RM2,798 Cheap Flights to Willamette Valley

View RM2,798 flight on Sun, 26 Oct 2025Opens in a new window

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Cheap round-trip flights to Willamette Valley

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.

Swiss International Air Lines
Wed, 1 Oct - Wed, 8 Oct
RIX
Riga
PDX
Portland
RM4,128 Return, found 20 hours ago
RM4,128
Return
found 20 hours ago
Select Swiss International Air Lines flight, departing Wed, 1 Oct from Riga to Portland, returning Wed, 8 Oct, priced at RM4,128 found 20 hours ago
China Airlines
Mon, 8 Sep - Thu, 11 Sep
KUL
Kuala Lumpur
PDX
Portland
RM4,148 Return, found 3 days ago
RM4,148
Return
found 3 days ago
Select China Airlines flight, departing Mon, 8 Sep from Kuala Lumpur to Portland, returning Thu, 11 Sep, priced at RM4,148 found 3 days ago
Swiss International Air Lines
Wed, 1 Oct - Wed, 8 Oct
RIX
Riga
PDX
Portland
RM4,196 Return, found 20 hours ago
RM4,196
Return
found 20 hours ago
Select Swiss International Air Lines flight, departing Wed, 1 Oct from Riga to Portland, returning Wed, 8 Oct, priced at RM4,196 found 20 hours ago
Air Canada
Mon, 3 Nov - Tue, 18 Nov
KUL
Kuala Lumpur
PDX
Portland
RM4,417 Return, found 6 days ago
RM4,417
Return
found 6 days ago
Select Air Canada flight, departing Mon, 3 Nov from Kuala Lumpur to Portland, returning Tue, 18 Nov, priced at RM4,417 found 6 days ago
KLM
Wed, 1 Oct - Wed, 8 Oct
RIX
Riga
PDX
Portland
RM4,419 Return, found 20 hours ago
RM4,419
Return
found 20 hours ago
Select KLM flight, departing Wed, 1 Oct from Riga to Portland, returning Wed, 8 Oct, priced at RM4,419 found 20 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, RM4,128 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 RM4,128 and reached a maximum cost of RM4,419. For one-way fares departing from Kuala Lumpur (KUL), the lowest amount paid during this time was just RM2,798.
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.
How much is a plane ticket to Willamette Valley?
In the last seven days, plane tickets to Willamette Valley cost between RM4,128 and RM4,419. 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.

Trending flights to Willamette Valley

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.

China Airlines
Mon, 8 Sep - Thu, 11 Sep
KUL
Kuala Lumpur
PDX
Portland
RM4,148 Return, found 3 days ago
RM4,148
Return
found 3 days ago
Select China Airlines flight, departing Mon, 8 Sep from Kuala Lumpur to Portland, returning Thu, 11 Sep, priced at RM4,148 found 3 days ago
*Available to Expedia members.