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

Return flights

29 Oct - 10 Nov	Pegasus Airlines
23 Oct - 07 Nov	AJet
20 Oct - 03 Nov	Pegasus Airlines
17 Oct - 26 Oct	AJet
29 Oct - 09 Nov	AJet
27 Oct - 15 Nov	Pegasus Airlines
27 Oct - 09 Nov	AJet
20 Oct - 06 Nov	Pegasus Airlines
22 Oct - 12 Nov	Pegasus Airlines
31 Oct - 07 Nov	Pegasus Airlines
28 Oct - 30 Oct	easyJet
30 Oct - 15 Nov	AJet
19 Oct - 26 Oct	Pegasus Airlines
26 Oct - 31 Oct	Pegasus Airlines
23 Oct - 30 Oct	Pegasus Airlines
20 Oct - 30 Oct	Pegasus Airlines
27 Oct - 31 Oct	Pegasus Airlines
17 Oct - 27 Oct	AJet
18 Oct - 27 Oct	AJet
15 Oct - 25 Oct	Corendon Airlines

Also check the deals for one-way flights from Basel 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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Basel to Bangkok in October from $532

Return flights