--- title: "$441 Cheap Flights to Lower Portland - Expedia" description: "Looking for cheap flights to Lower Portland? Many airlines offer no change fee on selected flights and book now to earn your airline miles on top of our rewards! Find great 2026 Lower Portland flight deals now!" canonical: "https://www.expedia.com/Cheap-Flights-To-Lower-Portland.d6342366.Travel-Guide-Flights" language: en-US market: US currency: USD prices_as_of: 2026-11-15T07:36:16Z --- # $441 Cheap Flights to Lower Portland ![A calm lake with several boats, a bridge, and hills in the background.](https://images.trvl-media.com/place/553248635976197891/587677fe-cbe0-44f9-a86f-3de4a7fd586e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $441 flight on Sun, Aug 15, 2027](https://www.expedia.com/Flights-Search?leg1=from:LAX,to:SYD,departure:8/15/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:440.90&airProductToken=AQprCjQIzpABEgMxMjUYi7gBIKcbKO-gtQMwsKa1AzhMQABYAWoIRUNPQkFTSUNyCExMWDlJV1c1CjMIzpABEgM4NzkYpxsgkh4omae1AzDdq7UDOExAAVgBaghFQ09CQVNJQ3IITExYOUlXVzUSCggBEAEYASoCTkgYASIECAEQASgCKAMoBDAB) ## Popular airlines to Lower Portland [Qantas Airways](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Lower%20Portland,%20New%20South%20Wales,%20Australia,departure:11/29/2026TANYT&leg2=from:Lower%20Portland,%20New%20South%20Wales,%20Australia,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) [Singapore Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Lower%20Portland,%20New%20South%20Wales,%20Australia,departure:11/29/2026TANYT&leg2=from:Lower%20Portland,%20New%20South%20Wales,%20Australia,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SQ"}}]) [Cathay Pacific](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Lower%20Portland,%20New%20South%20Wales,%20Australia,departure:11/29/2026TANYT&leg2=from:Lower%20Portland,%20New%20South%20Wales,%20Australia,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) [Emirates](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Lower%20Portland,%20New%20South%20Wales,%20Australia,departure:11/29/2026TANYT&leg2=from:Lower%20Portland,%20New%20South%20Wales,%20Australia,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) [Qatar Airways](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Lower%20Portland,%20New%20South%20Wales,%20Australia,departure:11/29/2026TANYT&leg2=from:Lower%20Portland,%20New%20South%20Wales,%20Australia,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) [British Airways](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Lower%20Portland,%20New%20South%20Wales,%20Australia,departure:11/29/2026TANYT&leg2=from:Lower%20Portland,%20New%20South%20Wales,%20Australia,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) [Air Canada](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Lower%20Portland,%20New%20South%20Wales,%20Australia,departure:11/29/2026TANYT&leg2=from:Lower%20Portland,%20New%20South%20Wales,%20Australia,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## How much is the cheapest flight to Lower Portland? Prices were available within the past 7 days and start at $441 for one-way flights and $823 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Air New Zealand flight, departing Mon, Feb 1 from Columbus to Sydney, returning Sun, Feb 28, priced at $1,368 Found 4 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:SYD,departure:2/1/2027TANYT&leg2=from:SYD,to:CMH,departure:2/28/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1367.59&airProductToken=AQqVAQo4CM60ARIEOTc1NxiCOyCIOCiDiaQDMMKKpAM4S0AAWAFqAkVDcgdLWDBaQUFZegkI1YIBEgM1MTgKKwjOtAESAjI5GIg4IMBaKPOPpAMw7ZakAzhLQAFYAWoCRUNyB0tYMFpBQVkKLAjOtAESAzEwMRjAWiCSHiiul6QDMI-ZpAM4S0ABWAFqAkVDcgdLWDBaQUFZCpYBCiwIzrQBEgMxMDQYkh4gwFoo8rOmAzCwtaYDOEtAAFgBagJFQ3IHS1gwWkFBWQorCM60ARICMjgYwFogiDgo2ramAzD%5FvKYDOEtAAVgBagJFQ3IHS1gwWkFBWQo5CM60ARIEOTc1OBiIOCCCOyjcv6YDMPzApgM4U0ABWAFqAkVDcgdLWDBaQUFZegoI1YIBEgQyMDg2EgoIARABGAEqAk5aGAEiBAgBEAEoAigDKAQwAQ) Mon, Feb 1 - Sun, Feb 28 · CMH · SYD · Roundtrip [Select Qantas Airways flight, departing Tue, Nov 17 from Columbus to Sydney, returning Tue, Nov 24, priced at $1,381 