AirHint found the following cheapest return flights from Bangkok (DMK) to London (STN) in June 2026 (see full year).

Return flights

05 Jun - 13 Jun	Thai Lion Air
05 Jun - 21 Jun	Thai Lion Air
14 Jun - 21 Jun	Indonesia AirAsia
12 Jun - 19 Jun	Thai Lion Air
05 Jun - 27 Jun	Thai Lion Air
23 Jun - 07 Jul	AirAsia
23 Jun - 14 Jul	AirAsia
26 Jun - 05 Jul	Thai Lion Air
06 Jun - 21 Jun	AirAsia
27 Jun - 15 Jul	Thai Lion Air
27 Jun - 28 Jul	Thai Lion Air
14 Jun - 28 Jun	AirAsia
21 Jun - 19 Jul	Thai AirAsia
06 Jun - 16 Jun	Batik Air Malaysia
01 Jun - 30 Jun	AirAsia
10 Jun - 30 Jun	AirAsia
04 Jun - 04 Jul	Batik Air Malaysia
14 Jun - 12 Jul	AirAsia
25 Jun - 25 Jul	AirAsia
26 Jun - 25 Jul	AirAsia

Also check the deals for one-way flights from Bangkok to London in June.

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 Bangkok to London in June from 509€

Return flights