Earn point on your loyalty program!arrow arc left

Cheap flights from Philadelphia (PHL) to Calcutta (CCU)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Philadelphia (PHL) to Calcutta (CCU)

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

Cheap flights from Philadelphia to Calcutta in May , June 2026

24 May - 10 Jun $ 2,255.00
PHL
Philadelphia
JetBlue Airways
3 STOPS
CCU
Calcutta
CCU
Calcutta
JetBlue Airways
3 STOPS
PHL
Philadelphia
Pick dates
28 May - 05 Jun $ 2,313.00
PHL
Philadelphia
Lufthansa
2 STOPS
CCU
Calcutta
CCU
Calcutta
Lufthansa
2 STOPS
PHL
Philadelphia
Pick dates
28 May - 05 Jun $ 2,324.00
PHL
Philadelphia
Lufthansa
2 STOPS
CCU
Calcutta
CCU
Calcutta
Lufthansa
2 STOPS
PHL
Philadelphia
Pick dates

Last minute flights from Philadelphia to Calcutta

24 May - 01 Jun $ 1,757.00
PHL
Philadelphia
Frontier Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
PHL
Philadelphia
Pick dates
24 May - 01 Jun $ 1,814.00
PHL
Philadelphia
Alaska Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Alaska Airlines
3 STOPS
PHL
Philadelphia
Pick dates
24 May - 01 Jun $ 1,817.00
PHL
Philadelphia
Alaska Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Alaska Airlines
3 STOPS
PHL
Philadelphia
Pick dates

One-way flights to Calcutta from Philadelphia

5:06 PM - 7:30 AM
IndiGo Airlines
3 Stops
31h 4m
PHL - CCU
$ 869
Kiwi
Pick dates
9:21 AM - 6:00 PM
Air India Limited
2 Stops
25h 29m
PHL - CCU
$ 1,790
Kiwi
Pick dates
7:00 PM - 6:00 PM
Air India Limited
2 Stops
39h 50m
PHL - CCU
$ 1,794
Kiwi
Pick dates

How to find the cheapest flight from Philadelphia (PHL) to Calcutta (CCU)

Related info for your journey
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 Philadelphia (PHL) 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 Philadelphia (PHL) to Calcutta (CCU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.