Flight Destinations in Oregon

View ฿15,725 flight on Wed, 24 Dec 2025Opens in a new window

Popular airlines to Oregon

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Air Canada

    Air Canada

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Cheap round-trip flights to Oregon

Prices were available within the past 7 days and start at ฿15,725 for one-way flights and ฿19,050 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 6 May - Thu, 3 Sept
ICN
Seoul
PDX
Portland
฿19,050 Return, found 1 day ago
฿19,050
Return
found 1 day ago
Select Delta flight, departing Wed, 6 May from Seoul to Portland, returning Thu, 3 Sept, priced at ฿19,050 found 1 day ago
Korean Air
Wed, 6 May - Thu, 3 Sept
ICN
Seoul
PDX
Portland
฿21,210 Return, found 1 day ago
฿21,210
Return
found 1 day ago
Select Korean Air flight, departing Wed, 6 May from Seoul to Portland, returning Thu, 3 Sept, priced at ฿21,210 found 1 day ago
Asiana Airlines
Wed, 6 May - Thu, 3 Sept
ICN
Seoul
PDX
Portland
฿22,190 Return, found 1 day ago
฿22,190
Return
found 1 day ago
Select Asiana Airlines flight, departing Wed, 6 May from Seoul to Portland, returning Thu, 3 Sept, priced at ฿22,190 found 1 day ago
United
Wed, 6 May - Thu, 3 Sept
ICN
Seoul
PDX
Portland
฿23,200 Return, found 1 day ago
฿23,200
Return
found 1 day ago
Select United flight, departing Wed, 6 May from Seoul to Portland, returning Thu, 3 Sept, priced at ฿23,200 found 1 day ago
Philippine Airlines
Thu, 25 Jun - Mon, 10 Aug
BKK
Bangkok
PDX
Portland
฿25,300 Return, found 2 days ago
฿25,300
Return
found 2 days ago
Select Philippine Airlines flight, departing Thu, 25 Jun from Bangkok to Portland, returning Mon, 10 Aug, priced at ฿25,300 found 2 days ago
Air Canada
Mon, 26 Jan - Mon, 9 Feb
BKK
Bangkok
PDX
Portland
฿27,280 Return, just found
฿27,280
Return
just found
Select Air Canada flight, departing Mon, 26 Jan from Bangkok to Portland, returning Mon, 9 Feb, priced at ฿27,280 just found
STARLUX Airlines
Tue, 24 Mar - Thu, 20 Aug
BKK
Bangkok
PDX
Portland
฿28,581 Return, found 4 days ago
฿28,581
Return
found 4 days ago
Select STARLUX Airlines flight, departing Tue, 24 Mar from Bangkok to Portland, returning Thu, 20 Aug, priced at ฿28,581 found 4 days ago
Philippine Airlines
Wed, 4 Feb - Wed, 25 Feb
BKK
Bangkok
PSC
Pasco
฿28,840 Return, found 1 day ago
฿28,840
Return
found 1 day ago
Select Philippine Airlines flight, departing Wed, 4 Feb from Bangkok to Pasco, returning Wed, 25 Feb, priced at ฿28,840 found 1 day ago
EVA Airways
Fri, 6 Feb - Mon, 16 Feb
BKK
Bangkok
EUG
Eugene
฿29,285 Return, just found
฿29,285
Return
just found
Select EVA Airways flight, departing Fri, 6 Feb from Bangkok to Eugene, returning Mon, 16 Feb, priced at ฿29,285 just found
Japan Airlines
Wed, 20 May - Mon, 8 Jun
BKK
Bangkok
PDX
Portland
฿29,360 Return, found 3 days ago
฿29,360
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 20 May from Bangkok to Portland, returning Mon, 8 Jun, priced at ฿29,360 found 3 days ago

About Oregon

Expedia offers flights to Oregon to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Oregon or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Oregon that have flexible change policies?
When it comes to travelling these days, flexibility is crucial. That's why we have a "No change fee" filter to help you locate flexible and cheap airfares to Oregon. It's to the left of your screen just below the "Flexible change policies" subheading.
Which airlines fly to Oregon?
Whether you're on your way to someplace new or returning to a favourite stomping ground, the following airlines will fly you into or near Oregon:

  • Alaska Airlines - 3,052 flights to or near Oregon each month, including 2,614 flights to Portland Intl. Airport (PDX) and 255 flights to Robert's Field Airport (RDM) per month.
  • Delta Air Lines - 1,109 flights to or near Oregon each month, including 814 flights to Portland Intl. Airport (PDX) and 147 flights to Robert's Field Airport (RDM) per month.
  • United Airlines - 966 flights to or near Oregon each month, including 632 flights to Portland Intl. Airport (PDX) and 182 flights to Robert's Field Airport (RDM) per month.

How can I find cheap tickets to Oregon?
In the last seven days, ฿19,050 was the lowest price for a flight to Oregon. If you'd love to save even more, book well in advance and be flexible with your travel dates. Search for your airfare to Oregon, then check out prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Oregon?
You could have purchased a round-trip airfare to Oregon from anywhere between ฿19,050 and ฿29,360 in the last seven days. For one-way journeys departing from Bangkok (BKK), the lowest amount paid during this period was ฿15,725.
What are the most popular airports to fly into in Oregon?
You've got a number of choices in Oregon. Once you've worked out what city you want to visit in the region, selecting one of these leading airports will be a piece of cake:

  • Portland Intl. Airport (PDX) - 5,648 flights per month.
  • Mahlon Sweet Field Airport (EUG) - 741 flights per month.
  • Robert's Field Airport (RDM) - 654 flights per month.

How much is a plane ticket to Oregon?
Plane tickets ranged from just ฿19,050 to ฿29,360 over the last seven days. When you're ready to book, we're here to help you pick up an amazing deal to Oregon.
What is the best time to go to Oregon?
A popular time to visit Oregon, as well as the top city of Portland, is during the lively months of March, May and August. Summer in this part of the world begins June 20, and you can look forward to average temperatures of between 10ºC and 27ºC if you visit then. This warmer weather is perfect for strolling around this city's sights.
What months are the cheapest to book a flight to Oregon?
February is the best month to lock in a seat for your Oregon getaway. Airfares cost the most throughout the month of December, so avoid this time if you can.

Trending flights to Oregon

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Thu, 25 Jun - Mon, 10 Aug
BKK
Bangkok
PDX
Portland
฿25,300 Return, found 2 days ago
฿25,300
Return
found 2 days ago
Select Philippine Airlines flight, departing Thu, 25 Jun from Bangkok to Portland, returning Mon, 10 Aug, priced at ฿25,300 found 2 days ago
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