Cheap flights from Tri-Cities

View AU$176 flight on Sat, 29 Aug 2026Opens in a new window

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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.

Alaska Airlines
Tue, 11 Aug - Thu, 13 Aug
PSC
Pasco
DEN
Denver
AU$412 Return, found 1 day ago
AU$412
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 11 Aug from Pasco to Denver, returning Thu, 13 Aug, priced at AU$412 found 1 day ago
Delta
Sun, 9 Aug - Sat, 15 Aug
PSC
Pasco
DEN
Denver
AU$413 Return, found 1 day ago
AU$413
Return
found 1 day ago
Select Delta flight, departing Sun, 9 Aug from Pasco to Denver, returning Sat, 15 Aug, priced at AU$413 found 1 day ago
Alaska Airlines
Fri, 17 July - Sat, 1 Aug
PSC
Pasco
LAX
Los Angeles
AU$451 Return, found 2 days ago
AU$451
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 17 July from Pasco to Los Angeles, returning Sat, 1 Aug, priced at AU$451 found 2 days ago
Alaska Airlines
Tue, 11 Aug - Fri, 14 Aug
PSC
Pasco
DEN
Denver
AU$466 Return, found 1 day ago
AU$466
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 11 Aug from Pasco to Denver, returning Fri, 14 Aug, priced at AU$466 found 1 day ago
American Airlines
Wed, 12 Aug - Sun, 16 Aug
PSC
Pasco
DEN
Denver
AU$490 Return, found 1 day ago
AU$490
Return
found 1 day ago
Select American Airlines flight, departing Wed, 12 Aug from Pasco to Denver, returning Sun, 16 Aug, priced at AU$490 found 1 day ago
Alaska Airlines
Sat, 4 July - Wed, 8 July
PSC
Pasco
SEA
Seattle
AU$494 Return, found 4 days ago
AU$494
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 4 July from Pasco to Seattle, returning Wed, 8 July, priced at AU$494 found 4 days ago
Alaska Airlines
Fri, 17 July - Sat, 1 Aug
PSC
Pasco
LAX
Los Angeles
AU$507 Return, found 2 days ago
AU$507
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 17 July from Pasco to Los Angeles, returning Sat, 1 Aug, priced at AU$507 found 2 days ago
Alaska Airlines
Sat, 4 July - Wed, 8 July
PSC
Pasco
SEA
Seattle
AU$508 Return, found 4 days ago
AU$508
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 4 July from Pasco to Seattle, returning Wed, 8 July, priced at AU$508 found 4 days ago
Delta
Fri, 17 July - Sat, 1 Aug
PSC
Pasco
LAX
Los Angeles
AU$515 Return, found 2 days ago
AU$515
Return
found 2 days ago
Select Delta flight, departing Fri, 17 July from Pasco to Los Angeles, returning Sat, 1 Aug, priced at AU$515 found 2 days ago
United
Wed, 12 Aug - Sun, 16 Aug
PSC
Pasco
DEN
Denver
AU$707 Return, found 1 day ago
AU$707
Return
found 1 day ago
Select United flight, departing Wed, 12 Aug from Pasco to Denver, returning Sun, 16 Aug, priced at AU$707 found 1 day ago

Travel information

Flights from Tri-Cities: Essential Travel Information

Cheapest flight from Tri-Cities
AU$412 (roundtrip)
Best airlines to fly from Tri-Cities
Alaska Airlines, Delta, American Airlines, United
Cheapest month to fly from Tri-Cities
August
Tri-Cities IATA code
PSC
Tri-Cities Country/State
Washington
Airline ticket deals from Tri-Cities
AU$412 - AU$707

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