All airlines flying from Kolkata (CCU) to San Francisco (SFO).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed,Thu,Sun 18:05 Kolkata (CCU) 20:50 San Francisco (SFO) I
Air India AI 175 Non-stop Boeing 777-300ER (77W) 16:15 Effective 2026-02-18 through 2026-03-05
Wed,Thu,Sun 18:05 Kolkata (CCU) 21:50 San Francisco (SFO) I
Air India AI 175 Non-stop Boeing 777-300ER (77W) 16:15 Effective 2026-03-08 through 2026-03-26
Wed,Thu,Sun 18:05 Kolkata (CCU) 20:25 San Francisco (SFO) I
Air India AI 175 Non-stop Boeing 777-300ER (77W) 14:50 Effective 2026-03-29 through 2026-10-29
Mon,Tue,Fri,Sat 18:05 Kolkata (CCU) 20:50 San Francisco (SFO) I
Air India AI 179 Non-stop Boeing 777-300ER (77W) 16:15 Effective 2026-02-16 through 2026-03-07
Mon,Tue,Fri,Sat 18:05 Kolkata (CCU) 21:50 San Francisco (SFO) I
Air India AI 179 Non-stop Boeing 777-300ER (77W) 16:15 Effective 2026-03-09 through 2026-03-28
Mon,Tue,Fri,Sat 18:05 Kolkata (CCU) 20:25 San Francisco (SFO) I
Air India AI 179 Non-stop Boeing 777-300ER (77W) 14:50 Effective from 2026-03-30
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Parallax here CCU-SFO


All airlines flying from Kolkata (CCU) to San Francisco (SFO).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-02-18 through 2026-03-05
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 16:15, non-stop
Boeing 777-300ER (77W)

Direct Flights:

Effective 2026-03-08 through 2026-03-26
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 16:15, non-stop
Boeing 777-300ER (77W)

Direct Flights:

Effective 2026-03-29 through 2026-10-29
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 14:50, non-stop
Boeing 777-300ER (77W)

Direct Flights:

Effective 2026-02-16 through 2026-03-07
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 16:15, non-stop
Boeing 777-300ER (77W)

Direct Flights:

Effective 2026-03-09 through 2026-03-28
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 16:15, non-stop
Boeing 777-300ER (77W)

Direct Flights:

Effective from 2026-03-30
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 14:50, non-stop
Boeing 777-300ER (77W)
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Parallax here CCU-SFO
  • An international route departing from Kolkata airport, India (CCU) and arriving at San Francisco airport, United States (SFO).
  • The flight distance is 7811 miles, or 12570 km.
  • The timezone of the departure airport is UTC+5.5 , and the timezone of the arrival airport is UTC-8 . 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 14:50 and 16:15.