Cheap flights from Southwest Washington

View AU$106 flight on Mon, 6 Oct. 2025Opens in a new window

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

  • Frontier Airlines

    Frontier Airlines

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Cheapest flights from Southwest Washington

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.

Hawaiian Airlines
Tue, 28 Oct. - Tue, 4 Nov.
PDX
Portland
SFO
San Francisco
AU$150 Return, found 6 days ago
AU$150
Return
found 6 days ago
Select Hawaiian Airlines flight, departing Tue, 28 Oct. from Portland to San Francisco, returning Tue, 4 Nov., priced at AU$150 found 6 days ago
Alaska Airlines
Sat, 4 Oct. - Sat, 11 Oct.
PDX
Portland
SEA
Seattle
AU$180 Return, found 6 days ago
AU$180
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 4 Oct. from Portland to Seattle, returning Sat, 11 Oct., priced at AU$180 found 6 days ago
Alaska Airlines
Tue, 14 Oct. - Wed, 15 Oct.
PDX
Portland
SFO
San Francisco
AU$211 Return, found 6 days ago
AU$211
Return
found 6 days ago
Select Alaska Airlines flight, departing Tue, 14 Oct. from Portland to San Francisco, returning Wed, 15 Oct., priced at AU$211 found 6 days ago
Delta
Sat, 4 Oct. - Sat, 11 Oct.
PDX
Portland
SEA
Seattle
AU$212 Return, found 6 days ago
AU$212
Return
found 6 days ago
Select Delta flight, departing Sat, 4 Oct. from Portland to Seattle, returning Sat, 11 Oct., priced at AU$212 found 6 days ago
Alaska Airlines
Sat, 27 Sep. - Mon, 29 Sep.
PDX
Portland
SFO
San Francisco
AU$228 Return, found 10 hours ago
AU$228
Return
found 10 hours ago
Select Alaska Airlines flight, departing Sat, 27 Sep. from Portland to San Francisco, returning Mon, 29 Sep., priced at AU$228 found 10 hours ago
Alaska Airlines
Sat, 13 Sep. - Sun, 14 Sep.
PDX
Portland
SEA
Seattle
AU$229 Return, found 4 days ago
AU$229
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 13 Sep. from Portland to Seattle, returning Sun, 14 Sep., priced at AU$229 found 4 days ago
Delta
Sat, 13 Sep. - Sun, 14 Sep.
PDX
Portland
SEA
Seattle
AU$230 Return, found 4 days ago
AU$230
Return
found 4 days ago
Select Delta flight, departing Sat, 13 Sep. from Portland to Seattle, returning Sun, 14 Sep., priced at AU$230 found 4 days ago
Alaska Airlines
Thu, 30 Oct. - Sun, 2 Nov.
PDX
Portland
SFO
San Francisco
AU$236 Return, found 6 days ago
AU$236
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 30 Oct. from Portland to San Francisco, returning Sun, 2 Nov., priced at AU$236 found 6 days ago
American Airlines
Tue, 30 Sep. - Sat, 4 Oct.
PDX
Portland
LAX
Los Angeles
AU$263 Return, found 4 days ago
AU$263
Return
found 4 days ago
Select American Airlines flight, departing Tue, 30 Sep. from Portland to Los Angeles, returning Sat, 4 Oct., priced at AU$263 found 4 days ago
United
Tue, 14 Oct. - Wed, 15 Oct.
PDX
Portland
SFO
San Francisco
AU$266 Return, found 6 days ago
AU$266
Return
found 6 days ago
Select United flight, departing Tue, 14 Oct. from Portland to San Francisco, returning Wed, 15 Oct., priced at AU$266 found 6 days ago

Flights from Southwest Washington: Essential Travel Information

Cheapest flight from Southwest Washington
AU$150 (roundtrip)
Best airlines to fly from Southwest Washington
Delta, Alaska Airlines, Hawaiian Airlines, American Airlines, United
Cheapest month to fly from Southwest Washington
October
Southwest Washington IATA code
PDX
Southwest Washington Country/State
United States of America
Airline ticket deals from Southwest Washington
AU$150 - AU$266
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