Cheap flights from Seaside

View AU$110 flight on Wed, 23 Apr. 2025Opens in a new window

Popular airlines from Seaside

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

  • Qantas Airways

    Qantas Airways

  • Air New Zealand

    Air New Zealand

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Cheapest flights from Seaside

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
Thu., 8 May - Thu., 15 May
PDX
Portland Intl.
SFO
San Francisco Intl.
AU$218 Return, found 5 days ago
AU$218
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu., 8 May from Portland Intl. to San Francisco Intl., returning Thu., 15 May, priced at AU$218 found 5 days ago
Delta
Wed., 7 May - Tue., 13 May
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$218 Return, found 6 days ago
AU$218
Return
found 6 days ago
Select Delta flight, departing Wed., 7 May from Portland Intl. to Seattle - Tacoma Intl., returning Tue., 13 May, priced at AU$218 found 6 days ago
Hawaiian Airlines
Sat., 10 May - Tue., 13 May
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$233 Return, found 6 days ago
AU$233
Return
found 6 days ago
Select Hawaiian Airlines flight, departing Sat., 10 May from Portland Intl. to Seattle - Tacoma Intl., returning Tue., 13 May, priced at AU$233 found 6 days ago
Alaska Airlines
Thu., 8 May - Thu., 15 May
PDX
Portland Intl.
SFO
San Francisco Intl.
AU$233 Return, found 5 days ago
AU$233
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu., 8 May from Portland Intl. to San Francisco Intl., returning Thu., 15 May, priced at AU$233 found 5 days ago
Alaska Airlines
Fri., 18 Apr. - Tue., 22 Apr.
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$234 Return, found 3 days ago
AU$234
Return
found 3 days ago
Select Alaska Airlines flight, departing Fri., 18 Apr. from Portland Intl. to Seattle - Tacoma Intl., returning Tue., 22 Apr., priced at AU$234 found 3 days ago
Delta
Fri., 18 Apr. - Tue., 22 Apr.
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
AU$235 Return, found 3 days ago
AU$235
Return
found 3 days ago
Select Delta flight, departing Fri., 18 Apr. from Portland Intl. to Seattle - Tacoma Intl., returning Tue., 22 Apr., priced at AU$235 found 3 days ago
Alaska Airlines
Sat., 19 Apr. - Sun., 20 Apr.
PDX
Portland Intl.
LAS
Harry Reid Intl.
AU$246 Return, found 1 day ago
AU$246
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat., 19 Apr. from Portland Intl. to Harry Reid Intl., returning Sun., 20 Apr., priced at AU$246 found 1 day ago
Alaska Airlines
Sat., 3 May - Tue., 6 May
PDX
Portland Intl.
LAS
Harry Reid Intl.
AU$247 Return, found 2 days ago
AU$247
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat., 3 May from Portland Intl. to Harry Reid Intl., returning Tue., 6 May, priced at AU$247 found 2 days ago
American Airlines
Sun., 13 Apr. - Thu., 17 Apr.
PDX
Portland Intl.
LAS
Harry Reid Intl.
AU$256 Return, found 23 hours ago
AU$256
Return
found 23 hours ago
Select American Airlines flight, departing Sun., 13 Apr. from Portland Intl. to Harry Reid Intl., returning Thu., 17 Apr., priced at AU$256 found 23 hours ago
United
Thu., 8 May - Thu., 15 May
PDX
Portland Intl.
SFO
San Francisco Intl.
AU$274 Return, found 5 days ago
AU$274
Return
found 5 days ago
Select United flight, departing Thu., 8 May from Portland Intl. to San Francisco Intl., returning Thu., 15 May, priced at AU$274 found 5 days ago

Flights from Seaside: Essential Travel Information

Cheapest flight from Seaside
AU$218 (roundtrip)
Best airlines to fly from Seaside
Alaska Airlines, Hawaiian Airlines, Delta, American Airlines, United
Cheapest month to fly from Seaside
May
Seaside IATA code
PDX
Seaside Country/State
Oregon
Airline ticket deals from Seaside
AU$218 - AU$274
*Available to Expedia members.