| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Buffalo Washington DC | Outbound 10/18/25 direct UA4172 01h 19min | Return 11/17/25 direct UA4353 01h 11min |  United Airlines |  | ? | $222 | |
| Buffalo Washington DC | Outbound 10/09/25 direct UA4935 01h 16min | Return 11/01/25 direct UA4353 01h 11min | United Airlines | | ? | $236 | |
| Buffalo Washington DC | Outbound 09/23/25 1 Stopover (CLT) AA2442, AA5317 05h 42min | Return 09/30/25 1 Stopover (CLT) AA5317, AA0703 03h 55min |  American Airlines |  | ? | $273 | |
| Buffalo Washington DC | Outbound 10/10/25 direct UA4291 01h 22min | Return 11/04/25 direct UA4353 01h 11min | United Airlines | | ? | $280 | |
| Buffalo Washington DC | Outbound 10/09/25 1 Stopover (CLT) AA1486, AA5549 04h 04min | Return 11/01/25 1 Stopover (CLT) AA5189, AA1486 07h 00min | American Airlines | | ? | $337 | |
| Buffalo Washington DC | Outbound 09/23/25 1 Stopover (CLT) AA2442, AA5317 05h 42min | Return 09/30/25 1 Stopover (CLT) AA5317, AA0703 03h 55min | American Airlines |  | ? | $354 | |
| Buffalo Washington DC | Outbound 10/18/25 1 Stopover (CLT) AA1486, AA5549 04h 04min | Return 11/17/25 1 Stopover (CLT) AA5649, AA1203 05h 35min | American Airlines | | ? | $356 | |
| Buffalo Washington DC | Outbound 10/09/25 1 Stopover (CLT) AA1486, AA5549 04h 04min | Return 11/01/25 1 Stopover (CLT) AA5317, AA0703 03h 57min | American Airlines | | ? | $395 | |
| Buffalo Washington DC | Outbound 10/18/25 1 Stopover (CLT) AA1486, AA5549 04h 04min | Return 11/17/25 1 Stopover (CLT) AA5649, AA1203 05h 35min | American Airlines | | ? | $400 | |
| Buffalo Washington DC | Outbound 11/03/25 1 Stopover (CLT) AA2301, AA5549 03h 58min | Return 11/12/25 1 Stopover (CLT) AA5447, AA2429 06h 30min | American Airlines |  | ? | $434 |
Stops
- Direct flight
Airline
- American Airlines
- United Airlines
Tips and tricks to help you find cheap flights from Buffalo to Washington DC
Favorite airline: United Airlines
The majority of passengers on the route Buffalo – Washington DC prefer to fly with United Airlines.
United Airlines
56 %
American Airlines
22 %
Delta
22 %
Direct flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 15 % more expensive.
non stop flight
1 stop
01h 19min
05h 06min
$209
$247
The favorite connection is non-stop
Flights from Buffalo to Washington DC are most often booked as a direct flight.
Route
bookings
Direct flights
01h 19min, from $209
57 %
1 stopover Charlotte Douglas International Airport, NC
05h 56min, from $341
29 %
1 stopover Detroit Metropolitan Wayne County Airport, MI
05h 06min, from $247
14 %
Important flight information
Flight information: Buffalo - Washington DC
| Roundtrip from | $221.79 |
|---|---|
| Flight duration | min. 01:16 / max. 01:20 |
| Return flight duration | min. 01:14/ max. 01:24 |
| Distance | 457 km |
| Flights per week | 22 |
| Departure airport | Airport Buffalo Niagara International, NY (BUF) |
| Arrival airport | Airport Washington DC - Dulles International Airport, DC (IAD) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Buffalo - New York from $126
- Flight Buffalo - Boston from $140
- Flight Buffalo - Orlando from $136
- Flight Buffalo - New York from $126
- Flight Buffalo - Fort Lauderdale from $127
- Flight Buffalo - Las Vegas from $273
- Flight Buffalo - Newark from $183
- Flight Buffalo - Los Angeles from $274
- Flight Buffalo - San Francisco from $260
- Flight Buffalo - Chicago O'Hare from $203
Alternative flights to Washington DC
- Flight Dallas - Washington DC from $139
- Flight Miami - Washington DC from $201
- Flight Boston - Washington DC from $183
- Flight San Francisco - Washington DC from $370
- Flight Atlanta - Washington DC from $74
- Flight New York - Washington DC from $211
- Flight Los Angeles - Washington DC from $304
- Flight Las Vegas - Washington DC from $211
- Flight Charlotte - Washington DC from $222
- Flight Fort Lauderdale - Washington DC from $214
Flight destinations with a similar price
- Flight Washington DC - Berlin from $427
- Flight Washington DC - Abu Dhabi from $817
- Flight Washington DC - Kabul from $947
- Flight Washington DC - Vienna from $518
- Flight Washington DC - Entebbe from $814
- Flight Washington DC - London Heathrow from $260
- Flight Washington DC - Manchester from $512
- Flight Washington DC - Aruba from $442
- Flight Washington DC - Brussels from $307
- Flight Washington DC - Santa Cruz from $540
Flight destinations with a similar price
- Flight Buffalo - Chicago O'Hare from $203