$39 Cheap Flights to Portland

Popular airlines to Portland

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How much is the cheapest flight to Portland?

Prices were available within the past 7 days and start at $39 for one-way flights and $77 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Virgin Australia
Qantas Airways
Fiji Airways
Philippine Airlines

Tips to find the cheapest flights to Portland

The cheapest day to fly

Get started finding a cheap flight to 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

February is the cheapest month to fly to 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 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 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 Portland

The lowest price for round-trip flights to Portland in 2025 starts from from $77, while one-way tickets start from from $39. 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 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 Portland

Jetstar, Virgin Australia, Qantas Airways, Air Canada, Delta, Fiji Airways, Philippine Airlines are just some of the airlines that can typically offer cheap tickets to 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 Portland and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for 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 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, you could save hundreds of dollars by booking your 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 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 Portland.

Stopover savings

The cheapest tickets to Portland are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to 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 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 Portland. Simply download the free Expedia app to your smart device and activate 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 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.

Frequently asked questions

What month is the cheapest to fly to Portland?
The cheapest month for flights to Portland is usually March *. Turn your travel dreams into reality without breaking the bank by flying when fares are most affordable. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities fly direct to Portland?
Nonstop flights to Portland take off from US cities like Los Angeles and San Francisco. When organizing your getaway, simply select the "Direct flights only" filter to discover routes that allow you to fly to Portland without a layover.
How to find a cheap flight to Portland?
To secure cheap flights to Portland, book in advance and visit during the off-season months of August and September. After another tip? Take off on a Thursday and save 16% on average compared to traveling on a Sunday.* Set up price tracking on the Expedia app and we'll notify you as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Portland?
While booking in advance is generally the easiest way to save cash, don't panic if your Portland getaway is last minute. It's still possible to find cheap flights to Portland, especially if your plans have a little leeway. Try switching up your travel dates, looking at different ticket types or flying out of another hub.
How far in advance should I book a flight to Portland?
To snap up some of the best deals on domestic journeys, book your flight to Portland 28 days ahead of your travel dates. For international flights, search for your ticket two to four months in advance. This increases your chances of securing your preferred departure dates, times and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Portland?
You can save an average of 8% by buying tickets on a Sunday instead of Fridays, which tend to be the most expensive day to book.* When it comes to getting a cheap flight to Portland, it's all about timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Portland?
There are 2 airlines that link Portland with 2 airports around the globe. The primary entry point to Portland is Mount Gambier Airport (MGB). Rex Regional Express and Qantas are two of the most popular airlines to Portland.
Where do you fly into Portland?
Mount Gambier Airport (MGB) is the main airport for travelers flying to Portland. Or you can disembark at Portland, VIC (PTJ). Compare fares between these airports to find the most convenient or cost-effective way to fly to Portland.
How far is the airport from central Portland?
If you're flying into Mount Gambier Airport (MGB), you'll be roughly 60 mi northwest of the center of Portland.
Can I save money by booking a Portland trip package?
Bundle your flight and hotel and you could save hundreds of dollars. What's more, you can add extras like tours and car rentals to your Portland flight and hotel package deal. With Expedia, it's a breeze to manage all your Portland travel arrangements in the same place.
Can I change or cancel my flight to Portland?
You can often cancel or change your flight to Portland within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may be issued credit for future travel rather than a direct refund. Make sure you check the airline's terms of service in your itinerary for specific details. Use Expedia's "No cancel fee" or "Changes included" filters during your search to find cheap flights to Portland with flexible change policies. To learn more, head to our Customer Service Portal.
Flights to Portland information
Destination airport
Avalon
Destination airport IATA code
AVV
Destination city name
Melbourne
Roundtrip price
$76

Trending flights to Portland

Prices were available within the past 7 days and start at $39 for one-way flights and $77 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways

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