How long is the flight from Buffalo to Washington Dulles?

BUF–IAD is 1h 15m nonstop, covering 457 km (284 mi).

Which airlines fly nonstop from Buffalo to Washington Dulles?

Air Canada, NetJets Aviation, United Airlines operate this route nonstop.

One-way fares on BUF–IAD recently started from $140. Fares change daily, so check current prices before booking.

The route is served 7 days a week (24 scheduled departures).

BUFIAD

Buffalo Niagara International Airport (Buffalo, United States) → Washington Dulles International Airport (Dulles, United States)

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

How long is the flight from Buffalo to Washington Dulles?: BUF–IAD is 1h 15m nonstop, covering 457 km (284 mi).
Which airlines fly nonstop from Buffalo to Washington Dulles?: Air Canada, NetJets Aviation, United Airlines operate this route nonstop.
How much is a flight from Buffalo to Washington Dulles?: One-way fares on BUF–IAD recently started from $140. Fares change daily, so check current prices before booking.
How often do flights run from Buffalo to Washington Dulles?: The route is served 7 days a week (24 scheduled departures).