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Cheap flights from Washington (DCA) to Calcutta (CCU)

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How to find the cheapest flight from Washington (DCA) to Calcutta (CCU)

How to find the cheapest flight from Washington (DCA) to Calcutta (CCU)
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How to find the cheapest flight from Washington (DCA) to Calcutta (CCU)
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How to find the cheapest flight from Washington (DCA) to Calcutta (CCU)
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Cheap flights from Washington to Calcutta in April , May 2026

30 Apr - 28 May $ 2,517.00
DCA
Washington
Etihad Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
3 STOPS
DCA
Washington
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30 Apr - 27 May $ 2,519.00
DCA
Washington
Etihad Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
3 STOPS
DCA
Washington
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30 Apr - 26 May $ 2,522.00
DCA
Washington
Etihad Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
3 STOPS
DCA
Washington
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Last minute flights from Washington to Calcutta

29 Apr - 02 May $ 2,371.00
DCA
Washington
Alaska Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Alaska Airlines
3 STOPS
DCA
Washington
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29 Apr - 02 May $ 2,572.00
DCA
Washington
Alaska Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Alaska Airlines
3 STOPS
DCA
Washington
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29 Apr - 02 May $ 2,585.00
DCA
Washington
Alaska Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Alaska Airlines
3 STOPS
DCA
Washington
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One-way flights to Calcutta from Washington

1:59 PM - 2:30 AM
Air India Limited
3 Stops
53h 21m
DCA - CCU
$ 883
Kiwi
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1:59 PM - 10:00 PM
Air India Limited
3 Stops
48h 51m
DCA - CCU
$ 886
Kiwi
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6:59 PM - 4:45 AM
IndiGo Airlines
3 Stops
49h 26m
DCA - CCU
$ 927
Kiwi
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How to find the cheapest flight from Washington (DCA) to Calcutta (CCU)

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