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Cheap flights from San Francisco (SFO) to Calcutta (CCU)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Francisco (SFO) to Calcutta (CCU)

How to find the cheapest flight from San Francisco (SFO) to Calcutta (CCU)
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How to find the cheapest flight from San Francisco (SFO) to Calcutta (CCU)
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How to find the cheapest flight from San Francisco (SFO) to Calcutta (CCU)
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Cheap flights from San Francisco to Calcutta in May , June 2026

18 May - 13 Jun $ 1,271.00
SFO
San Francisco
Air China
2 STOPS
CCU
Calcutta
CCU
Calcutta
Air China
2 STOPS
SFO
San Francisco
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20 May - 08 Jun $ 1,632.00
SFO
San Francisco
China Eastern Airlines
2 STOPS
CCU
Calcutta
CCU
Calcutta
China Eastern Airlines
2 STOPS
SFO
San Francisco
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19 May - 08 Jun $ 5,221.00
SFO
San Francisco
Cathay Pacific
1 STOPS
CCU
Calcutta
CCU
Calcutta
Cathay Pacific
2 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Calcutta

18 May - 01 Jun $ 1,383.00
SFO
San Francisco
Korean Air
2 STOPS
CCU
Calcutta
CCU
Calcutta
Korean Air
2 STOPS
SFO
San Francisco
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20 May - 01 Jun $ 2,233.00
SFO
San Francisco
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
SFO
San Francisco
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19 May - 31 May $ 5,221.00
SFO
San Francisco
Cathay Pacific
1 STOPS
CCU
Calcutta
CCU
Calcutta
Cathay Pacific
2 STOPS
SFO
San Francisco
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One-way flights to Calcutta from San Francisco

11:15 PM - 2:30 AM
Air India Limited
2 Stops
41h 5m
SFO - CCU
$ 659
Kiwi
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1:15 AM - 11:45 PM
Thai Airways
2 Stops
35h
SFO - CCU
$ 985
Kiwi
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3:50 PM - 6:40 AM
LOT Polish Airlines
2 Stops
28h 30m
SFO - CCU
$ 994
Kiwi
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How to find the cheapest flight from San Francisco (SFO) to Calcutta (CCU)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to Calcutta (CCU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Calcutta (CCU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.