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:SYD,departure:11/17/2026TANYT&leg2=from:SYD,to:CMH,departure:11/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1380.89&airProductToken=AQppCjoI0YwBEgQ0NzQxGII7IKOxASihtp0DMNS3nQM4T0AAWAFqBEVDU0xyBU9KWDBTegoIwYIBEgQxNDkyCisI0YwBEgE4GKOxASCSHiiluZ0DMKvBnQM4T0AAWAFqBEVDU0xyBU9KWDBTCnYKOAjRjAESBDQxMTEYkh4gi7gBKMr7nQMwjYKeAzhPQABYAWoERUNTTHIFT0pYMFN6CAjBggESAjcyCjoI0YwBEgQ0NjY5GIu4ASCCOyi1hJ4DML-GngM4T0AAWAFqBEVDU0xyBU9KWDBTegoIwYIBEgQyNTM5EgoIARABGAEqAlFGGAEiBAgBEAEoAigDKAQwCw) Tue, Nov 17 - Tue, Nov 24 · CMH · SYD · Roundtrip [Select United flight, departing Sun, Nov 22 from Columbus to Sydney, returning Wed, Dec 2, priced at $1,386 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:SYD,departure:11/22/2026TANYT&leg2=from:SYD,to:CMH,departure:12/2/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1385.59&airProductToken=AQqpAQo2CNWCARIEMTM4ORiCOyCDaSin750DMPPwnQM4S0AAWAFqCjFfYmFzaWNlY29yCEtMWDA3SEJSCjcI1YIBEgQxOTU1GINpIIu4ASih8Z0DMMDynQM4S0AAWAFqCjFfYmFzaWNlY29yCEtMWDA3SEJSCjYI1YIBEgM4MzkYi7gBIJIeKLDznQMwzfqdAzhLQABYAWoKMV9iYXNpY2Vjb3IIS0xYMDdIQlIKcAo2CNWCARIDODQyGJIeIIu4ASjU1Z4DMI3cngM4S0AAWAFqCjFfYmFzaWNlY29yCEtMWDA3SEJSCjYI1YIBEgMzNTQYi7gBIII7KJrdngMwpt-eAzhLQABYAWoKMV9iYXNpY2Vjb3IIS0xYMDdIQlISCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) Sun, Nov 22 - Wed, Dec 2 · CMH · SYD · Roundtrip [Select Delta flight, departing Wed, Nov 18 from Columbus to Sydney, returning Mon, Nov 30, priced at $1,391 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:SYD,departure:11/18/2026TANYT&leg2=from:SYD,to:CMH,departure:11/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1390.29&airProductToken=AQqlAQo1CMSYARIEMzgwMRiCOyDMfCjIv50DMMfAnQM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxYMDdQQkQKNgjEmAESBDE2NDkYzHwgi7gBKL3DnQMwqcWdAzhFQAFYAWoJTUFJTkJBU0lDcghWTFgwN1BCRAo0CMSYARICNDEYi7gBIJIeKJfGnQMwqs2dAzhFQAFYAWoJTUFJTkJBU0lDcghWTFgwN1BCRAqkAQo0CMSYARICNDAYkh4gi7gBKOy-ngMwr8WeAzhFQABYAWoJTUFJTkJBU0lDcghWTFgwN1BCRAo1CMSYARIDNTI4GIu4ASDgXCjCx54DMMLJngM4RUABWAFqCU1BSU5CQVNJQ3IIVkxYMDdQQkQKNQjEmAESBDE1MDEY4FwggjsokcqeAzDtyp4DOEVAAVgBaglNQUlOQkFTSUNyCFZMWDA3UEJEEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) Wed, Nov 18 - Mon, Nov 30 · CMH · SYD · Roundtrip [Select American Airlines flight, departing Sun, Nov 22 from Columbus to Sydney, returning Wed, Dec 2, priced at $1,403 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:SYD,departure:11/22/2026TANYT&leg2=from:SYD,to:CMH,departure:12/2/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1402.09&airProductToken=AQpoCjMIwYIBEgQyNTM5GII7IIu4ASiz8J0DMPXynQM4QkAAWAFqBkJBU0lDQnIIT0pYMENaWloKMQjBggESAjczGIu4ASCSHiiw850DMMj6nQM4QkABWAFqBkJBU0lDQnIIT0pYMENaWloKcwo8CMGCARIENzI2MRiSHiCjsQEo-daeAzCW3p4DOE9AAFgBagZCQVNJQ0JyCE9KWDBDWlpaegcI0YwBEgE3CjMIwYIBEgQxNjM5GKOxASCCOyjj4J4DMPThngM4QkABWAFqBkJBU0lDQnIIT0pYMENaWloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) Sun, Nov 22 - Wed, Dec 2 · CMH · SYD · Roundtrip ## Find the cheapest month to fly from Columbus (CMH) to Sydney (SYD) ### October is typically the cheapest month to fly From $1,064 - $1,738 per traveler. 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 ### Tips to find the cheapest flights to Lower Portland #### The cheapest day to fly Get started finding a cheap flight to Lower Portland on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. #### The cheapest month to fly April is the cheapest month to fly to Lower Portland. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Lower Portland. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. #### The most affordable time to book a flight Typically, a Sunday can be the cheapest time to book a flight to Lower Portland, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. #### The cheapest round-trip tickets to Lower Portland The lowest price for round-trip flights to Lower Portland in 2026 starts from $823, while one-way tickets start from from $441\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Lower Portland. If you have a preferred departure time or airline, you can use the handy filters to customize your search. #### The cheapest airlines flying to Lower Portland All Nippon Airways, Qantas Airways, Delta, United, American Airlines, Cathay Pacific, Air New Zealand are just some of the airlines that can typically offer cheap tickets to Lower Portland. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Lower Portland and countless more destinations worldwide. #### The most affordable airports to fly into To view the cheapest airports to fly into for Lower Portland, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Lower Portland. