The cheapest airline(s) flying from Kolkata to San Francisco is Air India.

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Kolkata to San Francisco is March.

The cheapest day(s) of the week to fly from Kolkata to San Francisco is Friday.

08:45 CCU

17:00 SFO

21Hrs, 45m 1 Stop (BLR)
CCUKolkata Airport 08:45 - SFO 17:00 21h 45m 1 Stop (BLR) Bangalore
CCUKolkata Airport 08:45

BLRBangalore (Bengaluru) Airport 14:10
BLRBangalore (Bengaluru) Airport 11:35

SFOSan Francisco International Airport 17:00
21h 45m (2h 35m)
1 Stop BLR · Bangalore 2h 35m
Air India Express (IX 2702)Airbus

Air India (AI 175)Boeing 777 200 Lr
Air India Express (IX 2702)
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- W
- T
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- S

01:25 CCU

12:50 SFO

24Hrs, 55m 1 Stop (DXB)
CCUKolkata Airport 01:25 - SFO 12:50 24h 55m 1 Stop (DXB) Dubai
CCUKolkata Airport 01:25

DXBDubai International Airport 08:50
DXBDubai International Airport 05:15

SFOSan Francisco International Airport 12:50
24h 55m (3h 35m)
1 Stop DXB · Dubai 3h 35m
flydubai (FZ 462)Boeing 737 Max 8 Passenger

Emirates (EK 225)Airbus Industrie A380 800
flydubai (FZ 462)
- M
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- S
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03:20 CCU

12:35 SFO

22Hrs, 45m 1 Stop (DOH)
CCUKolkata Airport 03:20 - SFO 12:35 22h 45m 1 Stop (DOH) Doha
CCUKolkata Airport 03:20

DOHHamad International Airport 07:50
DOHHamad International Airport 06:35

SFOSan Francisco International Airport 12:35
22h 45m (1h 15m)
1 Stop DOH · Doha 1h 15m
Qatar Airways (QR 541)Airbus A359

Qatar Airways (QR 737)Airbus A351
Qatar Airways (QR 541)
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- F
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- S

03:20 CCU

12:35 SFO

22Hrs, 45m 1 Stop (DOH)
CCUKolkata Airport 03:20 - SFO 12:35 22h 45m 1 Stop (DOH) Doha
CCUKolkata Airport 03:20

DOHHamad International Airport 07:50
DOHHamad International Airport 06:35

SFOSan Francisco International Airport 12:35
22h 45m (1h 15m)
1 Stop DOH · Doha 1h 15m
Qatar Airways (QR 541)Boeing 787 8

Qatar Airways (QR 737)Airbus A351
Qatar Airways (QR 541)
- M
- T
- W
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What’s the most popular airline flying from Kolkata to San Francisco?

The most popular airline flying from Kolkata to San Francisco is Singapore Airlines. Find the latest flight deals on Wego.

How far is San Francisco from Kolkata?

The flight distance between Kolkata and San Francisco is 12573km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 01:25. The last flight of the day departs at 08:45. See the full list of flight times on Wego.