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Cheap flights from Las Vegas (LAS) 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 Las Vegas (LAS) to Calcutta (CCU)

How to find the cheapest flight from Las Vegas (LAS) to Calcutta (CCU)
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How to find the cheapest flight from Las Vegas (LAS) to Calcutta (CCU)
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How to find the cheapest flight from Las Vegas (LAS) to Calcutta (CCU)
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Cheap flights from Las Vegas to Calcutta in December 2025 , January 2026

29 Dec - 22 Jan $ 977.00
LAS
Las Vegas
Frontier Airlines
2 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
2 STOPS
LAS
Las Vegas
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24 Dec - 01 Jan $ 3,052.00
LAS
Las Vegas
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
LAS
Las Vegas
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17 Dec - 03 Jan $ 3,965.00
LAS
Las Vegas
WestJet
2 STOPS
CCU
Calcutta
CCU
Calcutta
WestJet
2 STOPS
LAS
Las Vegas
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Last minute flights from Las Vegas to Calcutta

29 Dec - 01 Jan $ 1,466.00
LAS
Las Vegas
Hawaiian Airlines
2 STOPS
CCU
Calcutta
CCU
Calcutta
Hawaiian Airlines
2 STOPS
LAS
Las Vegas
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24 Dec - 31 Dec $ 3,755.00
LAS
Las Vegas
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
LAS
Las Vegas
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17 Dec - 31 Dec $ 4,204.00
LAS
Las Vegas
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
LAS
Las Vegas
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One-way flights to Calcutta from Las Vegas

6:00 AM - 6:05 AM
Akasa Air
2 Stops
37h 20m
LAS - CCU
$ 618
Kiwi
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11:20 AM - 6:45 PM
Qatar Airways
2 Stops
49h 5m
LAS - CCU
$ 1,417
Kiwi
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12:00 PM - 6:45 PM
Qatar Airways
2 Stops
24h 25m
LAS - CCU
$ 2,059
Kiwi
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How to find the cheapest flight from Las Vegas (LAS) to Calcutta (CCU)

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