Cheap flights to Oregon

View €319 flight on Tue, 19 May 2026Opens in a new window

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Popular airlines to Oregon

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Sun Country Airlines

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Cheap round-trip flights to Oregon

Prices were available within the past 7 days and start at €319 for one-way flights and €591 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, 28 Dec - Mon, 4 Jan
ORK
Cork
PDX
Portland
€812 Return, found 4 days ago
€812
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 28 Dec from Cork to Portland, returning Mon, 4 Jan, priced at €812 found 4 days ago
Aer Lingus
Mon, 28 Dec - Mon, 4 Jan
ORK
Cork
PDX
Portland
€849 Return, found 4 days ago
€849
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 28 Dec from Cork to Portland, returning Mon, 4 Jan, priced at €849 found 4 days ago
British Airways
Tue, 12 May - Sun, 17 May
ORK
Cork
PDX
Portland
€860 Return, found 1 day ago
€860
Return
found 1 day ago
Select British Airways flight, departing Tue, 12 May from Cork to Portland, returning Sun, 17 May, priced at €860 found 1 day ago
Aer Lingus
Mon, 28 Dec - Mon, 4 Jan
ORK
Cork
PDX
Portland
€871 Return, found 4 days ago
€871
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 28 Dec from Cork to Portland, returning Mon, 4 Jan, priced at €871 found 4 days ago
Aer Lingus
Mon, 28 Dec - Mon, 4 Jan
ORK
Cork
PDX
Portland
€871 Return, found 4 days ago
€871
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 28 Dec from Cork to Portland, returning Mon, 4 Jan, priced at €871 found 4 days ago
Aer Lingus
Mon, 28 Dec - Mon, 4 Jan
ORK
Cork
PDX
Portland
€876 Return, found 4 days ago
€876
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 28 Dec from Cork to Portland, returning Mon, 4 Jan, priced at €876 found 4 days ago
Delta
Thu, 23 Apr - Mon, 27 Apr
ORK
Cork
PDX
Portland
€884 Return, found 5 days ago
€884
Return
found 5 days ago
Select Delta flight, departing Thu, 23 Apr from Cork to Portland, returning Mon, 27 Apr, priced at €884 found 5 days ago
Delta
Thu, 23 Apr - Mon, 27 Apr
ORK
Cork
PDX
Portland
€885 Return, found 5 days ago
€885
Return
found 5 days ago
Select Delta flight, departing Thu, 23 Apr from Cork to Portland, returning Mon, 27 Apr, priced at €885 found 5 days ago
United
Tue, 1 Sept - Thu, 10 Sept
SNN
Shannon
PDX
Portland
€892 Return, found 5 days ago
€892
Return
found 5 days ago
Select United flight, departing Tue, 1 Sept from Shannon to Portland, returning Thu, 10 Sept, priced at €892 found 5 days ago
KLM
Tue, 1 Sept - Thu, 10 Sept
SNN
Shannon
PDX
Portland
€935 Return, found 5 days ago
€935
Return
found 5 days ago
Select KLM flight, departing Tue, 1 Sept from Shannon to Portland, returning Thu, 10 Sept, priced at €935 found 5 days ago

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.

JetBlue Airways
Sat, 23 May - Sun, 7 Jun
DUB
Dublin
PDX
Portland
€591 Return, found 5 days ago
€591
Return
found 5 days ago
Select JetBlue Airways flight, departing Sat, 23 May from Dublin to Portland, returning Sun, 7 Jun, priced at €591 found 5 days ago

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, €591 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 €591 and €935 in the last seven days. For one-way journeys departing from Cork (ORK), the lowest amount paid during this period was €319.
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 €591 to €935 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.

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About Oregon

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About Oregon

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