AirHint found the following cheapest return flights from Mumbai (BOM) to Bangkok (DMK) in October 2025 (see full year).

Return flights

15 Oct - 18 Oct	Thai Lion Air	direct
30 Oct - 09 Nov	Thai Lion Air	direct
06 Oct - 14 Oct	Thai Lion Air	direct
19 Oct - 22 Oct	Thai Lion Air	direct
10 Oct - 12 Oct	Thai Lion Air	direct
01 Oct - 27 Oct	Thai Lion Air	direct
23 Oct - 31 Oct	Thai Lion Air	direct
17 Oct - 21 Oct	Thai Lion Air	direct
08 Oct - 15 Oct	IndiGo
29 Oct - 07 Nov	IndiGo
21 Oct - 24 Oct	IndiGo
08 Oct - 17 Oct	IndiGo
26 Oct - 10 Nov	IndiGo
31 Oct - 10 Nov	IndiGo
27 Oct - 01 Nov	IndiGo
30 Oct - 03 Nov	IndiGo
30 Oct - 05 Nov	IndiGo
29 Oct - 06 Nov	IndiGo
31 Oct - 08 Nov	IndiGo
28 Oct - 01 Nov	IndiGo

Also check the deals for one-way flights from Mumbai to Bangkok 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.

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Cheapest return flights from Mumbai to Bangkok in October from 160€

Return flights