Cheap flights from Buffalo to Washington
Compare hundreds of airlines Buffalo–Washington
About this route
Compare flights from Buffalo to Washington, a about 470 km route (around 1h 5m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as United Airlines, Silk Avia operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Buffalo to Washington?
It's usually 2026-07, from 90 USD. Use the price calendar to compare other dates.
How long is the flight from Buffalo to Washington?
A nonstop flight takes about 1h 5m and covers around 470 km. Connecting itineraries take longer.
Are there direct flights from Buffalo to Washington?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Buffalo to Washington?
United Airlines, Silk Avia operate this route, among others. Compare them all in the results.
When should I book Buffalo–Washington flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.