Cheap flights from Southwest Washington

View NZ$121 flight on Fri, 13 Feb 2026Opens in a new window

Popular airlines

  • Delta

    Delta

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

  • British Airways

    British Airways

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

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

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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.

Alaska Airlines
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$171 Return, found 2 days ago
NZ$171
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$171 found 2 days ago
Delta
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$205 Return, found 2 days ago
NZ$205
Return
found 2 days ago
Select Delta flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$205 found 2 days ago
Alaska Airlines
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$222 Return, found 2 days ago
NZ$222
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$222 found 2 days ago
Delta
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$239 Return, found 2 days ago
NZ$239
Return
found 2 days ago
Select Delta flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$239 found 2 days ago
Alaska Airlines
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$255 Return, found 2 days ago
NZ$255
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$255 found 2 days ago
Alaska Airlines
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$257 Return, found 2 days ago
NZ$257
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$257 found 2 days ago
Delta
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$258 Return, found 2 days ago
NZ$258
Return
found 2 days ago
Select Delta flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$258 found 2 days ago
Alaska Airlines
Fri, 13 Feb - Fri, 20 Feb
PDX
Portland
SEA
Seattle
NZ$274 Return, found 2 days ago
NZ$274
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 13 Feb from Portland to Seattle, returning Fri, 20 Feb, priced at NZ$274 found 2 days ago
American Airlines
Thu, 23 Apr - Mon, 27 Apr
PDX
Portland
LAX
Los Angeles
NZ$408 Return, found 3 days ago
NZ$408
Return
found 3 days ago
Select American Airlines flight, departing Thu, 23 Apr from Portland to Los Angeles, returning Mon, 27 Apr, priced at NZ$408 found 3 days ago
United
Thu, 23 Apr - Mon, 27 Apr
PDX
Portland
LAX
Los Angeles
NZ$588 Return, found 3 days ago
NZ$588
Return
found 3 days ago
Select United flight, departing Thu, 23 Apr from Portland to Los Angeles, returning Mon, 27 Apr, priced at NZ$588 found 3 days ago

Flights from Southwest Washington: Essential Travel Information

Cheapest flight from Southwest Washington
NZ$171 (roundtrip)
Best airlines to fly from Southwest Washington
Alaska Airlines, Delta, American Airlines, United
Cheapest month to fly from Southwest Washington
February
Southwest Washington IATA code
PDX
Southwest Washington Country/State
United States of America
Airline ticket deals from Southwest Washington
NZ$171 - NZ$588

 

Explore a world of travel with Expedia

*Available to Expedia members.