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Cheap Flights to Washington County from $40

View $40 flight on Tue, Sep 8, 2026Opens in a new window

Popular airlines to Washington County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

How much is the cheapest flight to Washington County?

Prices were available within the past 7 days and start at $40 for one-way flights and $46 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Allegiant Air
Allegiant Air
Frontier Airlines
Bargain Flight
Frontier Airlines
Frontier Airlines
Southwest Airlines
Alaska Airlines
Southwest Airlines

Trending flights to Washington County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

*Flight schedules are subject to change.

*Available to One Key members.

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