All airlines flying from Atlanta (ATL) to Buffalo (BUF).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon,Thu-Sat
21:30
Atlanta (ATL) S
23:28
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-900 (739) 1:58 Effective 2026-01-19 through 2026-02-09 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu-Sat
21:35
Atlanta (ATL) S
23:31
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-900 (739) 1:56 Effective 2026-02-12 through 2026-03-05 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Sat
21:35
Atlanta (ATL) S
23:31
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-900 (739) 1:56 Operates only on 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Fri,Sat
21:50
Atlanta (ATL) S
23:47
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-900 (739) 1:57 Effective 2026-01-02 through 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Sun
21:50
Atlanta (ATL) S
23:50
Buffalo (BUF) SAS SK 3209 Non-stop Airbus A321 (321) 2:00 Operates only on 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Tue,Thu,Sat,Sun
21:53
Atlanta (ATL) S
23:57
Buffalo (BUF) SAS SK 3209 Non-stop Airbus A320 (320) 2:04 Effective 2026-04-14 through 2026-05-17 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu-Sun
21:53
Atlanta (ATL) S
23:57
Buffalo (BUF) SAS SK 3209 Non-stop Airbus A320 (320) 2:04 Effective 2026-05-18 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu-Sun
21:54
Atlanta (ATL) S
23:58
Buffalo (BUF) SAS SK 3209 Non-stop Airbus A321 (321) 2:04 Effective 2026-06-07 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu-Sun
21:54
Atlanta (ATL) S
23:55
Buffalo (BUF) SAS SK 3209 Non-stop Airbus A321 (321) 2:01 Effective 2026-10-08 through 2026-10-24 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu-Sun
21:54
Atlanta (ATL) S
23:58
Buffalo (BUF) SAS SK 3209 Non-stop Airbus A321 (321) 2:04 Effective from 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu-Sat
21:59
Atlanta (ATL) S
23:56
Buffalo (BUF) SAS SK 3209 Non-stop Airbus A321 (321) 1:57 Effective 2026-01-09 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu,Sat,Sun
21:59
Atlanta (ATL) S
23:59
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-03-08 through 2026-03-19 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Thu,Sun
21:59
Atlanta (ATL) S
23:59
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-03-22 through 2026-03-29 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Tue,Sat,Sun
21:59
Atlanta (ATL) S
23:59
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-03-31 through 2026-04-07 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Thu,Sat,Sun
21:59
Atlanta (ATL) S
23:59
Buffalo (BUF) SAS SK 3209 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-04-09 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Daily
21:30
Atlanta (ATL) S
23:28
Buffalo (BUF) Aeromexico AM 3464 Non-stop Boeing 737-900 (739) 1:58 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Daily
21:35
Atlanta (ATL) S
23:31
Buffalo (BUF) Aeromexico AM 3464 Non-stop Boeing 737-900 (739) 1:56 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Wed,Thu
21:40
Atlanta (ATL) S
23:37
Buffalo (BUF) Aeromexico AM 3464 Non-stop Boeing 737-900 (739) 1:57 Valid until 2026-01-01 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Mon,Tue,Fri-Sun
21:50
Atlanta (ATL) S
23:47
Buffalo (BUF) Aeromexico AM 3464 Non-stop Boeing 737-900 (739) 1:57 Valid until 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Sun
21:50
Atlanta (ATL) S
23:50
Buffalo (BUF) Aeromexico AM 3464 Non-stop Airbus A321 (321) 2:00 Operates only on 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Daily
21:53
Atlanta (ATL) S
23:57
Buffalo (BUF) Aeromexico AM 3464 Non-stop Airbus A320 (320) 2:04 Effective 2026-04-13 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Daily
21:54
Atlanta (ATL) S
23:58
Buffalo (BUF) Aeromexico AM 3464 Non-stop Airbus A321 (321) 2:04 Effective 2026-06-07 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Daily
21:54
Atlanta (ATL) S
23:55
Buffalo (BUF) Aeromexico AM 3464 Non-stop Airbus A321 (321) 2:01 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Daily
21:59
Atlanta (ATL) S
23:56
Buffalo (BUF) Aeromexico AM 3464 Non-stop Airbus A321 (321) 1:57 Effective 2026-01-05 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Sun
21:59
Atlanta (ATL) S
23:57
Buffalo (BUF) Aeromexico AM 3464 Non-stop Boeing 737-900 (739) 1:58 Operates only on 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Daily
21:59
Atlanta (ATL) S
23:59
Buffalo (BUF) Aeromexico AM 3464 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2334) |
