A coastal landscape with a bay, forested hills, and a distant town.

Washington County Flights - Book Cheap Flights to Washington County

View RM506 flight on Sat, 1 Aug 2026Opens in a new window

Popular airlines to Washington County

  • Alaska Airlines

  • United

  • Delta

  • American Airlines

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at RM506 for one-way flights and RM1,255 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 6 Aug - Sun, 9 Aug
SLC
Salt Lake City
PDX
Portland
RM1,255 Return, found 1 day ago
RM1,255
Return
found 1 day ago
Select Delta flight, departing Thu, 6 Aug from Salt Lake City to Portland, returning Sun, 9 Aug, priced at RM1,255 found 1 day ago
Delta
Thu, 6 Aug - Sun, 9 Aug
SLC
Salt Lake City
PDX
Portland
RM1,544 Return, found 1 day ago
RM1,544
Return
found 1 day ago
Select Delta flight, departing Thu, 6 Aug from Salt Lake City to Portland, returning Sun, 9 Aug, priced at RM1,544 found 1 day ago
Delta
Thu, 6 Aug - Sun, 9 Aug
SLC
Salt Lake City
PDX
Portland
RM1,582 Return, found 1 day ago
RM1,582
Return
found 1 day ago
Select Delta flight, departing Thu, 6 Aug from Salt Lake City to Portland, returning Sun, 9 Aug, priced at RM1,582 found 1 day ago
Delta
Thu, 6 Aug - Sun, 9 Aug
SLC
Salt Lake City
PDX
Portland
RM1,623 Return, found 1 day ago
RM1,623
Return
found 1 day ago
Select Delta flight, departing Thu, 6 Aug from Salt Lake City to Portland, returning Sun, 9 Aug, priced at RM1,623 found 1 day ago
Delta
Fri, 14 Aug - Fri, 21 Aug
ORD
Chicago
PDX
Portland
RM1,668 Return, found 2 days ago
RM1,668
Return
found 2 days ago
Select Delta flight, departing Fri, 14 Aug from Chicago to Portland, returning Fri, 21 Aug, priced at RM1,668 found 2 days ago
Delta
Fri, 14 Aug - Fri, 21 Aug
ORD
Chicago
PDX
Portland
RM1,669 Return, found 2 days ago
RM1,669
Return
found 2 days ago
Select Delta flight, departing Fri, 14 Aug from Chicago to Portland, returning Fri, 21 Aug, priced at RM1,669 found 2 days ago
United
Sun, 16 Aug - Sun, 23 Aug
ORD
Chicago
PDX
Portland
RM1,713 Return, found 1 day ago
RM1,713
Return
found 1 day ago
Select United flight, departing Sun, 16 Aug from Chicago to Portland, returning Sun, 23 Aug, priced at RM1,713 found 1 day ago
American Airlines
Fri, 14 Aug - Fri, 21 Aug
ORD
Chicago
PDX
Portland
RM1,994 Return, found 2 days ago
RM1,994
Return
found 2 days ago
Select American Airlines flight, departing Fri, 14 Aug from Chicago to Portland, returning Fri, 21 Aug, priced at RM1,994 found 2 days ago
Emirates
Fri, 14 Aug - Fri, 21 Aug
HYD
Hyderabad
PDX
Portland
RM6,899 Return, found 2 days ago
RM6,899
Return
found 2 days ago
Select Emirates flight, departing Fri, 14 Aug from Hyderabad to Portland, returning Fri, 21 Aug, priced at RM6,899 found 2 days ago
KLM
Sun, 16 Aug - Sun, 23 Aug
HYD
Hyderabad
PDX
Portland
RM7,327 Return, found 21 hours ago
RM7,327
Return
found 21 hours ago
Select KLM flight, departing Sun, 16 Aug from Hyderabad to Portland, returning Sun, 23 Aug, priced at RM7,327 found 21 hours ago

Trending flights to Washington County

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.

KLM
Thu, 1 Oct - Sat, 10 Oct
KCH
Kuching
PDX
Portland
RM10,249 Return, found 1 day ago
RM10,249
Return
found 1 day ago
Select KLM flight, departing Thu, 1 Oct from Kuching to Portland, returning Sat, 10 Oct, priced at RM10,249 found 1 day ago
Malaysia Airlines
Thu, 15 Oct - Tue, 20 Oct
KCH
Kuching
PDX
Portland
RM11,538 Return, found 1 day ago
RM11,538
Return
found 1 day ago
Select Malaysia Airlines flight, departing Thu, 15 Oct from Kuching to Portland, returning Tue, 20 Oct, priced at RM11,538 found 1 day ago

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
When it comes to travelling these days, flexibility is a must. That's why we've added a "No change fee" search function to help you locate flexible, low-priced fares to Washington County. It's at the top left of your screen just below the "Flexible change policies" subheading.
Which airlines fly to Washington County?
With a good range of airlines offering flights into or near Washington County, the choice is yours:

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

How can I find cheap tickets to Washington County?
An excellent strategy for scoring cheap tickets is to be flexible with your travel dates. Begin with searching for your flight to Washington County, then click on the "flexible dates" link to see prices for nearby days. Another helpful hint? Book well ahead of time. For an idea of costs, RM1,255 was the best price for a flight to Washington County in the last seven days.
How much is a flight to Washington County?
You could have nabbed a return air ticket to Washington County from anywhere between RM1,255 and RM11,538 in the last seven days. For one-way journeys leaving from Las Vegas (LAS), the lowest amount paid during this period was just RM506.
What are the most popular airports to fly into in Washington County?
Jet into Portland Intl. Airport (PDX) and sample the best that Washington County has to offer. As the region's main entry point, around 5,648 flights land here every month.
How much is a plane ticket to Washington County?
In the last seven days, tickets to Washington County varied between RM1,255 and RM11,538. Prices generally depend on the time of departure, airline, cabin class and how early the fare is booked.
What is the best time to go to Washington County?
Hillsboro, Washington County's most populous city, is a terrific destination to explore at anytime. Don't like the cold? Then venture here from June 20 onward in summer, when average temperatures range from 13ºC to 27ºC. March, May and June is when Hillsboro draws the biggest crowds.
What months are the cheapest to book a flight to Washington County?
To snap up a bargain flight to Washington County, try to book during February when ticket prices are at their cheapest. When do tickets cost the most? In the U.S, it's the month of December.

Book with confidence

About Washington County

Expedia offers flights to Washington County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Washington County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Washington County
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