Cheap Flights to Portland

View ₩118,200 flight on Tue, Apr 14, 2026Opens in a new window

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How much is the cheapest flight to Portland?

Prices were available within the past 7 days and start at ₩118,200 for one-way flights and ₩176,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Apr 16 - Sun, Apr 19
SEA
Seattle
PDX
Portland
₩176,900 Roundtrip, found 1 day ago
₩176,900
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 16 from Seattle to Portland, returning Sun, Apr 19, priced at ₩176,900 found 1 day ago
Hawaiian Airlines
Thu, Apr 16 - Sun, Apr 19
SEA
Seattle
PDX
Portland
₩251,300 Roundtrip, found 1 day ago
₩251,300
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, Apr 16 from Seattle to Portland, returning Sun, Apr 19, priced at ₩251,300 found 1 day ago
United
Thu, Apr 30 - Wed, May 6
ONT
Ontario
PDX
Portland
₩396,400 Roundtrip, found 10 hours ago
₩396,400
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Apr 30 from Ontario to Portland, returning Wed, May 6, priced at ₩396,400 found 10 hours ago
American Airlines
Thu, Apr 30 - Wed, May 6
LAX
Los Angeles
PDX
Portland
₩441,500 Roundtrip, found 10 hours ago
₩441,500
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Thu, Apr 30 from Los Angeles to Portland, returning Wed, May 6, priced at ₩441,500 found 10 hours ago
Alaska Airlines
Thu, Mar 26 - Mon, Apr 6
LAX
Los Angeles
PDX
Portland
₩515,800 Roundtrip, found 14 hours ago
₩515,800
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Thu, Mar 26 from Los Angeles to Portland, returning Mon, Apr 6, priced at ₩515,800 found 14 hours ago

Frequently asked questions

What is the name of Portland's airport?
Portland Intl. Airport (PDX) is the only airport serving Portland.
How far is Portland Intl. Airport (PDX) from central Portland?
It's 11 kilometers from Portland Airport to downtown Portland. Make things easier by working out the fastest way of traveling from the airport to the city center before you arrive.
What airport is best to fly into Portland?
Step through the glass doors of Portland Intl. Airport (PDX) and your Portland adventure will have begun! The city's main airport, it's located 11 kilometers from the downtown area.
How many airlines fly to Portland?
There are 20 airlines that jet into Portland from 60 worldwide airports.
Which airlines fly to Portland?
Portland receives the largest number of flights from Alaska Airlines, Delta and Sun Country Airlines with Alaska Airlines being the number one choice of carrier. Seattle is the most popular city for travelers to take off from.
How many nonstop flights are there to Portland?
With 1,254 nonstop flights each week, you'll be landing in Portland before you have time to say, "Are we there yet?"
Where are the most popular flights to Portland departing from?
Flights to Portland from Seattle, Los Angeles and Phoenix airports are highly sought after.
How long is the flight to Portland Airport?
If it's Seattle you're leaving behind, you'll be in the sky for around 57 minutes before you touchdown in Portland. Terminal to terminal from Los Angeles takes around 2 hours and 33 minutes and from Phoenix, the flight time is 2 hours and 52 minutes.
How to book the cheapest flight to Portland?
If you'd like to save some cash on your Portland vacation, listen up! As every experienced jet-setter knows, don't book at the very last minute. Fares are usually more expensive just prior to the departure date. Another good way to nab the best deal is to shop around. If your destination has multiple airports, don't forget to look into the cost of flying into a smaller terminal. Finally, be ready to book quickly if you stumble on a great price. It might not stick around for long. With a bit of knowledge and some good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Portland?
If you're poorly prepared, traveling can be tough. But there's no need to hit the panic button just yet. Follow these helpful hints for a worry-free start to your time in Portland. What to pack in your hand luggage:

  • The trick to having a stress-free flight experience is to pack ahead. First up, the essentials: passport, boarding pass, credit cards and important medications. Next, take on board items that'll help keep you occupied, like some electronic gadgets or a thrilling book. It's also a wise idea to bring your chargers, a neck pillow and a pair of earplugs. Last but not least, be sure to squeeze in toiletry items like a toothbrush, lip balm and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hairspray in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp objects, like your trusty pocket knife, and products which are explosive or flammable, such as flares, chemicals agents and fireworks, are also not allowed.

What to wear on a flight:

  • Comfort should be your number one priority when deciding what to wear on your flight. Loose, breathable clothing is a smart choice, as are flat, slip-on shoes.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clotting due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to Portland?
The trick is to be prepared before you arrive at the security gate. That way, you'll be hopping onto that plane to Portland before you know it. Follow these tips and get your vacation off to a terrific start:

  • Security personnel first need to see that you have a valid ID and matching travel documents before you're allowed to proceed any further. Have them within easy reach, ready for inspection.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to beep. This includes things like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • Your electronic devices like laptops and phones will also need to go on a tray for inspection. No need to worry though, you'll be back online in no time.
  • Remember to remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one liter), clear zip-close bag.
  • Slip-on shoes are a great footwear choice as you're less likely to be asked to remove them when going through security. Big boots and other heavy shoes are usually subjected to extra screening.
  • Knives and other sharp items are not allowed on board. They'll be confiscated at security, so put them in your checked luggage.

Book with confidence

Searching for cheap flights to Portland? No travel company presents more choices than Expedia if you're looking to compare flights to Portland. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to . Expedia provides the cheapest flights to many destinations in and you may find even greater savings if you combine your flight with a hotel stay in Portland.

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
₩240,600

Trending flights to Portland

Prices were available within the past 7 days and start at ₩118,200 for one-way flights and ₩176,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Jun 5 - Wed, Jun 10
ICN
Seoul
PDX
Portland
₩843,800 Roundtrip, found 3 days ago
₩843,800
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Jun 5 from Seoul to Portland, returning Wed, Jun 10, priced at ₩843,800 found 3 days ago
*Available to Expedia members.