Cheap flights from Kennewick starting at €92

View €92 flight on Sat, 28 Feb 2026Opens in a new window

Popular airlines from Kennewick

  • Delta

  • United

  • Alaska Airlines

  • American Airlines

  • Aeromexico

  • British Airways

  • Hawaiian Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Kennewick

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, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€157 Return, found 6 days ago
€157
Return
found 6 days ago
Select Delta flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €157 found 6 days ago
Delta
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€174 Return, found 6 days ago
€174
Return
found 6 days ago
Select Delta flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €174 found 6 days ago
Delta
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€199 Return, found 6 days ago
€199
Return
found 6 days ago
Select Delta flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €199 found 6 days ago
Delta
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€215 Return, found 6 days ago
€215
Return
found 6 days ago
Select Delta flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €215 found 6 days ago
American Airlines
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€228 Return, found 6 days ago
€228
Return
found 6 days ago
Select American Airlines flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €228 found 6 days ago
Delta
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€233 Return, found 6 days ago
€233
Return
found 6 days ago
Select Delta flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €233 found 6 days ago
American Airlines
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€253 Return, found 6 days ago
€253
Return
found 6 days ago
Select American Airlines flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €253 found 6 days ago
Delta
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€275 Return, found 6 days ago
€275
Return
found 6 days ago
Select Delta flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €275 found 6 days ago
American Airlines
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€286 Return, found 6 days ago
€286
Return
found 6 days ago
Select American Airlines flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €286 found 6 days ago
American Airlines
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€288 Return, found 6 days ago
€288
Return
found 6 days ago
Select American Airlines flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €288 found 6 days ago
United
Sat, 28 Feb - Sun, 1 Mar
PSC
Pasco
SEA
Seattle
€423 Return, found 6 days ago
€423
Return
found 6 days ago
Select United flight, departing Sat, 28 Feb from Pasco to Seattle, returning Sun, 1 Mar, priced at €423 found 6 days ago

Flights from Kennewick: Essential Travel Information

Cheapest flight from Kennewick
€157 (roundtrip)
Best airlines to fly from Kennewick
Delta, American Airlines, United
Cheapest month to fly from Kennewick
February
Kennewick IATA code
PSC
Kennewick Country/State
Washington
Airline ticket deals from Kennewick
€157 - €596

 

Explore a world of travel with Expedia

*Available to Expedia members.