https://www.expedia.co.uk/lp/flights/sin/adl/singapore-to-adelaide ar: https://www.expedia.sa/lp/flights/sin/adl/singapore-to-adelaide en-TW: https://www.expedia.com.tw/en/lp/flights/sin/adl/singapore-to-adelaide fr-FR: https://www.expedia.fr/lp/vols/sin/adl/singapour-a-adelaide en-US: https://www.expedia.com/lp/flights/sin/adl/singapore-to-adelaide en-HK: https://www.expedia.com.hk/en/lp/flights/sin/adl/singapore-to-adelaide fi-FI: https://www.expedia.fi/lp/lennot/sin/adl/singapore-adelaide ```