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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 December 2025 , January 2026

29 Dec - 16 Jan $ 1,746.00
DCA
Washington
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
DCA
Washington
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24 Dec - 01 Jan $ 2,763.00
DCA
Washington
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
DCA
Washington
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20 Dec - 10 Jan $ 10,264.00
DCA
Washington
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
DCA
Washington
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Last minute flights from Washington to Calcutta

29 Dec - 02 Jan $ 1,980.00
DCA
Washington
Frontier Airlines
2 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
DCA
Washington
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23 Dec - 31 Dec $ 2,975.00
DCA
Washington
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
DCA
Washington
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20 Dec - 31 Dec $ 10,400.00
DCA
Washington
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
DCA
Washington
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One-way flights to Calcutta from Washington

2:54 PM - 6:45 PM
Qatar Airways
2 Stops
24h 31m
DCA - CCU
$ 914
Kiwi
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6:00 AM - 6:45 PM
Qatar Airways
2 Stops
33h 25m
DCA - CCU
$ 1,302
Kiwi
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2:54 PM - 6:45 PM
Qatar Airways
2 Stops
24h 31m
DCA - CCU
$ 1,358
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.