Cheap flights from Portland

View AU$90 flight on Wed, 4 Feb 2026Opens in a new window

Popular airlines from Portland

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

  • Aeromexico

    Aeromexico

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Cheapest flights from Portland

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
Wed, 4 Feb - Wed, 11 Feb
PDX
Portland
SEA
Seattle
AU$120 Return, found 6 days ago
AU$120
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 4 Feb from Portland to Seattle, returning Wed, 11 Feb, priced at AU$120 found 6 days ago
Delta
Wed, 11 Mar - Sat, 14 Mar
PDX
Portland
SEA
Seattle
AU$120 Return, found 4 days ago
AU$120
Return
found 4 days ago
Select Delta flight, departing Wed, 11 Mar from Portland to Seattle, returning Sat, 14 Mar, priced at AU$120 found 4 days ago
Delta
Fri, 13 Mar - Sat, 14 Mar
PDX
Portland
SEA
Seattle
AU$150 Return, found 4 days ago
AU$150
Return
found 4 days ago
Select Delta flight, departing Fri, 13 Mar from Portland to Seattle, returning Sat, 14 Mar, priced at AU$150 found 4 days ago
Alaska Airlines
Wed, 4 Feb - Wed, 11 Feb
PDX
Portland
SEA
Seattle
AU$179 Return, found 6 days ago
AU$179
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 4 Feb from Portland to Seattle, returning Wed, 11 Feb, priced at AU$179 found 6 days ago
Alaska Airlines
Fri, 13 Mar - Sat, 14 Mar
PDX
Portland
SEA
Seattle
AU$180 Return, found 4 days ago
AU$180
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 13 Mar from Portland to Seattle, returning Sat, 14 Mar, priced at AU$180 found 4 days ago
Alaska Airlines
Fri, 13 Mar - Sat, 14 Mar
PDX
Portland
SEA
Seattle
AU$195 Return, found 4 days ago
AU$195
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 13 Mar from Portland to Seattle, returning Sat, 14 Mar, priced at AU$195 found 4 days ago
Alaska Airlines
Fri, 13 Mar - Sat, 14 Mar
PDX
Portland
SEA
Seattle
AU$196 Return, found 4 days ago
AU$196
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 13 Mar from Portland to Seattle, returning Sat, 14 Mar, priced at AU$196 found 4 days ago
American Airlines
Sat, 24 Jan - Sat, 7 Feb
PDX
Portland
LAX
Los Angeles
AU$209 Return, found 2 days ago
AU$209
Return
found 2 days ago
Select American Airlines flight, departing Sat, 24 Jan from Portland to Los Angeles, returning Sat, 7 Feb, priced at AU$209 found 2 days ago
United
Tue, 14 Apr - Tue, 21 Apr
PDX
Portland
SAN
San Diego
AU$374 Return, found 4 days ago
AU$374
Return
found 4 days ago
Select United flight, departing Tue, 14 Apr from Portland to San Diego, returning Tue, 21 Apr, priced at AU$374 found 4 days ago
Hawaiian Airlines
Tue, 3 Mar - Mon, 16 Mar
PDX
Portland
HNL
Oahu
AU$567 Return, found 4 days ago
AU$567
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, 3 Mar from Portland to Oahu, returning Mon, 16 Mar, priced at AU$567 found 4 days ago

Travel information

Flights from Portland: Essential Travel Information

Cheapest flight from Portland
AU$120 (roundtrip)
Best airlines to fly from Portland
Alaska Airlines, Delta, American Airlines, United, Hawaiian Airlines
Cheapest month to fly from Portland
February
Portland IATA code
PDX
Portland Country/State
Oregon
Airline ticket deals from Portland
AU$120 - AU$567

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