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

Return flights

30 Oct - 06 Nov	Wizz Air UK
29 Oct - 06 Nov	Wizz Air UK
09 Oct - 15 Oct	Wizz Air UK
07 Oct - 14 Oct	Wizz Air UK
14 Oct - 22 Oct	Wizz Air UK
03 Oct - 10 Oct	Wizz Air UK
03 Oct - 22 Oct	Wizz Air UK
10 Oct - 17 Oct	Wizz Air UK
02 Oct - 09 Oct	Wizz Air UK
13 Oct - 20 Oct	Wizz Air UK
08 Oct - 21 Oct	Wizz Air UK
15 Oct - 21 Oct	Wizz Air UK
29 Oct - 05 Nov	Wizz Air UK
29 Oct - 09 Nov	Wizz Air UK
28 Oct - 05 Nov	Wizz Air UK
29 Oct - 10 Nov	Wizz Air UK
30 Oct - 10 Nov	Wizz Air UK
30 Oct - 11 Nov	Wizz Air UK
15 Oct - 14 Nov	Wizz Air UK
21 Oct - 05 Nov	Wizz Air UK

Also check the deals for one-way flights from London 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 London to Bangkok in October from 458€

Return flights