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Cheap flights from Pittsburgh (PIT) 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 Pittsburgh (PIT) to Calcutta (CCU)

How to find the cheapest flight from Pittsburgh (PIT) to Calcutta (CCU)
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How to find the cheapest flight from Pittsburgh (PIT) to Calcutta (CCU)
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How to find the cheapest flight from Pittsburgh (PIT) to Calcutta (CCU)
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Cheap flights from Pittsburgh to Calcutta in February , March 2026

21 Feb - 18 Mar $ 1,151.00
PIT
Pittsburgh
Qatar Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
PIT
Pittsburgh
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09 Feb - 03 Mar $ 1,962.00
PIT
Pittsburgh
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
PIT
Pittsburgh
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07 Feb - 03 Mar $ 2,541.00
PIT
Pittsburgh
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
PIT
Pittsburgh
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Last minute flights from Pittsburgh to Calcutta

21 Feb - 01 Mar $ 1,229.00
PIT
Pittsburgh
Southern Airways Express
3 STOPS
CCU
Calcutta
CCU
Calcutta
Southern Airways Express
3 STOPS
PIT
Pittsburgh
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21 Feb - 01 Mar $ 1,309.00
PIT
Pittsburgh
Frontier Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
PIT
Pittsburgh
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21 Feb - 28 Feb $ 1,409.00
PIT
Pittsburgh
Spirit Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Spirit Airlines
3 STOPS
PIT
Pittsburgh
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One-way flights to Calcutta from Pittsburgh

12:30 PM - 2:00 AM
IndiGo Airlines
3 Stops
29h 35m
PIT - CCU
$ 444
Kiwi
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6:00 AM - 2:00 PM
Etihad Airways
2 Stops
51h 30m
PIT - CCU
$ 823
Kiwi
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5:45 PM - 2:00 AM
Air India Limited
2 Stops
24h
PIT - CCU
$ 1,856
Kiwi
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How to find the cheapest flight from Pittsburgh (PIT) to Calcutta (CCU)

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