Cheap Flights to Willamette Valley

View ฿8,610 flight on Wed, 8 Oct 2025Opens in a new window

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Cheap round-trip flights to Willamette Valley

Prices were available within the past 7 days and start at ฿8,610 for one-way flights and ฿11,530 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 8 Oct - Fri, 17 Oct
IAH
Houston
PDX
Portland
฿11,530 Return, found 1 day ago
฿11,530
Return
found 1 day ago
Select Delta flight, departing Wed, 8 Oct from Houston to Portland, returning Fri, 17 Oct, priced at ฿11,530 found 1 day ago
American Airlines
Sat, 11 Oct - Wed, 15 Oct
IAH
Houston
PDX
Portland
฿14,190 Return, found 1 day ago
฿14,190
Return
found 1 day ago
Select American Airlines flight, departing Sat, 11 Oct from Houston to Portland, returning Wed, 15 Oct, priced at ฿14,190 found 1 day ago
United
Wed, 8 Oct - Sat, 18 Oct
IAH
Houston
PDX
Portland
฿14,980 Return, found 1 day ago
฿14,980
Return
found 1 day ago
Select United flight, departing Wed, 8 Oct from Houston to Portland, returning Sat, 18 Oct, priced at ฿14,980 found 1 day ago
Hawaiian Airlines
Fri, 10 Oct - Sat, 18 Oct
IAH
Houston
PDX
Portland
฿15,295 Return, found 1 day ago
฿15,295
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, 10 Oct from Houston to Portland, returning Sat, 18 Oct, priced at ฿15,295 found 1 day ago
Philippine Airlines
Wed, 22 Oct - Fri, 14 Nov
BKK
Bangkok
PDX
Portland
฿23,965 Return, found 6 days ago
฿23,965
Return
found 6 days ago
Select Philippine Airlines flight, departing Wed, 22 Oct from Bangkok to Portland, returning Fri, 14 Nov, priced at ฿23,965 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Portland (PDX)

February is typically the cheapest month to fly

From ฿4,160 - ฿13,187 per traveller.

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, ฿11,530 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 ฿11,530 and reached a maximum cost of ฿23,965. For one-way fares departing from Houston (IAH), the lowest amount paid during this time was just ฿8,610.
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 ฿11,530 and ฿23,965. 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.

Book with confidence

Book with confidence

Flights to Willamette Valley

Searching for cheap flights to Willamette Valley? No travel company presents more choices than Expedia if you're looking to compare flights to Willamette Valley. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Willamette Valley. Expedia provides the cheapest flights to Willamette Valley and you may find even greater savings if you combine your flight to Willamette Valley with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Willamette Valley.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Willamette Valley for that period and let you choose your preferred time and airline.

Travel information

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Return price
฿4,705

Trending flights to Willamette Valley

Prices were available within the past 7 days and start at ฿8,610 for one-way flights and ฿11,530 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Wed, 22 Oct - Fri, 14 Nov
BKK
Bangkok
PDX
Portland
฿23,965 Return, found 6 days ago
฿23,965
Return
found 6 days ago
Select Philippine Airlines flight, departing Wed, 22 Oct from Bangkok to Portland, returning Fri, 14 Nov, priced at ฿23,965 found 6 days ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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