Delta Air Lines
flight
DL 640:
San Francisco - Atlanta
San Francisco - Atlanta
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL640
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:30, non-stop
Boeing 757 (757)
Boeing 757 (757)
Delta Air Lines DL640
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:42, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Delta Air Lines DL640
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:41, non-stop
Boeing 757-300 (753)
Boeing 757-300 (753)
Delta Air Lines DL640
Effective 2025-07-07 through 2025-08-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:50, non-stop
Boeing 757-300 (753)
Boeing 757-300 (753)
Delta Air Lines DL640
Effective 2025-08-11 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:50, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Delta Air Lines DL640
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:39, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Delta Air Lines DL640
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:41, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here SFO-ATL
- DL 640 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 4:30 and 4:50.