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Cheap flights from Chicago (CHI) 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 Chicago (CHI) to Calcutta (CCU)

How to find the cheapest flight from Chicago (CHI) to Calcutta (CCU)
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How to find the cheapest flight from Chicago (CHI) to Calcutta (CCU)
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How to find the cheapest flight from Chicago (CHI) to Calcutta (CCU)
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Cheap flights from Chicago to Calcutta in August , September 2026

30 Aug - 15 Sep $ 991.00
CHI
Chicago
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
CHI
Chicago
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19 Aug - 10 Sep $ 1,006.00
CHI
Chicago
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
CHI
Chicago
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21 Aug - 07 Sep $ 1,047.00
CHI
Chicago
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Calcutta

27 Aug - 31 Aug $ 1,355.00
CHI
Chicago
Thai Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Thai Airways
2 STOPS
CHI
Chicago
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27 Aug - 01 Sep $ 1,464.00
CHI
Chicago
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
CHI
Chicago
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21 Aug - 01 Sep $ 1,673.00
CHI
Chicago
Etihad Airways
1 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
1 STOPS
CHI
Chicago
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One-way flights to Calcutta from Chicago

8:25 PM - 8:30 PM
Etihad Airways
1 Stops
20h
CHI - CCU
$ 490
Kiwi
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8:05 PM - 8:35 PM
Etihad Airways
1 Stops
20h 25m
CHI - CCU
$ 490
Kiwi
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8:25 PM - 8:35 PM
Etihad Airways
1 Stops
20h 5m
CHI - CCU
$ 531
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Calcutta (CCU)

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