Buffalo (BUF) to Dallas-Fort Worth (DFW) flights
American Airlines flies nonstop from Buffalo Niagara International Airport to Dallas Fort Worth International Airport, with about 15 flights a week in July 2026. The 1,212-mile flight takes about 3h 23m gate to gate.
- Distance
- 1,212 mi · 1,951 km
- Flight time
- 3h 23m
- Airlines
- 1
- Seats filled
- 89%
Airlines flying BUF to DFW
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 15 | Boeing 737-800, Airbus A320-100/200, Boeing 737 MAX 8 | 82,393 | 3h 23m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
BUF to DFW flight schedule
3 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 7:00am and the last at 4:50pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 882American Airlines | 7:00am | 9:22am | 31 | 90% |
| AA 1615American Airlines | 4:46pm | 7:10pm | 4 | 54% |
| AA 1724American Airlines | 4:50pm | 7:15pm | 26 | 70% |
Is BUF to DFW on time?
From September 2025 to August 2026, 76% of 573 flights arrived within 15 minutes of schedule and 2.8% were cancelled. Flights leaving around 7am were the most punctual (90%), those around 4pm the least (60%). Most delay time was caused by late-arriving aircraft (42%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 573 | 76% | 18 min | 2.8% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 155 | 78% | |
| 7am to 8am | 210 | 90% | |
| 4pm to 5pm | 101 | 60% | |
| 5pm to 6pm | 85 | 63% | |
| 6pm to 7pm | 13 | 67% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 64 | 9,988 | |
| September 2025 | 58 | 8,838 | |
| October 2025 | 59 | 9,110 | |
| November 2025 | 56 | 6,774 | |
| December 2025 | 37 | 5,235 | |
| January 2026 | 32 | 4,224 | |
| February 2026 | 27 | 3,821 | |
| March 2026 | 29 | 4,326 | |
| April 2026 | 29 | 4,067 | |
| May 2026 | 40 | 6,023 | |
| June 2026 | 56 | 8,786 | |
| July 2026 | 68 | 11,265 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.