Direct flights from Kolkata to San Francisco
All flights from CCU to SFO non-stop. There are direct flights from Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU), India to San Francisco International (SFO), California, USA with Air India. 7 weekly departures are currently scheduled on this route. Departure times range from 04:20 to 15:05 depending on the schedule period. The flight distance is 7859 miles (12645 km). Flight time is about 15 hours and 10 minutes.
Kolkata
, India
San Francisco
, USA
Flight schedule from Kolkata to San Francisco with Air India
This is a weekly direct flight schedule for Air India. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Kolkata to San Francisco scheduled departures
Select a date to see every published non-stop departure between CCU and SFO.
CCU - SFO route facts
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Distance7859 miles (12645 km)
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Flight time15 hours and 10 minutes
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Airline Air India
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Airline alliancesStar Alliance
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CabinsEconomy Business First
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Arrival terminalsTerminal I
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AircraftBoeing 777-300ER
Route FAQ
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