Cheap flights from Chattanooga to Washington
From 321 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 144 US$
Prices by date
144 US$
08/07
Airlines on this route
FAQ
What's the cheapest month to fly Chattanooga to Washington?
Usually 2026-07, from 144 USD.
Are there direct flights from Chattanooga to Washington?
We show both direct and connecting options — filter to compare.