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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 July , August 2026

28 Jul - 07 Aug $ 1,824.00
PIT
Pittsburgh
JetBlue Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
JetBlue Airways
2 STOPS
PIT
Pittsburgh
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25 Jul - 11 Aug $ 2,494.00
PIT
Pittsburgh
Etihad Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Etihad Airways
2 STOPS
PIT
Pittsburgh
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25 Jul - 02 Aug $ 3,935.00
PIT
Pittsburgh
Air Canada
2 STOPS
CCU
Calcutta
CCU
Calcutta
Air Canada
2 STOPS
PIT
Pittsburgh
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Last minute flights from Pittsburgh to Calcutta

28 Jul - 01 Aug $ 2,020.00
PIT
Pittsburgh
JetBlue Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
JetBlue Airways
2 STOPS
PIT
Pittsburgh
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28 Jul - 01 Aug $ 2,025.00
PIT
Pittsburgh
JetBlue Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
JetBlue Airways
2 STOPS
PIT
Pittsburgh
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28 Jul - 01 Aug $ 2,067.00
PIT
Pittsburgh
JetBlue Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
JetBlue Airways
2 STOPS
PIT
Pittsburgh
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One-way flights to Calcutta from Pittsburgh

7:00 AM - 10:00 PM
Air India Limited
3 Stops
31h 50m
PIT - CCU
$ 886
Kiwi
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6:20 PM - 2:30 AM
Air India Limited
2 Stops
25h
PIT - CCU
$ 1,121
Kiwi
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3:13 PM - 2:30 AM
Air India Limited
2 Stops
28h 7m
PIT - CCU
$ 1,121
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)
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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.