Cheap flights from Portland

View AU$110 flight on Tue, 11 Mar. 2025Opens in a new window

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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
Tue., 11 Mar. - Wed., 12 Mar.
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$218 Return, found 1 day ago
AU$218
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue., 11 Mar. from Portland Intl. to Seattle - Tacoma Intl., returning Wed., 12 Mar., priced at AU$218 found 1 day ago
Delta
Tue., 11 Mar. - Wed., 12 Mar.
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$219 Return, found 1 day ago
AU$219
Return
found 1 day ago
Select Delta flight, departing Tue., 11 Mar. from Portland Intl. to Seattle - Tacoma Intl., returning Wed., 12 Mar., priced at AU$219 found 1 day ago
Alaska Airlines
Tue., 11 Mar. - Wed., 12 Mar.
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$250 Return, found 1 day ago
AU$250
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue., 11 Mar. from Portland Intl. to Seattle - Tacoma Intl., returning Wed., 12 Mar., priced at AU$250 found 1 day ago
Alaska Airlines
Sun., 9 Mar. - Mon., 17 Mar.
PDX
Portland Intl.
SFO
San Francisco Intl.
AU$251 Return, found 4 days ago
AU$251
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun., 9 Mar. from Portland Intl. to San Francisco Intl., returning Mon., 17 Mar., priced at AU$251 found 4 days ago
Alaska Airlines
Tue., 11 Mar. - Wed., 12 Mar.
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$251 Return, found 1 day ago
AU$251
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue., 11 Mar. from Portland Intl. to Seattle - Tacoma Intl., returning Wed., 12 Mar., priced at AU$251 found 1 day ago
Alaska Airlines
Tue., 11 Mar. - Wed., 12 Mar.
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$266 Return, found 1 day ago
AU$266
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue., 11 Mar. from Portland Intl. to Seattle - Tacoma Intl., returning Wed., 12 Mar., priced at AU$266 found 1 day ago
Alaska Airlines
Sun., 9 Mar. - Mon., 17 Mar.
PDX
Portland Intl.
SFO
San Francisco Intl.
AU$267 Return, found 4 days ago
AU$267
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun., 9 Mar. from Portland Intl. to San Francisco Intl., returning Mon., 17 Mar., priced at AU$267 found 4 days ago
American Airlines
Wed., 16 Apr. - Wed., 7 May
PDX
Portland Intl.
LAX
Los Angeles Intl.
AU$283 Return, found 6 hours ago
AU$283
Return
found 6 hours ago
Select American Airlines flight, departing Wed., 16 Apr. from Portland Intl. to Los Angeles Intl., returning Wed., 7 May, priced at AU$283 found 6 hours ago
Hawaiian Airlines
Tue., 3 Jun. - Fri., 6 Jun.
PDX
Portland Intl.
LAS
Harry Reid Intl.
AU$283 Return, found 4 days ago
AU$283
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Tue., 3 Jun. from Portland Intl. to Harry Reid Intl., returning Fri., 6 Jun., priced at AU$283 found 4 days ago
United
Thu., 13 Mar. - Mon., 17 Mar.
PDX
Portland Intl.
SFO
San Francisco Intl.
AU$394 Return, found 2 days ago
AU$394
Return
found 2 days ago
Select United flight, departing Thu., 13 Mar. from Portland Intl. to San Francisco Intl., returning Mon., 17 Mar., priced at AU$394 found 2 days ago

Flights from Portland: Essential Travel Information

Cheapest flight from Portland
AU$218 (roundtrip)
Best airlines to fly from Portland
Alaska Airlines, Delta, American Airlines, Hawaiian Airlines, United
Cheapest month to fly from Portland
March
Portland IATA code
PDX
Portland Country/State
Oregon
Airline ticket deals from Portland
AU$218 - AU$394
*Available to Expedia members.