Delta Air Lines flight DL 2664: Buffalo - Atlanta

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 06:00 Buffalo (BUF) 08:21 Atlanta (ATL) S
DL 2664 Non-stop Boeing 737-900 (739) 2:21 Valid until 2026-01-04
Mon-Fri,Sun 06:00 Buffalo (BUF) 08:34 Atlanta (ATL) S
DL 2664 Non-stop Airbus A321 (321) 2:34 Effective 2026-01-05 through 2026-01-16
Sat 06:00 Buffalo (BUF) 08:30 Atlanta (ATL) S
DL 2664 Non-stop Airbus A321 (321) 2:30 Operates only on 2026-01-10
Sat,Sun 06:00 Buffalo (BUF) 08:34 Atlanta (ATL) S
DL 2664 Non-stop Airbus A321 (321) 2:34 Effective 2026-01-17 through 2026-01-18
Daily 06:00 Buffalo (BUF) 08:34 Atlanta (ATL) S
DL 2664 Non-stop Boeing 737-900 (739) 2:34 Effective 2026-01-19 through 2026-02-11
Daily 06:00 Buffalo (BUF) 08:30 Atlanta (ATL) S
DL 2664 Non-stop Boeing 737-900 (739) 2:30 Effective 2026-02-12 through 2026-03-07
Daily 06:00 Buffalo (BUF) 08:23 Atlanta (ATL) S
DL 2664 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-03-08 through 2026-04-12
Daily 06:00 Buffalo (BUF) 08:12 Atlanta (ATL) S
DL 2664 Non-stop Airbus A320 (320) 2:12 Effective 2026-04-13 through 2026-06-06
Daily 06:00 Buffalo (BUF) 08:08 Atlanta (ATL) S
DL 2664 Non-stop Airbus A321 (321) 2:08 Effective 2026-06-07 through 2026-10-05
Daily 06:00 Buffalo (BUF) 08:21 Atlanta (ATL) S
DL 2664 Non-stop Airbus A321 (321) 2:21 Effective from 2026-10-06


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Delta Air Lines flight DL 2664:
Buffalo - Atlanta
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:21
Atlanta (ATL) S
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:34
Atlanta (ATL) S
Effective 2026-01-05 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:34, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:30
Atlanta (ATL) S
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:34
Atlanta (ATL) S
Effective 2026-01-17 through 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:34, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:34
Atlanta (ATL) S
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:34, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:30
Atlanta (ATL) S
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:30, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:23
Atlanta (ATL) S
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:12
Atlanta (ATL) S
Effective 2026-04-13 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:08
Atlanta (ATL) S
Effective 2026-06-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:08, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL2664
06:00
Buffalo (BUF)

08:21
Atlanta (ATL) S
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Airbus A321 (321)
  • DL 2664 is a domestic flight 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 2:08 and 2:34.
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