Korean Air flight KE 3644: San Francisco - Atlanta

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 11:40 San Francisco (SFO) 2 19:22 Atlanta (ATL) S
KE 3644 Non-stop Boeing 767 (76W) 4:42 Effective 2024-11-11 through 2024-12-02
Codeshare flight, operated by Delta Air Lines.(DL 916)
Daily 11:40 San Francisco (SFO) 2 19:22 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-300 (753) 4:42 Effective 2024-12-03 through 2024-12-18
Codeshare flight, operated by Delta Air Lines.(DL 916)
Daily 11:50 San Francisco (SFO) 2 19:30 Atlanta (ATL) S
KE 3644 Non-stop Boeing 767 (76W) 4:40 Effective 2024-11-03 through 2024-11-10
Codeshare flight, operated by Delta Air Lines.(DL 916)
Daily 11:55 San Francisco (SFO) 2 19:36 Atlanta (ATL) S
KE 3644 Non-stop Boeing 737-900 (739) 4:41 Effective 2025-01-07 through 2025-03-08
Codeshare flight, operated by Delta Air Lines.(DL 916)
Thu,Fri 12:10 San Francisco (SFO) 2 19:47 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-200 (75W) 4:37 Effective 2024-12-19 through 2024-12-20
Codeshare flight, operated by Delta Air Lines.(DL 916)
Mon-Wed,Fri-Sun 13:35 San Francisco (SFO) 2 21:17 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-300 (753) 4:42 Effective 2024-09-09 through 2024-09-18
Codeshare flight, operated by Delta Air Lines.(DL 531)
Thu 13:35 San Francisco (SFO) 2 21:20 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757 (757) 4:45 Operates only on 2024-09-12
Codeshare flight, operated by Delta Air Lines.(DL 531)
Mon,Tue,Thu-Sun 13:35 San Francisco (SFO) 2 21:17 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-300 (753) 4:42 Effective 2024-09-19 through 2024-09-26
Codeshare flight, operated by Delta Air Lines.(DL 531)
Tue,Wed,Sat 13:35 San Francisco (SFO) 2 21:19 Atlanta (ATL) S
KE 3644 Non-stop Boeing 767-400 (764) 4:44 Effective 2024-09-25 through 2024-10-02
Codeshare flight, operated by Delta Air Lines.(DL 531)
Fri 13:35 San Francisco (SFO) 2 21:18 Atlanta (ATL) S
KE 3644 Non-stop Boeing 737-900 (739) 4:43 Operates only on 2024-09-27
Codeshare flight, operated by Delta Air Lines.(DL 531)
Mon,Sun 13:35 San Francisco (SFO) 2 21:17 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-300 (753) 4:42 Effective 2024-09-29 through 2024-09-30
Codeshare flight, operated by Delta Air Lines.(DL 531)
Thu-Sat 13:35 San Francisco (SFO) 2 21:19 Atlanta (ATL) S
KE 3644 Non-stop Boeing 767-400 (764) 4:44 Effective 2024-10-03 through 2024-10-05
Codeshare flight, operated by Delta Air Lines.(DL 531)
Sun 13:35 San Francisco (SFO) 2 21:20 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757 (757) 4:45 Operates only on 2024-10-06
Codeshare flight, operated by Delta Air Lines.(DL 531)
Daily 13:41 San Francisco (SFO) 2 21:29 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-300 (753) 4:48 Effective 2024-09-02 through 2024-09-08
Codeshare flight, operated by Delta Air Lines.(DL 531)
Daily 13:45 San Francisco (SFO) 2 21:40 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-300 (753) 4:55 Effective from 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 531)
Daily 13:50 San Francisco (SFO) 2 21:25 Atlanta (ATL) S
KE 3644 Non-stop Boeing 757-300 (753) 4:35 Effective 2024-10-07 through 2024-11-02
Codeshare flight, operated by Delta Air Lines.(DL 531)
Daily 14:00 San Francisco (SFO) 2 21:47 Atlanta (ATL) S
KE 3644 Non-stop Boeing 737-900 (739) 4:47 Effective 2025-04-14 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 531)
Daily 14:10 San Francisco (SFO) 2 21:45 Atlanta (ATL) S
KE 3644 Non-stop Boeing 737-900 (739) 4:35 Effective 2025-03-09 through 2025-04-13
Codeshare flight, operated by Delta Air Lines.(DL 531)
Fri,Sun 21:45 San Francisco (SFO) 2 05:22 Atlanta (ATL) S
KE 3644 Non-stop Boeing 737-900 (739) 4:37 Effective 2025-01-03 through 2025-01-05
Codeshare flight, operated by Delta Air Lines.(DL 635)
The flight arrives 1 day after departure.
Wed 22:50 San Francisco (SFO) 2 06:25 Atlanta (ATL) S
KE 3644 Non-stop Boeing 737-900 (739) 4:35 Operates only on 2025-01-01
Codeshare flight, operated by Delta Air Lines.(DL 635)
The flight arrives 1 day after departure.
Korean Air flight KE 3644:
San Francisco - Atlanta
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE3644
Effective 2024-11-11 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 916)
Duration: 4:42, non-stop
Boeing 767 (76W)

Korean Air KE3644
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 916)
Duration: 4:42, non-stop
Boeing 757-300 (753)

Korean Air KE3644
Effective 2024-11-03 through 2024-11-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 916)
Duration: 4:40, non-stop
Boeing 767 (76W)

Korean Air KE3644
Effective 2025-01-07 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 916)
Duration: 4:41, non-stop
Boeing 737-900 (739)

Korean Air KE3644
Effective 2024-12-19 through 2024-12-20
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 916)
Duration: 4:37, non-stop
Boeing 757-200 (75W)

Korean Air KE3644
Effective 2024-09-09 through 2024-09-18
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:42, non-stop
Boeing 757-300 (753)

Korean Air KE3644
Operates only on 2024-09-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:45, non-stop
Boeing 757 (757)

Korean Air KE3644
Effective 2024-09-19 through 2024-09-26
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:42, non-stop
Boeing 757-300 (753)

Korean Air KE3644
Effective 2024-09-25 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:44, non-stop
Boeing 767-400 (764)

Korean Air KE3644
Operates only on 2024-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:43, non-stop
Boeing 737-900 (739)

Korean Air KE3644
Effective 2024-09-29 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:42, non-stop
Boeing 757-300 (753)

Korean Air KE3644
Effective 2024-10-03 through 2024-10-05
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:44, non-stop
Boeing 767-400 (764)

Korean Air KE3644
Operates only on 2024-10-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:45, non-stop
Boeing 757 (757)

Korean Air KE3644
Effective 2024-09-02 through 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:48, non-stop
Boeing 757-300 (753)

Korean Air KE3644
Effective from 2025-06-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:55, non-stop
Boeing 757-300 (753)

Korean Air KE3644
Effective 2024-10-07 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:35, non-stop
Boeing 757-300 (753)

Korean Air KE3644
Effective 2025-04-14 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:47, non-stop
Boeing 737-900 (739)

Korean Air KE3644
Effective 2025-03-09 through 2025-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 531)
Duration: 4:35, non-stop
Boeing 737-900 (739)

Korean Air KE3644
21:45

05:22(+1)
Effective 2025-01-03 through 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 635)
Duration: 4:37, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Korean Air KE3644
22:50

06:25(+1)
Operates only on 2025-01-01
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 635)
Duration: 4:35, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
  • KE 3644 is a domestic flight departing from the San Francisco airport (SFO) and arriving at Atlanta airport (ATL).
  • The flight distance is 2133 miles, or 3432 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:35 and 4:55.