$92 Cheap Flights from Semarang (SRG) to Singapore (SIN)

View $92 flight on Tue, Mar 31, 2026Opens in a new window

Popular airlines from Semarang (SRG-Ahmad Yani Intl.) to Singapore Changi Airport (SIN)

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Cheap Flights from Semarang to Singapore (SRG-SIN)

Prices were available within the past 7 days and start at $92 for one-way flights and $327 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Garuda Indonesia
Sun, Nov 23 - Thu, Nov 27
SRG
Semarang
SIN
Singapore
$327 Roundtrip, found 1 day ago
$327
Roundtrip
found 1 day ago
Select Garuda Indonesia flight, departing Sun, Nov 23 from Semarang to Singapore, returning Thu, Nov 27, priced at $327 found 1 day ago
Garuda Indonesia
Wed, Dec 10 - Wed, Dec 17
SRG
Semarang
SIN
Singapore
$328 Roundtrip, found 3 days ago
$328
Roundtrip
found 3 days ago
Select Garuda Indonesia flight, departing Wed, Dec 10 from Semarang to Singapore, returning Wed, Dec 17, priced at $328 found 3 days ago
Garuda Indonesia
Wed, Dec 31 - Wed, Jan 7
SRG
Semarang
SIN
Singapore
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Select Garuda Indonesia flight, departing Wed, Dec 31 from Semarang to Singapore, returning Wed, Jan 7, priced at $338 found 3 days ago
Scoot
Wed, Feb 4 - Mon, Feb 9
SRG
Semarang
SIN
Singapore
$338 Roundtrip, found 5 days ago
$338
Roundtrip
found 5 days ago
Select Scoot flight, departing Wed, Feb 4 from Semarang to Singapore, returning Mon, Feb 9, priced at $338 found 5 days ago
Garuda Indonesia
Wed, Dec 10 - Wed, Dec 17
SRG
Semarang
SIN
Singapore
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select Garuda Indonesia flight, departing Wed, Dec 10 from Semarang to Singapore, returning Wed, Dec 17, priced at $339 found 3 days ago
Garuda Indonesia
Tue, Dec 30 - Wed, Jan 7
SRG
Semarang
SIN
Singapore
$342 Roundtrip, found 3 days ago
$342
Roundtrip
found 3 days ago
Select Garuda Indonesia flight, departing Tue, Dec 30 from Semarang to Singapore, returning Wed, Jan 7, priced at $342 found 3 days ago
Garuda Indonesia
Sun, Nov 23 - Fri, Nov 28
SRG
Semarang
SIN
Singapore
$346 Roundtrip, found 1 day ago
$346
Roundtrip
found 1 day ago
Select Garuda Indonesia flight, departing Sun, Nov 23 from Semarang to Singapore, returning Fri, Nov 28, priced at $346 found 1 day ago
Garuda Indonesia
Wed, Dec 10 - Wed, Dec 17
SRG
Semarang
SIN
Singapore
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select Garuda Indonesia flight, departing Wed, Dec 10 from Semarang to Singapore, returning Wed, Dec 17, priced at $349 found 3 days ago
Garuda Indonesia
Wed, Dec 10 - Wed, Dec 17
SRG
Semarang
SIN
Singapore
$356 Roundtrip, found 3 days ago
$356
Roundtrip
found 3 days ago
Select Garuda Indonesia flight, departing Wed, Dec 10 from Semarang to Singapore, returning Wed, Dec 17, priced at $356 found 3 days ago
Garuda Indonesia
Tue, Nov 25 - Sun, Nov 30
SRG
Semarang
SIN
Singapore
$362 Roundtrip, found 1 day ago
$362
Roundtrip
found 1 day ago
Select Garuda Indonesia flight, departing Tue, Nov 25 from Semarang to Singapore, returning Sun, Nov 30, priced at $362 found 1 day ago
Flights from Semarang (SRG) to Singapore (SIN)
Origin airport
Ahmad Yani Intl.
Destination airport
Changi
Airlines serving
Garuda Indonesia
Roundtrip price
$327
Distance
724 mi

Semarang to Singapore Flights

The cheapest times to fly from Semarang to Singapore

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 Semarang to Singapore are during the month of November. You can find some of the cheapest flights from Semarang to Singapore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Semarang to Singapore

Sunday is one of the best days to book for cheap flights from Semarang to Singapore: 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 Semarang to Singapore

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 Semarang to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $92 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 Semarang to Singapore 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. Bundling together your Semarang to Singapore 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 Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN) cost?
Snag a cheap one-way flight from $92 or cheap return flight from $327 from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN)?
Flying in November is a great way to save, as it's the cheapest month for flights between SRG and SIN. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN)?
To find the cheapest airline that'll fly you from SRG to SIN, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN)?
There are no daily nonstop flights from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from SRG to SIN?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN)?
Select a flight from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN) last-minute?
Last-minute fares from SRG to SIN are typically more expensive. To lock in the cheapest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to find a cheap fare right before your journey.
Is it cheaper to book a SRG to SIN flight and hotel package?
Securing a SRG to SIN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ahmad Yani Intl. Airport (SRG) to Changi Airport (SIN)?
In most cases, you can cancel or reschedule your SRG to SIN flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

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*Available to One Key members.