Earn point on your loyalty program!arrow arc left

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

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.
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.

Cheap flights from Las Vegas to Calcutta in August , September 2026

30 Aug - 22 Sep $ 1,429.00
LAS
Las Vegas
Frontier Airlines
2 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
2 STOPS
LAS
Las Vegas
Pick dates
18 Aug - 10 Sep $ 1,451.00
LAS
Las Vegas
Qatar Airways
2 STOPS
CCU
Calcutta
CCU
Calcutta
Qatar Airways
2 STOPS
LAS
Las Vegas
Pick dates
19 Aug - 12 Sep $ 2,054.00
LAS
Las Vegas
Swiss International Air Lines
2 STOPS
CCU
Calcutta
CCU
Calcutta
Swiss International Air Lines
2 STOPS
LAS
Las Vegas
Pick dates

Last minute flights from Las Vegas to Calcutta

28 Aug - 31 Aug $ 1,416.00
LAS
Las Vegas
Frontier Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
LAS
Las Vegas
Pick dates
24 Aug - 31 Aug $ 1,436.00
LAS
Las Vegas
Frontier Airlines
3 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
LAS
Las Vegas
Pick dates
25 Aug - 31 Aug $ 1,536.00
LAS
Las Vegas
Frontier Airlines
2 STOPS
CCU
Calcutta
CCU
Calcutta
Frontier Airlines
3 STOPS
LAS
Las Vegas
Pick dates

One-way flights to Calcutta from Las Vegas

8:11 AM - 4:45 AM
IndiGo Airlines
3 Stops
33h 14m
LAS - CCU
$ 647
Kiwi
Pick dates
8:25 PM - 6:15 AM
Air India Limited
2 Stops
23h 40m
LAS - CCU
$ 768
Kiwi
Pick dates
7:20 PM - 2:30 AM
Swiss International Air Lines
2 Stops
45h
LAS - CCU
$ 995
Kiwi
Pick dates

How to find the cheapest flight from Las Vegas (LAS) 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 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.