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

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0 Children (2~11)
0 Infants (0~2)
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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 July , August 2026

27 Jul - 01 Sep $ 1,622.00
RDU
Raleigh Durham
Frontier Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
RDU
Raleigh Durham
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28 Jul - 06 Aug $ 1,827.00
RDU
Raleigh Durham
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
RDU
Raleigh Durham
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27 Jul - 07 Aug $ 3,514.00
RDU
Raleigh Durham
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
RDU
Raleigh Durham
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Last minute flights from Raleigh Durham to Calcutta

25 Jul - 01 Aug $ 2,029.00
RDU
Raleigh Durham
Air France
2 STOPS
CCU
Calcutta
CCU
Calcutta
Air France
2 STOPS
RDU
Raleigh Durham
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28 Jul - 01 Aug $ 2,104.00
RDU
Raleigh Durham
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
RDU
Raleigh Durham
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27 Jul - 31 Jul $ 3,657.00
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

5:34 AM - 6:55 PM
Qatar Airways
2 Stops
35h 26m
RDU - CCU
$ 738
Kiwi
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2:20 PM - 6:55 PM
Qatar Airways
2 Stops
26h 40m
RDU - CCU
$ 790
Kiwi
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5:50 PM - 6:55 PM
Qatar Airways
2 Stops
23h 10m
RDU - CCU
$ 1,592
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.