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Cheap flights from Raleigh Durham (RDU) to Calcutta (CCU)

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0 Children (2~11)
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How to find the cheapest flight from Raleigh Durham (RDU) to Calcutta (CCU)

How to find the cheapest flight from Raleigh Durham (RDU) to Calcutta (CCU)
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How to find the cheapest flight from Raleigh Durham (RDU) to Calcutta (CCU)
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How to find the cheapest flight from Raleigh Durham (RDU) to Calcutta (CCU)
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Cheap flights from Raleigh Durham to Calcutta in March , April 2026

18 Mar - 07 Apr $ 952.00
RDU
Raleigh Durham
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
RDU
Raleigh Durham
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12 Mar - 07 Apr $ 1,234.00
RDU
Raleigh Durham
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
RDU
Raleigh Durham
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07 Mar - 04 Apr $ 5,306.00
RDU
Raleigh Durham
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
RDU
Raleigh Durham
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Last minute flights from Raleigh Durham to Calcutta

22 Mar - 31 Mar $ 1,027.00
RDU
Raleigh Durham
Frontier Airlines
2 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
RDU
Raleigh Durham
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12 Mar - 31 Mar $ 1,312.00
RDU
Raleigh Durham
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
RDU
Raleigh Durham
Pick dates
07 Mar - 31 Mar $ 4,163.00
RDU
Raleigh Durham
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
RDU
Raleigh Durham
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One-way flights to Calcutta from Raleigh Durham

6:10 PM - 2:45 AM
IndiGo Airlines
2 Stops
25h 50m
RDU - CCU
$ 451
Kiwi
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1:41 PM - 6:45 PM
Qatar Airways
2 Stops
26h 44m
RDU - CCU
$ 567
Kiwi
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5:50 PM - 6:45 PM
Qatar Airways
2 Stops
22h 35m
RDU - CCU
$ 593
Kiwi
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How to find the cheapest flight from Raleigh Durham (RDU) to Calcutta (CCU)

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How to find the cheapest flight from Raleigh Durham (RDU) 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 Raleigh Durham (RDU) to Calcutta (CCU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.