Cheap flights from Tri-Cities

View AU$149 flight on Fri, 24 Oct 2025Opens in a new window

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Aeromexico

    Aeromexico

  • Hawaiian Airlines

    Hawaiian Airlines

  • British Airways

    British Airways

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Cheapest flights from Tri-Cities

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.

American Airlines
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$418 Return, found 3 days ago
AU$418
Return
found 3 days ago
Select American Airlines flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$418 found 3 days ago
American Airlines
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$448 Return, found 3 days ago
AU$448
Return
found 3 days ago
Select American Airlines flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$448 found 3 days ago
Alaska Airlines
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$478 Return, found 3 days ago
AU$478
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$478 found 3 days ago
Alaska Airlines
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$486 Return, found 3 days ago
AU$486
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$486 found 3 days ago
Alaska Airlines
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$496 Return, found 3 days ago
AU$496
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$496 found 3 days ago
Delta
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$501 Return, found 3 days ago
AU$501
Return
found 3 days ago
Select Delta flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$501 found 3 days ago
Delta
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$511 Return, found 3 days ago
AU$511
Return
found 3 days ago
Select Delta flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$511 found 3 days ago
United
Tue, 28 Apr - Wed, 29 Apr
PSC
Pasco
LAX
Los Angeles
AU$523 Return, found 3 days ago
AU$523
Return
found 3 days ago
Select United flight, departing Tue, 28 Apr from Pasco to Los Angeles, returning Wed, 29 Apr, priced at AU$523 found 3 days ago

Flights from Tri-Cities: Essential Travel Information

Cheapest flight from Tri-Cities
AU$418 (roundtrip)
Best airlines to fly from Tri-Cities
Delta, Alaska Airlines, American Airlines, United
Cheapest month to fly from Tri-Cities
April
Tri-Cities IATA code
PSC
Tri-Cities Country/State
Washington
Airline ticket deals from Tri-Cities
AU$418 - AU$523

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