All airlines flying from Atlanta (ATL) to Buffalo (BUF).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 15:29 Atlanta (ATL) S 17:28 Buffalo (BUF)
KLM KL 7273 Non-stop Boeing 757 (757) 1:59 Effective 2025-05-07 through 2025-05-19
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri 15:29 Atlanta (ATL) S 17:30 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:01 Effective 2025-05-20 through 2025-05-30
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri,Sun 15:29 Atlanta (ATL) S 17:30 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:01 Effective 2025-06-01 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Daily 15:40 Atlanta (ATL) S 17:40 Buffalo (BUF)
KLM KL 7273 Non-stop Boeing 737-900 (739) 2:00 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Sat 15:49 Atlanta (ATL) S 17:49 Buffalo (BUF)
KLM KL 7273 Non-stop Boeing 757 (757) 2:00 Effective 2025-05-10 through 2025-05-17
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Sat 15:49 Atlanta (ATL) S 17:50 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:01 Effective 2025-05-24 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Sun 16:26 Atlanta (ATL) S 18:29 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:03 Effective 2025-06-08 through 2025-06-22
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Sun 16:26 Atlanta (ATL) S 18:29 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:03 Operates only on 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri,Sun 16:30 Atlanta (ATL) S 18:35 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:05 Effective 2025-07-07 through 2025-08-29
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri,Sun 16:30 Atlanta (ATL) S 18:35 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:05 Effective 2025-09-01 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Daily 16:30 Atlanta (ATL) S 18:32 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:02 Effective 2025-09-08 through 2025-10-25
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri 16:37 Atlanta (ATL) S 18:41 Buffalo (BUF)
KLM KL 7273 Non-stop Airbus A321 (321) 2:04 Effective 2025-06-09 through 2025-06-27
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Fri 14:01 Atlanta (ATL) S 16:04 Buffalo (BUF)
LATAM Airlines LA 8934 Non-stop Airbus A321 (321) 2:03 Operates only on 2025-07-04
Codeshare flight, operated by Delta Air Lines.(DL 2266)
Mon-Fri,Sun 16:30 Atlanta (ATL) S 18:35 Buffalo (BUF)
LATAM Airlines LA 8964 Non-stop Airbus A321 (321) 2:05 Effective 2025-08-04 through 2025-08-29
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Mon-Fri,Sun 16:30 Atlanta (ATL) S 18:35 Buffalo (BUF)
LATAM Airlines LA 8964 Non-stop Airbus A321 (321) 2:05 Effective 2025-09-01 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 2050)
Daily 16:30 Atlanta (ATL) S 18:32 Buffalo (BUF)
LATAM Airlines LA 8964 Non-stop Airbus A321 (321) 2:02 Effective 2025-09-08 through 2025-11-01
Codeshare flight, operated by Delta Air Lines.(DL 2050)
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All airlines flying from Atlanta (ATL) to Buffalo (BUF).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-05-07 through 2025-05-19
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 1:59, non-stop
Boeing 757 (757)

Effective 2025-05-20 through 2025-05-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:01, non-stop
Airbus A321 (321)

Effective 2025-06-01 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:01, non-stop
Airbus A321 (321)

Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:00, non-stop
Boeing 737-900 (739)

Effective 2025-05-10 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:00, non-stop
Boeing 757 (757)

Effective 2025-05-24 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:01, non-stop
Airbus A321 (321)

Effective 2025-06-08 through 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:03, non-stop
Airbus A321 (321)

Operates only on 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:03, non-stop
Airbus A321 (321)

Effective 2025-07-07 through 2025-08-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:05, non-stop
Airbus A321 (321)

Effective 2025-09-01 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:05, non-stop
Airbus A321 (321)

Effective 2025-09-08 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:02, non-stop
Airbus A321 (321)

Effective 2025-06-09 through 2025-06-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:04, non-stop
Airbus A321 (321)

Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2266)
Duration: 2:03, non-stop
Airbus A321 (321)

Effective 2025-08-04 through 2025-08-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:05, non-stop
Airbus A321 (321)

Effective 2025-09-01 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:05, non-stop
Airbus A321 (321)

Effective 2025-09-08 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2050)
Duration: 2:02, non-stop
Airbus A321 (321)
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  • 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 1:58 and 2:12.