Aeromexico flights from Atlanta (ATL) to Buffalo (BUF).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
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)
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)
Mon-Fri,Sun 15:35 Atlanta (ATL) S 17:31 Buffalo (BUF)
Aeromexico AM 4752 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)
Aeromexico AM 4752 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)
Aeromexico AM 4752 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)
Aeromexico AM 4752 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)
Aeromexico AM 4752 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)
Mon-Fri,Sun 16:37 Atlanta (ATL) S 18:41 Buffalo (BUF)
Aeromexico AM 4752 Non-stop Airbus A321 (321) 2:04 Effective 2026-06-07 through 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Daily 16:37 Atlanta (ATL) S 18:43 Buffalo (BUF)
Aeromexico AM 4752 Non-stop Airbus A321 (321) 2:06 Effective 2026-08-10 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Daily 16:37 Atlanta (ATL) S 18:37 Buffalo (BUF)
Aeromexico AM 4752 Non-stop Airbus A321 (321) 2:00 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Daily 16:39 Atlanta (ATL) S 18:34 Buffalo (BUF)
Aeromexico AM 4752 Non-stop Airbus A320 (320) 1:55 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Daily 16:39 Atlanta (ATL) S 18:43 Buffalo (BUF)
Aeromexico AM 4752 Non-stop Airbus A320 (320) 2:04 Effective 2026-04-13 through 2026-05-08
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri,Sun 16:39 Atlanta (ATL) S 18:43 Buffalo (BUF)
Aeromexico AM 4752 Non-stop Airbus A320 (320) 2:04 Effective 2026-05-10 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri,Sun 16:39 Atlanta (ATL) S 18:43 Buffalo (BUF)
Aeromexico AM 4752 Non-stop Airbus A320 (320) 2:04 Effective 2026-05-25 through 2026-06-05
Codeshare flight, operated by Delta Air Lines.(DL 2050)




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Aeromexico flights from Atlanta (ATL) to Buffalo (BUF).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Aeromexico AM3464
21:30
Atlanta (ATL) S

23:28
Buffalo (BUF)
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 1:58, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM3464
21:35
Atlanta (ATL) S

23:31
Buffalo (BUF)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 1:56, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM3464
21:40
Atlanta (ATL) S

23:37
Buffalo (BUF)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 1:57, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM3464
21:50
Atlanta (ATL) S

23:47
Buffalo (BUF)
Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 1:57, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM3464
21:50
Atlanta (ATL) S

23:50
Buffalo (BUF)
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 2:00, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Aeromexico AM3464
21:53
Atlanta (ATL) S

23:57
Buffalo (BUF)
Effective 2026-04-13 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 2:04, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Aeromexico AM3464
21:54
Atlanta (ATL) S

23:58
Buffalo (BUF)
Effective 2026-06-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 2:04, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Aeromexico AM3464
21:54
Atlanta (ATL) S

23:55
Buffalo (BUF)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 2:01, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Aeromexico AM3464
21:59
Atlanta (ATL) S

23:56
Buffalo (BUF)
Effective 2026-01-05 through 2026-01-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 1:57, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Aeromexico AM3464
21:59
Atlanta (ATL) S

23:57
Buffalo (BUF)
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 1:58, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM3464
21:59
Atlanta (ATL) S

23:59
Buffalo (BUF)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2334)
Duration: 2:00, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Aeromexico AM4752
15:30
Atlanta (ATL) S

17:27
Buffalo (BUF)
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:57, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Aeromexico AM4752
15:35
Atlanta (ATL) S

17:31
Buffalo (BUF)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:56, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM4752
15:35
Atlanta (ATL) S

17:31
Buffalo (BUF)
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:56, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM4752
15:42
Atlanta (ATL) S

17:39
Buffalo (BUF)
Effective 2026-01-08 through 2026-01-15
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:57, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Aeromexico AM4752
15:50
Atlanta (ATL) S

17:47
Buffalo (BUF)
Valid until 2026-01-04
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:57, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Aeromexico AM4752
15:56
Atlanta (ATL) S

17:54
Buffalo (BUF)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:58, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Aeromexico AM4752
15:56
Atlanta (ATL) S

17:54
Buffalo (BUF)
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:58, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Aeromexico AM4752
16:37
Atlanta (ATL) S

18:41
Buffalo (BUF)
Effective 2026-06-07 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:04, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Aeromexico AM4752
16:37
Atlanta (ATL) S

18:43
Buffalo (BUF)
Effective 2026-08-10 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:06, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Aeromexico AM4752
16:37
Atlanta (ATL) S

18:37
Buffalo (BUF)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:00, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Aeromexico AM4752
16:39
Atlanta (ATL) S

18:34
Buffalo (BUF)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:55, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Aeromexico AM4752
16:39
Atlanta (ATL) S

18:43
Buffalo (BUF)
Effective 2026-04-13 through 2026-05-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:04, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Aeromexico AM4752
16:39
Atlanta (ATL) S

18:43
Buffalo (BUF)
Effective 2026-05-10 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:04, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Aeromexico AM4752
16:39
Atlanta (ATL) S

18:43
Buffalo (BUF)
Effective 2026-05-25 through 2026-06-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:04, non-stop
Airbus A320 (320)
  • 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.
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