$29 Cheap Flights to Portland

Compare Portland Airport flights across hundreds of providers

Find the cheapest month or even day of the year to fly

Book the best flight with no fees

Flight deals to Portland Airport

Looking for a cheap last-minute deal or the best round-trip flight to Portland Airport? If you want to travel to Portland Airport next month, round-trip fares start from $58. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest time to fly to Portland

Flexible on travel dates? Find the cheapest month – or even day – to fly to Portland.

Airports near Portland

Compare routes to Portland below. You may find an airport to fly into that's cheaper, faster, or easier.

Direct flights to Portland

Frequently asked questions

The average flight time to Portland is 5 hours and 47 minutes. We've calculated this based on journeys from Washington, D.C..
Alaska Airlines, Hawaiian Airlines, Southwest Airlines, Horizon Air, SkyWest Airlines, American Airlines, Qatar Airways and United all fly non-stop to Portland.
The cheapest month to fly to Portland is usually January.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Yes – the average flight time is 3 hours and 31 minutes.
The best price we found for a round-trip flight to Portland is $58. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Portland Airport is Thursday, January 15, 2026.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Portland.

Discover Portland

How to find cheap flights to Portland International Airport (PDX)

  • $58 is currently the cheapest price for a return flight to Portland International Airport. For a one-way plane ticket to PDX, the lowest fare is $29.

  • Stay on top of the best deals by setting up a Price Alert for tickets to PDX. We'll stay on top of it for you, delivering updates when fares go down.

  • Don't wait until the last moment. You're more likely to get the lowest price on tickets to Portland, where Portland International Airport is located, if you book as early as possible. Airlines usually offer some amazing early bird rates.

  • Click on the 'Add nearby airports' option and expand your search for cheap flights to Portland. This will list every airport around your departure and destination points.

  • Search for plane tickets to Portland International Airport that include a stop. Taking the scenic route can be cheaper. After your results show up, select the 'Stops' filter to explore your options.

Best time to go to Portland

  • May is generally the cheapest month to jump on a flight to Portland.

  • To find the cheapest month or even day for flights to PDX, use the 'Whole month' tool. If you have flexible travel dates, search for the green prices on the calendar — they highlight the lowest available fares.

  • July is the most popular month for flights to PDX. It's an ideal time to experience Portland at its liveliest.

  • May is the least busy time of year to travel if you're after a more laid-back vibe. You'll typically find cheaper prices on plane tickets to Portland then.

  • Check the weather conditions before you go. August brings the warmest days in Portland, averaging between 54ºF and 88ºF.

  • December has the lowest temperatures, ranging from around 32ºF to 48ºF.

  • With one day of rain on average, July is the driest month in Portland.

  • January brings the wettest weather. You can expect around 13 days of rainfall if you're in town then.

Flying to Portland International Airport (PDX): What you need to know

Getting to central Portland from Portland International Airport (PDX)

  • The distance from PDX to central Portland is about 12 miles.

  • After landing from your flight to PDX, the drive to the center takes around 20 minutes.

  • You can expect the ride to take about 45 minutes when using public transport.

  • Your hotel should feel like part of the trip, not just a place to sleep. Grab a room at one of these guest-approved picks in Portland:

Portland highlights

  • Hop off your flight to Portland and go straight to these well-known attractions:

    • Voodoo Doughnut: Around 0.4 miles north-east of the city center, this landmark is the perfect place to start your sightseeing in the city.

    • Peninsula Park Rose Garden: Here's where you can slow things down a little while exploring Portland. You'll find this park roughly 3 miles north of the center.

    • Beyond Van Gogh Portland: This will also be a trip highlight. A memorable landmark, it's around 1 mile north-east of the heart of Portland.

How to get to Salem from Portland International Airport (PDX)

  • The nearby city of Salem is about 60 miles from PDX. Heading to the center by ride-share or cab usually takes around 1 hour 5 minutes.

  • Allow for a travel time of roughly 2 hours 20 minutes when making your way to Salem on public transport.

Traveling from Portland International Airport (PDX) to Gresham

  • Gresham is around 10 miles from Portland International Airport. If that's one of your stops, the ride by public transport takes about 1 hour.

  • It takes 25 minutes or so to drive to Gresham.

Explore more of the United States

  • The United States isn't done impressing you yet. Carry on to Seattle, located around 140 miles north of Portland. Pike Place Market, Space Needle and Seattle Skyline are a few of its must-sees. Seattle-Tacoma International Airport (SEA) is the city's nearest major airport.

  • Tacoma is another top destination in the United States and is roughly 120 miles north of Portland. Hit some of the best spots right away at LeMay - America's Car Museum, Chihuly Bridge of Glass and Point Defiance Park.

  • Add one more stop to the mix with Vancouver. Roughly 5 miles north-west of Portland, Vancouver Waterfront, Reconstructed HBC Fort Vancouver and Fort Vancouver National Historic Site Garden are reason enough to go.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.