A serene lake surrounded by snow-capped mountains and dense forests.

Flights to Western Oregon, Oregon from NT$5,526

View NT$2,757 flight on Mon, 2026/10/12Opens in a new window

Flight 1

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How much is the cheapest flight to Western Oregon?

Prices were available within the past 7 days and start at NT$2,757 for one-way flights and NT$5,526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
United
Alaska Airlines
Air Canada

Frequently asked questions

How do I find cheap flights to Western Oregon that have flexible change policies?
It's as easy as can be with Expedia. Firstly, type in your travel dates and destination and click the "Search" button. Step 2? Check the "No change fee" box directly below the "Flexible change policies" heading to the left of your screen. Step 3. Nab a cheap and flexible airfare to Western Oregon.
Which airlines fly to Western Oregon?
Wherever you'd love to explore in Western Oregon and whenever you're hoping to jet off, you'll discover your perfect flight among these airlines:
  • Alaska Airlines - 2,796 flights to or near Western Oregon each month, including 2,614 flights to Portland Intl. Airport (PDX) and 182 flights to Mahlon Sweet Field Airport (EUG) per month.
  • Delta Air Lines - 962 flights to or near Western Oregon each month, including 814 flights to Portland Intl. Airport (PDX) and 147 flights to Mahlon Sweet Field Airport (EUG) per month.
  • Southwest Airlines - 931 flights to or near Western Oregon each month, including 784 flights to Portland Intl. Airport (PDX) and 147 flights to Mahlon Sweet Field Airport (EUG) per month.
How can I find cheap tickets to Western Oregon?
In the last seven days, NT$5,526 was the best price for a flight to Western Oregon. If you're eager to save even more, book in advance and be flexible with your travel dates. Search for your journey to Western Oregon, then see prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Western Oregon?
You could have purchased a return air ticket to Western Oregon from anywhere between NT$5,526 and NT$45,675 in the last seven days. For one-way journeys from San Francisco (SFO), the lowest amount paid during this time was just NT$2,757.
What are the most popular airports to fly into in Western Oregon?
Which of these Western Oregon airports you'll fly into will depend on your airline and final destination in the region:
  • Portland Intl. Airport (PDX) - 5,648 flights per month.
  • Mahlon Sweet Field Airport (EUG) - 741 flights per month.
When is the cheapest time to fly to Western Oregon?
If you're not set on what day you jet off to Western Oregon, fly out early in the week. The most affordable day to take off is usually Tuesday, followed closely by Monday. Saturday is typically the costliest day, with many vacationers opting to fly on the weekend.
How much is a plane ticket to Western Oregon?
In the last seven days, airfares to Western Oregon fluctuated between NT$5,526 and NT$45,675. The early bird catches the worm, so grab a terrific deal today.
What months are the cheapest to book a flight to Western Oregon?
To snap up a low-cost flight to Western Oregon, try to book sometime in February when airfares are at their cheapest. The most expensive time to book? In the U.S, it's the festive month of December.

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
NT$9,278

Trending flights to Western Oregon

Prices were available within the past 7 days and start at NT$2,757 for one-way flights and NT$5,526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United

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