AirHint found the following cheapest return flights from Karachi (KHI) to Bangkok (BKK) in October 2025 (see full year).

Return flights

27 Oct - 31 Oct	AirAsia X
06 Oct - 10 Oct	AirAsia X
06 Oct - 14 Oct	AirAsia X
12 Oct - 14 Oct	AirAsia X
12 Oct - 28 Oct	AirAsia X
12 Oct - 01 Nov	AirAsia X
04 Oct - 12 Oct	Batik Air Malaysia
06 Oct - 07 Oct	AirAsia X
27 Oct - 28 Oct	AirAsia X
06 Oct - 12 Oct	AirAsia X
01 Oct - 09 Oct	AirAsia X
28 Oct - 01 Nov	Batik Air Malaysia
28 Oct - 01 Nov	Thai Airways	direct

Also check the deals for one-way flights from Karachi 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 Karachi to Bangkok in October from $510

Return flights