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Cheap flights from Boston (BOS) to Calcutta (CCU)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Calcutta (CCU)

How to find the cheapest flight from Boston (BOS) to Calcutta (CCU)
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How to find the cheapest flight from Boston (BOS) to Calcutta (CCU)
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How to find the cheapest flight from Boston (BOS) to Calcutta (CCU)
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Cheap flights from Boston to Calcutta in October , November 2026

25 Oct - 24 Nov $ 1,041.00
BOS
Boston
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
BOS
Boston
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18 Oct - 05 Nov $ 1,301.00
BOS
Boston
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
BOS
Boston
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25 Oct - 03 Nov $ 1,303.00
BOS
Boston
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
BOS
Boston
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Last minute flights from Boston to Calcutta

20 Oct - 01 Nov $ 1,216.00
BOS
Boston
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
BOS
Boston
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23 Oct - 01 Nov $ 1,282.00
BOS
Boston
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
BOS
Boston
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25 Oct - 31 Oct $ 1,854.00
BOS
Boston
Emirates
1 STOPS
CCU
Calcutta
CCU
Calcutta
Emirates
1 STOPS
BOS
Boston
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One-way flights to Calcutta from Boston

9:55 PM - 5:05 AM
Air India Limited
2 Stops
24h 15m
BOS - CCU
$ 682
Kiwi
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4:40 PM - 2:00 PM
Etihad Airways
1 Stops
17h 45m
BOS - CCU
$ 918
Kiwi
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4:35 PM - 8:30 PM
Etihad Airways
1 Stops
24h 50m
BOS - CCU
$ 918
Kiwi
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How to find the cheapest flight from Boston (BOS) to Calcutta (CCU)

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