Cheap Flights to Southwest Washington

View ₩94,700 flight on Tue, Nov 11, 2025Opens in a new window

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How much is the cheapest flight to Southwest Washington?

Prices were available within the past 7 days and start at ₩94,700 for one-way flights and ₩134,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Sep 23 - Sat, Oct 4
SFO
San Francisco
PDX
Portland
₩134,800 Roundtrip, found 1 day ago
₩134,800
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Sep 23 from San Francisco to Portland, returning Sat, Oct 4, priced at ₩134,800 found 1 day ago
Delta
Sat, Aug 23 - Tue, Aug 26
SFO
San Francisco
PDX
Portland
₩190,200 Roundtrip, found 23 hours ago
₩190,200
Roundtrip
found 23 hours ago
Select Delta flight, departing Sat, Aug 23 from San Francisco to Portland, returning Tue, Aug 26, priced at ₩190,200 found 23 hours ago
Air Canada
Wed, Oct 1 - Wed, Oct 8
YVR
Vancouver
PDX
Portland
₩247,200 Roundtrip, found 4 days ago
₩247,200
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Oct 1 from Vancouver to Portland, returning Wed, Oct 8, priced at ₩247,200 found 4 days ago
United
Wed, Oct 1 - Wed, Oct 8
YVR
Vancouver
PDX
Portland
₩247,700 Roundtrip, found 4 days ago
₩247,700
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Vancouver to Portland, returning Wed, Oct 8, priced at ₩247,700 found 4 days ago
WestJet
Sat, Oct 4 - Mon, Oct 6
YVR
Vancouver
PDX
Portland
₩277,100 Roundtrip, found 5 days ago
₩277,100
Roundtrip
found 5 days ago
Select WestJet flight, departing Sat, Oct 4 from Vancouver to Portland, returning Mon, Oct 6, priced at ₩277,100 found 5 days ago

Searching for cheap flights to Southwest Washington? No travel company presents more choices than Expedia if you're looking to compare flights to Southwest Washington. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to United States of America. Expedia provides the cheapest flights to many destinations in United States of America and you may find even greater savings if you combine your flight with a hotel stay in Southwest Washington.

Frequently asked questions

How do I find cheap flights to Southwest Washington that have flexible change policies?
Search for your cheap flights to Southwest Washington, then click on "No change fee" directly under the "Flexible change policies" subheading. It's that easy. We appreciate that plans change and flexibility is important, so you can book with confidence with Expedia.
Which airlines fly to Southwest Washington?
With a great selection of airlines offering flights into or near Southwest Washington, you're not short on choice:

  • United Airlines - 12,950 flights to or near Southwest Washington each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near Southwest Washington each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Delta Air Lines - 1,222 flights to or near Southwest Washington each month, including 1,222 flights to O'Hare Intl. Airport (ORD) per month.

How can I find cheap tickets to Southwest Washington?
You'll always find a terrific deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then click on the flexible dates link above to see the cheapest prices for nearby days. ₩134,800 was the best price for a flight to Southwest Washington in the last seven days.
How much is a flight to Southwest Washington?
If you were journeying one way from San Francisco (SFO), you could've landed a cheap seat for ₩94,700 in the last seven days. Round-trip flights to Southwest Washington ranged from ₩134,800 to ₩731,800 during this same period.
What are the most popular airports to fly into in Southwest Washington?
Start organizing your Southwest Washington vacation by securing a seat on one of the 25,318 flights every month to O'Hare Intl. Airport (ORD). This is the region's main entry point.
When is the cheapest time to fly to Southwest Washington?
Fly out on a Tuesday to improve your chances of picking up the cheapest flight to Southwest Washington. Mondays are usually the second most affordable day to take off. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to Southwest Washington?
In the last seven days, ticket prices to Southwest Washington varied from ₩134,800 to ₩731,800.
What months are the cheapest to book a flight to Southwest Washington?
Book your ticket in February for inexpensive flights to Southwest Washington. The month of December is typically the most expensive time to purchase an airfare.
Flights to Southwest Washington information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
₩134,800

Trending flights to Southwest Washington

Prices were available within the past 7 days and start at ₩94,700 for one-way flights and ₩134,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sun, Apr 19 - Thu, Apr 30
ICN
Seoul
PDX
Portland
₩731,800 Roundtrip, found 3 days ago
₩731,800
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Sun, Apr 19 from Seoul to Portland, returning Thu, Apr 30, priced at ₩731,800 found 3 days ago
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