| Thu
11:00
Atlanta (ATL) S
13:04
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A319 (319) 2:04 Operates only on 2026-01-01 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Mon
11:00
Atlanta (ATL) S
12:59
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A320 (320) 1:59 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Sun
11:00
Atlanta (ATL) S
12:59
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A320 (320) 1:59 Operates only on 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Sat
11:05
Atlanta (ATL) S
13:03
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-900 (739) 1:58 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Sun
11:05
Atlanta (ATL) S
13:03
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-800 (738) 1:58 Operates only on 2026-02-15 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Sat
11:10
Atlanta (ATL) S
13:09
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A320 (320) 1:59 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Sun
11:14
Atlanta (ATL) S
13:14
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-800 (738) 2:00 Operates only on 2026-02-08 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Tue,Wed,Sat
11:15
Atlanta (ATL) S
13:14
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A320 (320) 1:59 Effective 2026-01-06 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 1384) |
| Daily
13:28
Atlanta (ATL) S
15:30
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A321 (321) 2:02 Effective 2026-06-07 through 2026-08-14 Codeshare flight, operated by Delta Air Lines.(DL 2266) |
| Mon-Fri,Sun
13:28
Atlanta (ATL) S
15:30
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A321 (321) 2:02 Effective 2026-08-16 through 2026-09-11 Codeshare flight, operated by Delta Air Lines.(DL 2266) |
| Daily
13:28
Atlanta (ATL) S
15:30
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A321 (321) 2:02 Effective 2026-09-12 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2266) |
| Daily
13:28
Atlanta (ATL) S
15:27
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A321 (321) 1:59 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 2266) |
| Daily
13:55
Atlanta (ATL) S
15:59
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-800 (738) 2:04 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2266) |
| Daily
13:55
Atlanta (ATL) S
15:59
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-04-13 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 2266) |
| Fri
15:30
Atlanta (ATL) S
17:27
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A320 (320) 1:57 Operates only on 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Mon-Fri
15:35
Atlanta (ATL) S
17:31
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-900 (739) 1:56 Effective 2026-02-12 through 2026-02-20 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Mon-Fri,Sun
15:35
Atlanta (ATL) S
17:31
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-900 (739) 1:56 Effective 2026-02-22 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Mon,Thu,Fri,Sun
15:42
Atlanta (ATL) S
17:39
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A320 (320) 1:57 Effective 2026-01-08 through 2026-01-15 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Mon,Fri-Sun
15:50
Atlanta (ATL) S
17:47
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-900 (739) 1:57 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Mon-Fri,Sun
15:56
Atlanta (ATL) S
17:54
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-800 (738) 1:58 Effective 2026-01-19 through 2026-02-06 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Mon-Wed
15:56
Atlanta (ATL) S
17:54
Buffalo (BUF) Korean Air KE 3666 Non-stop Boeing 737-800 (738) 1:58 Effective 2026-02-09 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Sat
16:37
Atlanta (ATL) S
18:43
Buffalo (BUF) Korean Air KE 3666 Non-stop Airbus A321 (321) 2:06 Effective 2026-08-15 through 2026-09-05 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Fri
15:30
Atlanta (ATL) S
17:27
Buffalo (BUF) Aeromexico AM 4752 Non-stop Airbus A320 (320) 1:57 Operates only on 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
| Mon-Fri
15:35
Atlanta (ATL) S
17:31
Buffalo (BUF) Aeromexico AM 4752 Non-stop Boeing 737-900 (739) 1:56 Effective 2026-02-12 through 2026-02-20 Codeshare flight, operated by Delta Air Lines.(DL 2050) |
- A domestic route departing from the Atlanta airport (ATL) and arriving at Buffalo airport (BUF).
- 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 1:55 and 2:06.
