Cheap Flights to Willamette Valley from HK$1,566

View HK$1,566 flight on Tue, 11 Aug 2026Opens in a new window

Popular airlines

  • Alaska Airlines

  • United

  • American Airlines

  • Delta

  • Southwest Airlines

  • Frontier Airlines

  • Sun Country Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Willamette Valley

Prices were available within the past 7 days and start at HK$1,566 for one-way flights and HK$5,302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 31 Jul - Thu, 6 Aug
MSN
Madison
RDM
Redmond
HK$5,302 Return, found 10 hours ago
HK$5,302
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 31 Jul from Madison to Redmond, returning Thu, 6 Aug, priced at HK$5,302 found 10 hours ago
United
Fri, 31 Jul - Thu, 6 Aug
MSN
Madison
RDM
Redmond
HK$5,850 Return, found 10 hours ago
HK$5,850
Return
found 10 hours ago
Select United flight, departing Fri, 31 Jul from Madison to Redmond, returning Thu, 6 Aug, priced at HK$5,850 found 10 hours ago
American Airlines
Fri, 31 Jul - Fri, 7 Aug
MSN
Madison
RDM
Redmond
HK$6,357 Return, found 10 hours ago
HK$6,357
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 31 Jul from Madison to Redmond, returning Fri, 7 Aug, priced at HK$6,357 found 10 hours ago
United
Fri, 31 Jul - Thu, 6 Aug
MSN
Madison
RDM
Redmond
HK$6,429 Return, found 10 hours ago
HK$6,429
Return
found 10 hours ago
Select United flight, departing Fri, 31 Jul from Madison to Redmond, returning Thu, 6 Aug, priced at HK$6,429 found 10 hours ago
Delta
Fri, 31 Jul - Thu, 6 Aug
MSN
Madison
RDM
Redmond
HK$6,515 Return, found 10 hours ago
HK$6,515
Return
found 10 hours ago
Select Delta flight, departing Fri, 31 Jul from Madison to Redmond, returning Thu, 6 Aug, priced at HK$6,515 found 10 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, HK$5,302 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 HK$5,302 and reached a maximum cost of HK$6,515. For one-way fares departing from Seattle (PAE), the lowest amount paid during this time was just HK$1,566.
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 HK$5,302 and HK$6,515. 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
Return price
HK$1,470

Trending flights to Willamette Valley

Prices were available within the past 7 days and start at HK$1,566 for one-way flights and HK$5,302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 30 Sept - Sun, 18 Oct
HKG
Hong Kong SAR
EUG
Eugene
HK$6,486 Return, found 4 days ago
HK$6,486
Return
found 4 days ago
Select Delta flight, departing Wed, 30 Sept from Hong Kong SAR to Eugene, returning Sun, 18 Oct, priced at HK$6,486 found 4 days ago

Explore a world of travel with Expedia

*Available to Expedia members.