Cheap flights from Port Orchard

View AU$124 flight on Sun, 18 Oct 2026Opens in a new window

Popular airlines from Port Orchard

  • Alaska Airlines

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Air Canada

  • Frontier Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Port Orchard

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, 3 Oct - Sun, 4 Oct
SEA
Seattle
PDX
Portland
AU$163 Return, found 1 day ago
AU$163
Return
found 1 day ago
Select Delta flight, departing Sat, 3 Oct from Seattle to Portland, returning Sun, 4 Oct, priced at AU$163 found 1 day ago
Delta
Sat, 24 Oct - Tue, 27 Oct
SEA
Seattle
PDX
Portland
AU$164 Return, found 6 days ago
AU$164
Return
found 6 days ago
Select Delta flight, departing Sat, 24 Oct from Seattle to Portland, returning Tue, 27 Oct, priced at AU$164 found 6 days ago
Delta
Thu, 15 Oct - Sun, 18 Oct
SEA
Seattle
PDX
Portland
AU$247 Return, found 4 days ago
AU$247
Return
found 4 days ago
Select Delta flight, departing Thu, 15 Oct from Seattle to Portland, returning Sun, 18 Oct, priced at AU$247 found 4 days ago
Delta
Sat, 24 Oct - Tue, 27 Oct
SEA
Seattle
PDX
Portland
AU$248 Return, found 6 days ago
AU$248
Return
found 6 days ago
Select Delta flight, departing Sat, 24 Oct from Seattle to Portland, returning Tue, 27 Oct, priced at AU$248 found 6 days ago
Delta
Sat, 3 Oct - Sun, 4 Oct
SEA
Seattle
PDX
Portland
AU$261 Return, found 1 day ago
AU$261
Return
found 1 day ago
Select Delta flight, departing Sat, 3 Oct from Seattle to Portland, returning Sun, 4 Oct, priced at AU$261 found 1 day ago
Delta
Sat, 24 Oct - Tue, 27 Oct
SEA
Seattle
PDX
Portland
AU$262 Return, found 6 days ago
AU$262
Return
found 6 days ago
Select Delta flight, departing Sat, 24 Oct from Seattle to Portland, returning Tue, 27 Oct, priced at AU$262 found 6 days ago
Delta
Sat, 3 Oct - Sun, 4 Oct
SEA
Seattle
PDX
Portland
AU$274 Return, found 1 day ago
AU$274
Return
found 1 day ago
Select Delta flight, departing Sat, 3 Oct from Seattle to Portland, returning Sun, 4 Oct, priced at AU$274 found 1 day ago
Delta
Sat, 24 Oct - Tue, 27 Oct
SEA
Seattle
PDX
Portland
AU$276 Return, found 6 days ago
AU$276
Return
found 6 days ago
Select Delta flight, departing Sat, 24 Oct from Seattle to Portland, returning Tue, 27 Oct, priced at AU$276 found 6 days ago
Alaska Airlines
Thu, 15 Oct - Sun, 18 Oct
SEA
Seattle
PDX
Portland
AU$296 Return, found 4 days ago
AU$296
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 15 Oct from Seattle to Portland, returning Sun, 18 Oct, priced at AU$296 found 4 days ago
United
Tue, 6 Apr - Wed, 7 Apr
SEA
Seattle
PDX
Portland
AU$587 Return, found 1 day ago
AU$587
Return
found 1 day ago
Select United flight, departing Tue, 6 Apr from Seattle to Portland, returning Wed, 7 Apr, priced at AU$587 found 1 day ago

Travel information

Flights from Port Orchard: Essential Travel Information

Cheapest flight from Port Orchard
AU$163 (roundtrip)
Best airlines to fly from Port Orchard
Alaska Airlines, Delta, American Airlines, United
Cheapest month to fly from Port Orchard
October
Port Orchard IATA code
SEA
Port Orchard Country/State
Washington
Airline ticket deals from Port Orchard
AU$163 - AU$587

Explore a world of travel with Expedia

*Available to Expedia members.