Flights from Calcutta to Bangkok

Our cheapest offers for flights from Calcutta to Bangkok

Here you can compare cheap flights from Calcutta (CCU) to Bangkok (BKK) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Bangkok. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Calcutta
Bangkok
Outbound
09/03/25
direct
6E1057
02h 50min
Return
-
IndiGo Airlines ?
$104
Best option
Calcutta
Bangkok
Outbound
10/09/25
direct
6E1047
02h 45min
Return
10/14/25
direct
6E1058
02h 45min
IndiGo Airlines ?
$264
found 2 days ago
Calcutta
Bangkok
Outbound
10/09/25
1 Stopover (DXB)
EK0571, EK0374
20h 45min
Return
10/14/25
1 Stopover (DXB)
EK0385, EK0570
32h 05min
Emirates Airline
$1,725
found 2 days ago
Calcutta
Bangkok
Outbound
10/09/25
direct
6E1047
02h 45min
Return
10/14/25
direct
6E1058
02h 45min
IndiGo Airlines ?
$281
Calcutta
Bangkok
Outbound
10/09/25
direct
TG0314
02h 40min
Return
10/14/25
direct
TG0313
02h 30min
Thai Airways ?
$356
Calcutta
Bangkok
Outbound
10/09/25
direct
TG0314
02h 40min
Return
10/14/25
direct
TG0313
02h 30min
Thai Airways ?
$357
found 2 days ago
Calcutta
Bangkok
Outbound
10/09/25
1 Stopover (DXB)
EK0571, EK0374
20h 45min
Return
10/14/25
1 Stopover (DXB)
EK0385, EK0570
32h 05min
Emirates Airline
$1,726
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Calcutta - Bangkok

Cheapest outbound flight from 103,85 $
Roundtrip from 263,78 $
Flight duration min. 02:25 / max. 03:05
Return flight duration min. 02:30/ max. 02:45
Distance 1639 km
Flights per week 36
Departure airport Airport Calcutta (Kolkata) (CCU)
Departure country Flights from India
Arrival airport Airport Bangkok International Airport (BKK)
Destination country Flights to Thailand
Alternative flights to Bangkok
Flight destinations with a similar price