Cheap flights from Portland

View AU$92 flight on Tue, 16 Dec 2025Opens 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

  • Frontier Airlines

    Frontier Airlines

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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.

Delta
Sat, 29 Nov - Sat, 6 Dec
PDX
Portland
SEA
Seattle
AU$123 Return, found 2 days ago
AU$123
Return
found 2 days ago
Select Delta flight, departing Sat, 29 Nov from Portland to Seattle, returning Sat, 6 Dec, priced at AU$123 found 2 days ago
Delta
Sat, 29 Nov - Sat, 6 Dec
PDX
Portland
SEA
Seattle
AU$186 Return, found 2 days ago
AU$186
Return
found 2 days ago
Select Delta flight, departing Sat, 29 Nov from Portland to Seattle, returning Sat, 6 Dec, priced at AU$186 found 2 days ago
Delta
Sat, 29 Nov - Sat, 6 Dec
PDX
Portland
SEA
Seattle
AU$199 Return, found 2 days ago
AU$199
Return
found 2 days ago
Select Delta flight, departing Sat, 29 Nov from Portland to Seattle, returning Sat, 6 Dec, priced at AU$199 found 2 days ago
Alaska Airlines
Sat, 29 Nov - Sat, 6 Dec
PDX
Portland
SEA
Seattle
AU$214 Return, found 2 days ago
AU$214
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 29 Nov from Portland to Seattle, returning Sat, 6 Dec, priced at AU$214 found 2 days ago
Delta
Sat, 29 Nov - Sat, 6 Dec
PDX
Portland
SEA
Seattle
AU$215 Return, found 2 days ago
AU$215
Return
found 2 days ago
Select Delta flight, departing Sat, 29 Nov from Portland to Seattle, returning Sat, 6 Dec, priced at AU$215 found 2 days ago
Delta
Sat, 29 Nov - Sat, 6 Dec
PDX
Portland
SEA
Seattle
AU$216 Return, found 2 days ago
AU$216
Return
found 2 days ago
Select Delta flight, departing Sat, 29 Nov from Portland to Seattle, returning Sat, 6 Dec, priced at AU$216 found 2 days ago
Alaska Airlines
Sat, 22 Nov - Mon, 24 Nov
PDX
Portland
SFO
San Francisco
AU$227 Return, found 14 hours ago
AU$227
Return
found 14 hours ago
Select Alaska Airlines flight, departing Sat, 22 Nov from Portland to San Francisco, returning Mon, 24 Nov, priced at AU$227 found 14 hours ago
Delta
Sat, 29 Nov - Sat, 6 Dec
PDX
Portland
SEA
Seattle
AU$230 Return, found 2 days ago
AU$230
Return
found 2 days ago
Select Delta flight, departing Sat, 29 Nov from Portland to Seattle, returning Sat, 6 Dec, priced at AU$230 found 2 days ago
American Airlines
Tue, 3 Feb - Mon, 23 Feb
PDX
Portland
LAX
Los Angeles
AU$259 Return, found 1 day ago
AU$259
Return
found 1 day ago
Select American Airlines flight, departing Tue, 3 Feb from Portland to Los Angeles, returning Mon, 23 Feb, priced at AU$259 found 1 day ago
United
Mon, 10 Nov - Thu, 13 Nov
PDX
Portland
SAN
San Diego
AU$369 Return, found 5 days ago
AU$369
Return
found 5 days ago
Select United flight, departing Mon, 10 Nov from Portland to San Diego, returning Thu, 13 Nov, priced at AU$369 found 5 days ago

Flights from Portland: Essential Travel Information

Cheapest flight from Portland
AU$123 (roundtrip)
Best airlines to fly from Portland
Alaska Airlines, Delta, Hawaiian Airlines, American Airlines, United
Cheapest month to fly from Portland
November
Portland IATA code
PDX
Portland Country/State
Oregon
Airline ticket deals from Portland
AU$123 - AU$369

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