Cheap flights from Washington to Chicago

From 184 USD — compare hundreds of airlines

Direct flightsCheapest: 2026-07 · 133 US$

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Prices by date

133 US$

07/07

Airlines on this route

American Airlines Alaska Airlines United Airlines Silk Avia Southwest Airlines

FAQ

What's the cheapest month to fly Washington to Chicago?

Usually 2026-07, from 133 USD.

Are there direct flights from Washington to Chicago?

We show both direct and connecting options — filter to compare.

Other routes from Washington

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