Flight Dulles(IAD) to Buffalo(BUF)
CHANGE DIRECTION
| Washington Dulles International Airport | Buffalo Niagara International Airport |
|---|---|
| IAD : Washington, D.C. , United States | BUF : Buffalo , United States |
| UTC-4(DST) | UTC-4(DST) |
Dulles to Buffalo Flight Schedule(September 21, 2025)
Flight from Dulles(IAD) to Buffalo(BUF) is operated by 1 airline : United Airlines (UA). You can check flight schedules, flight duration, and aircraft types.
Change Direction(BUF to IAD)Washington, D.C./Dulles (IAD) to Buffalo (BUF) Flight Schedule
LastUpdate : 2025/09/01 06:00
Flight Schedule on September 21, 2025 , Direct flight departure from Dulles with all airlines , flight number, flight duration, aircraft type.
September 2025
| Flight Number / Airline | Departure Time | Arrival Time | Flight Duration | Operating Days | Aircraft Type | Airfare / Tickets |
|---|---|---|---|---|---|---|
|
UA4344
United Airlines |
08:25 | 09:46 | 1h21m |
------S (Sep 21)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| Codeshare flight ▼ | ||||||
|
UA4335
United Airlines |
12:40 | 14:06 | 1h26m |
------S (Sep 21)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
|
UA4322
United Airlines |
17:40 | 19:02 | 1h22m |
------S (Sep 21)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| Codeshare flight ▼ | ||||||
|
UA4353
United Airlines |
22:30 | 23:59 | 1h29m |
------S (Sep 21)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| Codeshare flight ▼ | ||||||
Flight schedules as of September 01, 2025, 06:00 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.
FAQ : Washington, D.C./Dulles to Buffalo
- How many airlines fly from Washington, D.C. to Buffalo ?
- As of September 21, 2025, 1 airline operate direct flights from Washington, D.C./Dulles (IAD) to Buffalo (BUF) : United Airlines.
- How far is it from Washington, D.C. to Buffalo?
- The distance between Washington, D.C./Dulles (IAD) to Buffalo (BUF) is approximately 280 miles(460km) by air.
- What is the time difference between Washington, D.C. to Buffalo?
- There is no time difference between Washington Dulles International Airport(Washington, D.C.) and Buffalo Niagara International Airport(Buffalo).Washington, D.C. is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Buffalo is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.