All airlines flying from Buffalo (BUF) to Atlanta (ATL).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Sat
12:02
Buffalo (BUF)
14:17
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-900 (739) 2:15 Operates only on 2026-01-03 |
| Mon-Fri,Sun
12:06
Buffalo (BUF)
14:20
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A321 (321) 2:14 Effective 2026-03-08 through 2026-04-12 |
| Mon,Tue,Sun
12:07
Buffalo (BUF)
14:22
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-900 (739) 2:15 Valid until 2026-01-04 |
| Fri
12:07
Buffalo (BUF)
14:25
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A319 (319) 2:18 Operates only on 2026-01-02 |
| Daily
12:07
Buffalo (BUF)
14:15
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A321 (321) 2:08 Effective 2026-04-13 through 2026-06-06 |
| Daily
12:09
Buffalo (BUF)
14:16
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A321 (321) 2:07 Effective 2026-06-07 through 2026-10-05 |
| Daily
12:09
Buffalo (BUF)
14:26
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A321 (321) 2:17 Effective from 2026-10-06 |
| Mon,Thu,Fri
12:13
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A320 (320) 2:22 Effective 2026-01-08 through 2026-01-16 |
| Sun
12:13
Buffalo (BUF)
14:34
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-800 (738) 2:21 Operates only on 2026-01-11 |
| Wed-Fri
12:13
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A321 (321) 2:22 Effective 2026-01-22 through 2026-01-28 |
| Wed,Fri,Sun
12:13
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A321 (321) 2:22 Effective 2026-01-30 through 2026-02-04 |
| Mon-Wed,Sun
12:14
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-800 (738) 2:21 Effective 2026-01-19 through 2026-01-27 |
| Mon,Tue,Thu
12:14
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-800 (738) 2:21 Effective 2026-01-29 through 2026-02-05 |
| Mon-Wed,Fri
12:14
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-800 (738) 2:21 Effective 2026-02-06 through 2026-02-11 |
| Mon-Fri
12:14
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-900 (739) 2:21 Effective 2026-02-12 through 2026-02-20 |
| Mon-Fri,Sun
12:14
Buffalo (BUF)
14:35
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-900 (739) 2:21 Effective 2026-02-22 through 2026-03-06 |
| Sat
12:16
Buffalo (BUF)
14:30
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A321 (321) 2:14 Effective 2026-03-14 through 2026-04-11 |
| Mon
14:05
Buffalo (BUF)
16:31
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A320 (320) 2:26 Operates only on 2026-01-05 |
| Sun
14:05
Buffalo (BUF)
16:31
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A320 (320) 2:26 Operates only on 2026-01-18 |
| Thu
14:06
Buffalo (BUF)
16:30
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A319 (319) 2:24 Operates only on 2026-01-01 |
| Sat
14:08
Buffalo (BUF)
16:34
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A320 (320) 2:26 Effective 2026-01-24 through 2026-02-07 |
| Sat
14:08
Buffalo (BUF)
16:33
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-900 (739) 2:25 Effective 2026-02-14 through 2026-03-07 |
| Sun
14:08
Buffalo (BUF)
16:33
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-800 (738) 2:25 Operates only on 2026-02-15 |
| Sun
14:09
Buffalo (BUF)
16:34
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Boeing 737-800 (738) 2:25 Operates only on 2026-02-08 |
| Tue,Wed,Sat
14:10
Buffalo (BUF)
16:36
Atlanta (ATL) S Delta Air Lines DL 1384 Non-stop Airbus A320 (320) 2:26 Effective 2026-01-06 through 2026-01-17 |
| Mon,Thu,Fri,Sun
12:50
Buffalo (BUF)
15:15
Atlanta (ATL) N Frontier Airlines F9 1407 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-03-06 through 2026-03-30 |
| Mon,Thu-Sun
13:37
Buffalo (BUF)
16:02
