AirHint found the following cheapest return flights from Bangkok (BKK) to Kolkata (CCU)
in October 2025 (see full year ).
Return flights
11 Oct
- 13 Oct
Thai AirAsia
$ 183
direct
11 Oct
- 14 Oct
Thai AirAsia
$ 183
direct
12 Oct
- 14 Oct
Thai AirAsia
$ 190
direct
11 Oct
- 30 Oct
Thai AirAsia
$ 192
direct
16 Oct
- 30 Oct
Thai AirAsia
$ 192
direct
12 Oct
- 30 Oct
Thai AirAsia
$ 199
direct
11 Oct
- 21 Oct
Thai AirAsia
$ 202
direct
16 Oct
- 21 Oct
Thai AirAsia
$ 202
direct
11 Oct
- 23 Oct
Thai AirAsia
$ 205
direct
16 Oct
- 23 Oct
Thai AirAsia
$ 205
direct
29 Oct
- 18 Nov
Thai AirAsia
$ 205
direct
29 Oct
- 11 Nov
Thai AirAsia
$ 208
direct
29 Oct
- 07 Nov
Thai AirAsia
$ 215
direct
21 Oct
- 11 Nov
Thai AirAsia
$ 222
direct
11 Oct
- 01 Nov
Thai AirAsia
$ 223
direct
16 Oct
- 03 Nov
Thai AirAsia
$ 223
direct
16 Oct
- 01 Nov
Thai AirAsia
$ 223
direct
16 Oct
- 02 Nov
Thai AirAsia
$ 226
direct
21 Oct
- 07 Nov
Thai AirAsia
$ 228
direct
12 Oct
- 01 Nov
Thai AirAsia
$ 230
direct
Also check the deals for one-way flights from Bangkok to Kolkata in October .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.