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. #### Save with a package With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Lower Portland plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. #### Date flexibility for the cheapest flights to Lower Portland If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Lower Portland. #### Stopover savings The cheapest tickets to Lower Portland are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Lower Portland. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. #### Get Expedia's Price Drop Protection Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Lower Portland for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. *\*Terms apply.* #### Use our Price Tracking feature Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Lower Portland. Simply download the free Expedia app to your smart device and activate Lower Portland flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. #### Book with Expedia As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Lower Portland. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Travel information | Destination city name | Sydney | | ----------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Sydney Airport | | Destination airport IATA code | SYD | | Airlines serving | Qantas Airways, Cathay Pacific, Emirates, Singapore Airlines, Qatar Airways, British Airways, Air Canada, Thai Airways International, All Nippon Airways, Malaysia Airlines, Etihad Airways, Air New Zealand, China Southern Airlines, Korean Air, American Airlines, China Eastern Airlines, Asiana Airlines, Philippine Airlines, China Airlines, Japan Airlines, United, KLM, Delta, Air France, Vietnam Airlines, Scoot, Virgin Australia, Alaska Airlines, Air India, Finnair, Iberia, Air China, Hong Kong Airlines, Turkish Airlines, Fiji Airways, Malindo Air | | Popular airline | Qantas Airways | | Roundtrip price | $1,368 | ## Explore a world of travel with Expedia - 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[Visit Windsor](https://www.expedia.com/Sydney-Windsor.dx181598) - [Sydney Opera House](https://www.expedia.com/Sydney-Opera-House-Sydney-Central-Business-District.d502962.Vacation-Attraction) - [Visit Canoelands](https://www.expedia.com/Sydney-Canoelands.dx3000358859) - [Visit Gunderman](https://www.expedia.com/Gunderman.dx6353897) - [Visit Freemans Reach](https://www.expedia.com/Sydney-Freemans-Reach.dx3000476335) - [Visit Maraylya](https://www.expedia.com/Sydney-Maraylya.dx6343802) - [Visit Maroota](https://www.expedia.com/Sydney-Maroota.dx3000358707) - [Three Sisters](https://www.expedia.com/Three-Sisters-Katoomba.d6186451.Vacation-Attraction) - [Car rentals near Windsor](https://www.expedia.com/Car-Rentals-In-Windsor.d181598.Car-Rental-Guide) - [Car rentals near Sydney](https://www.expedia.com/Car-Rentals-In-Sydney.d178312.Car-Rental-Guide) - [Alamo Rent A Car Rental Cars in Hawkesbury Valley](https://www.expedia.com/Alamo-Rent-A-Car-Car-Rentals-In-Hawkesbury-Valley.d6049660-c6.Car-Rental-Guide-Suppliers) - 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Prices and availability are subject to change. All deals One way Roundtrip [Select All Nippon Airways flight, departing Sun, Apr 11 from Los Angeles to Sydney, returning Sun, Apr 25, priced at $823 Just found](https://www.expedia.com/Flights-Search?leg1=from:LAX,to:SYD,departure:4/11/2027TANYT&leg2=from:SYD,to:LAX,departure:4/25/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:822.09&airProductToken=AQprCjQIzpABEgMxMDUYi7gBIKcbKNaPqgMwtZWqAzhMQABYAWoIRUNPQkFTSUNyCExMWDlBV1c1CjMIzpABEgM4ODkYpxsgkh4ogpeqAzDGm6oDOExAAVgBaghFQ09CQVNJQ3IITExYOUFXVzUKawozCM6QARIDODkwGJIeIKcbKKmqqwMw966rAzhMQABYAWoIRUNPQkFTSUNyCExMWDlBV1c1CjQIzpABEgMxMDYYpxsgi7gBKOKwqwMwybWrAzhMQAFYAWoIRUNPQkFTSUNyCExMWDlBV1c1EgoIARABGAEqAk5IGAEiBAgBEAEoAigDKAQwAQ) Sun, Apr 11 - Sun, Apr 25 · LAX · SYD · Roundtrip \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/Cheap-Flights-To-Lower-Portland.d6342366.Travel-Guide-Flights en-US: https://www.expedia.com/Cheap-Flights-To-Lower-Portland.d6342366.Travel-Guide-Flights de-AT: https://www.expedia.at/Billigflug-Lower-Portland.d6342366.Reise-Angebote-Flug en-AU: https://www.expedia.com.au/Flights-To-Lower-Portland.d6342366.Travel-Guide-Flights ```