Flights to Willamette Valley, Oregon from NT$18,190

View NT$7,352 flight on Tue, 2025/11/18Opens in a new window

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How much is the cheapest flight to Willamette Valley?

Prices were available within the past 7 days and start at NT$7,352 for one-way flights and NT$18,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Nov 26 - Sat, Nov 29
ORD
Chicago
PDX
Portland
NT$18,190 Roundtrip, found 4 hours ago
NT$18,190
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Nov 26 from Chicago to Portland, returning Sat, Nov 29, priced at NT$18,190 found 4 hours ago
United
Sun, Nov 16 - Tue, Nov 18
TPE
Taipei
PDX
Portland
NT$18,194 Roundtrip, found 1 day ago
NT$18,194
Roundtrip
found 1 day ago
Select United flight, departing Sun, Nov 16 from Taipei to Portland, returning Tue, Nov 18, priced at NT$18,194 found 1 day ago
American Airlines
Wed, Nov 26 - Sat, Nov 29
ORD
Chicago
PDX
Portland
NT$19,576 Roundtrip, found 4 hours ago
NT$19,576
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Nov 26 from Chicago to Portland, returning Sat, Nov 29, priced at NT$19,576 found 4 hours ago
Korean Air
Sat, Jan 31 - Tue, Feb 10
TPE
Taipei
PDX
Portland
NT$27,195 Roundtrip, found 6 days ago
NT$27,195
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sat, Jan 31 from Taipei to Portland, returning Tue, Feb 10, priced at NT$27,195 found 6 days ago
Cathay Pacific
Sun, Mar 1 - Sat, Mar 7
TPE
Taipei
PDX
Portland
NT$27,671 Roundtrip, found 3 hours ago
NT$27,671
Roundtrip
found 3 hours ago
Select Cathay Pacific flight, departing Sun, Mar 1 from Taipei to Portland, returning Sat, Mar 7, priced at NT$27,671 found 3 hours ago

Frequently asked questions

How do I find cheap flights to Willamette Valley that have flexible change policies?
Search for affordable fares to Willamette Valley, then select "No change fee" directly below the "Flexible change policies" filter. It really is that easy. We know that travel plans change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to Willamette Valley?
Grab a seat with one of these airlines and the vibrant region of Willamette Valley will be yours to explore:

  • Alaska Airlines - 2,614 flights to or near Willamette Valley each month, including 2,614 flights to Portland Intl. Airport (PDX) per month.
  • Delta Air Lines - 814 flights to or near Willamette Valley each month, including 814 flights to Portland Intl. Airport (PDX) per month.
  • Southwest Airlines - 784 flights to or near Willamette Valley each month, including 784 flights to Portland Intl. Airport (PDX) per month.

How can I find cheap tickets to Willamette Valley?
A helpful strategy for getting your hands on cheap fares is to be flexible with your dates. Begin with searching for your flight to Willamette Valley, then click on the "flexible dates" box for a list of prices for nearby days. Want another tip? Book well ahead. For an idea of costs, NT$18,190 was the lowest price for a flight to Willamette Valley in the last seven days.
How much is a flight to Willamette Valley?
In the last seven days, round-trip airfares to Willamette Valley sold from just NT$18,190 and reached a maximum cost of NT$27,671. For one-way fares departing from Chicago (ORD), the lowest amount paid during this time was just NT$7,352.
What are the most popular airports to fly into in Willamette Valley?
Start planning your Willamette Valley escape by booking one of the 5,648 monthly flights to Portland Intl. Airport (PDX). This is the region's main entryway.
When is the cheapest time to fly to Willamette Valley?
If you'd prefer to spend your hard-earned vacation money getting to know Willamette Valley rather than on flying there, take off early in the week. The most cost-effective day to fly is normally Tuesday, with Monday coming in second. With many people keeping their travel to weekends, Saturday often has the highest ticket prices.
How much is a plane ticket to Willamette Valley?
In the last seven days, plane tickets to Willamette Valley cost between NT$18,190 and NT$27,671. Prices rise as your travel date nears, so grab a bargain today.
What months are the cheapest to book a flight to Willamette Valley?
To pick up cheap flights to Willamette Valley, book sometime in February when ticket prices are at their cheapest. When's the most expensive? In the United States, it's December.

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
NT$5,132

Trending flights to Willamette Valley

Prices were available within the past 7 days and start at NT$7,352 for one-way flights and NT$18,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Nov 16 - Tue, Nov 18
TPE
Taipei
PDX
Portland
NT$18,194 Roundtrip, found 1 day ago
NT$18,194
Roundtrip
found 1 day ago
Select United flight, departing Sun, Nov 16 from Taipei to Portland, returning Tue, Nov 18, priced at NT$18,194 found 1 day ago

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