Cheap flights from Tri-Cities

View AU$160 flight on Sat, 7 Mar 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.

Delta
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$554 Return, found 2 days ago
AU$554
Return
found 2 days ago
Select Delta flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$554 found 2 days ago
Alaska Airlines
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$571 Return, found 2 days ago
AU$571
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$571 found 2 days ago
Alaska Airlines
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$585 Return, found 2 days ago
AU$585
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$585 found 2 days ago
Alaska Airlines
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$601 Return, found 2 days ago
AU$601
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$601 found 2 days ago
United
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$606 Return, found 2 days ago
AU$606
Return
found 2 days ago
Select United flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$606 found 2 days ago
Delta
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$614 Return, found 2 days ago
AU$614
Return
found 2 days ago
Select Delta flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$614 found 2 days ago
United
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$623 Return, found 2 days ago
AU$623
Return
found 2 days ago
Select United flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$623 found 2 days ago
Alaska Airlines
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$636 Return, found 2 days ago
AU$636
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$636 found 2 days ago
Delta
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$636 Return, found 2 days ago
AU$636
Return
found 2 days ago
Select Delta flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$636 found 2 days ago
American Airlines
Sun, 8 Feb - Thu, 12 Feb
PSC
Pasco
LAS
Las Vegas
AU$658 Return, found 2 days ago
AU$658
Return
found 2 days ago
Select American Airlines flight, departing Sun, 8 Feb from Pasco to Las Vegas, returning Thu, 12 Feb, priced at AU$658 found 2 days ago

Flights from Tri-Cities: Essential Travel Information

Cheapest flight from Tri-Cities
AU$554 (roundtrip)
Best airlines to fly from Tri-Cities
Alaska Airlines, Delta, American Airlines, United
Cheapest month to fly from Tri-Cities
February
Tri-Cities IATA code
PSC
Tri-Cities Country/State
Washington
Airline ticket deals from Tri-Cities
AU$554 - AU$658

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