Atlanta (ATL) N Frontier Airlines F9 1407 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-04-02 through 2026-04-13 |
| Mon,Fri
17:40
Buffalo (BUF)
20:05
Atlanta (ATL) N Frontier Airlines F9 1407 Non-stop Airbus A321neo (32Q) 2:25 Valid until 2026-01-02 |
| Mon
17:45
Buffalo (BUF)
20:10
Atlanta (ATL) N Frontier Airlines F9 1407 Non-stop Airbus A320neo (32N) 2:25 Operates only on 2026-01-05 |
| Sat
19:05
Buffalo (BUF)
21:30
Atlanta (ATL) N Frontier Airlines F9 1407 Non-stop Airbus A321neo (32Q) 2:25 Valid until 2026-01-03 |
| Thu,Sun
19:14
Buffalo (BUF)
21:39
Atlanta (ATL) N Frontier Airlines F9 1407 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-01-15 through 2026-01-18 |
| Fri
18:26
Buffalo (BUF)
21:07
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A320 (320) 2:41 Operates only on 2026-01-16 |
| Mon-Fri
18:35
Buffalo (BUF)
21:15
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Boeing 737-900 (739) 2:40 Effective 2026-02-12 through 2026-02-20 |
| Mon-Fri,Sun
18:35
Buffalo (BUF)
21:15
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Boeing 737-900 (739) 2:40 Effective 2026-02-22 through 2026-03-06 |
| Mon,Thu,Fri,Sun
18:38
Buffalo (BUF)
21:19
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A320 (320) 2:41 Effective 2026-01-08 through 2026-01-15 |
| Mon-Fri,Sun
18:49
Buffalo (BUF)
21:29
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Boeing 737-800 (738) 2:40 Effective 2026-01-19 through 2026-02-06 |
| Mon-Wed
18:49
Buffalo (BUF)
21:29
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Boeing 737-800 (738) 2:40 Effective 2026-02-09 through 2026-02-11 |
| Mon,Fri-Sun
18:54
Buffalo (BUF)
21:18
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Boeing 737-900 (739) 2:24 Valid until 2026-01-04 |
| Daily
19:30
Buffalo (BUF)
21:54
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A320 (320) 2:24 Effective 2026-03-08 through 2026-04-12 |
| Daily
19:30
Buffalo (BUF)
21:43
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A320 (320) 2:13 Effective 2026-04-13 through 2026-05-08 |
| Mon-Fri,Sun
19:30
Buffalo (BUF)
21:43
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A320 (320) 2:13 Effective 2026-05-10 through 2026-05-22 |
| Mon-Fri,Sun
19:30
Buffalo (BUF)
21:43
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A320 (320) 2:13 Effective 2026-05-25 through 2026-06-05 |
| Mon-Fri,Sun
19:40
Buffalo (BUF)
21:50
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A321 (321) 2:10 Effective 2026-06-07 through 2026-08-14 |
| Daily
19:40
Buffalo (BUF)
21:50
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A321 (321) 2:10 Effective 2026-08-15 through 2026-10-05 |
| Daily
19:40
Buffalo (BUF)
22:00
Atlanta (ATL) S Delta Air Lines DL 2050 Non-stop Airbus A321 (321) 2:20 Effective from 2026-10-06 |
| Daily
16:30
Buffalo (BUF)
18:39
Atlanta (ATL) S Delta Air Lines DL 2266 Non-stop Airbus A321 (321) 2:09 Effective 2026-06-07 through 2026-08-09 |
| Mon-Fri,Sun
16:30
Buffalo (BUF)
18:41
Atlanta (ATL) S Delta Air Lines DL 2266 Non-stop Airbus A321 (321) 2:11 Effective 2026-08-10 through 2026-09-11 |
| Daily
16:30
Buffalo (BUF)
18:41
Atlanta (ATL) S Delta Air Lines DL 2266 Non-stop Airbus A321 (321) 2:11 Effective 2026-09-12 through 2026-10-05 |
| Daily
16:30
Buffalo (BUF)
18:50
Atlanta (ATL) S Delta Air Lines DL 2266 Non-stop Airbus A321 (321) 2:20 Effective from 2026-10-06 |
| Daily
16:57
Buffalo (BUF)
19:10
Atlanta (ATL) S Delta Air Lines DL 2266 Non-stop Boeing 737-800 (738) 2:13 Effective 2026-03-08 through 2026-04-12 |
- A domestic route departing from the Buffalo airport (BUF) and arriving at Atlanta airport (ATL).
- The flight distance is 712 miles, or 1146 km.
- The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 2:07 and 2:41.
