Direct flights from Buffalo to Dulles (BUF → IAD)

Distance 456 km (283 mi)
Est. duration 32m
BUF
Buffalo
Buffalo Niagara International, USA
IAD
Dulles
Washington Dulles International, USA
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Live fares · BUF → IAD

Available flights

United AirlinesNon-stop
from$681
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Frequently asked questions

How far is the flight from Buffalo to Dulles? The flight distance from BUF to IAD is approximately 456 km (283 miles).
How long is the flight from BUF to IAD? The estimated flight time from Buffalo to Dulles is approximately 32m.
What airlines fly from BUF to IAD? Airlines operating direct flights from Buffalo to Dulles include: UA.

Cheapest fares Buffalo → Dulles

Buffalo BUF
Dulles IAD
May from $96 June from $116 July from $106 August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Buffalo → Dulles.

Cheap flights from Buffalo to Dulles Cheapest month to fly to Dulles Flights from USA Flights to USA Visa-free with USA passport All airports in USA UA routes & destinations All routes by this carrier

Try a nearby airport to Buffalo

Flights to Dulles (IAD) from other airports within 350 km of Buffalo. Often unlocks cheaper fares or better times.

ROC → IAD 89 km from BUF Rochester → Dulles USA · 27 destinations YTZ → IAD 94 km from BUF Toronto → Dulles Canada · 19 destinations YHM → IAD 101 km from BUF Hamilton → Dulles Canada · 12 destinations YYZ → IAD 109 km from BUF Toronto → Dulles Canada · 194 destinations YXU → IAD 197 km from BUF London → Dulles Canada · 6 destinations

Or try a nearby airport to Dulles

Flights from Buffalo (BUF) to other airports within 350 km of Dulles.

BUF → DCA 37 km from IAD Buffalo → Washington USA · 108 destinations BUF → BWI 72 km from IAD Buffalo → Baltimore USA · 90 destinations BUF → CHO 126 km from IAD Buffalo → Charlottesville USA · 6 destinations BUF → MDT 150 km from IAD Buffalo → Middletown USA · 19 destinations BUF → RIC 161 km from IAD Buffalo → Richmond USA · 37 destinations

Other flights from Buffalo (BUF)

Atlanta (ATL) Baltimore (BWI) Boston (BOS) Charlotte (CLT) Chicago (ORD) Chicago (MDW) Dallas (DFW) Dallas (DAL) All 29 destinations →

Other flights from Dulles (IAD)

Abu Dhabi (AUH) Accra (ACC) Addis Ababa (ADD) Albany (ALB) Albuquerque (ABQ) Amman (AMM) Amsterdam (AMS) Anchorage (ANC) All 163 destinations →