Cheapest return flights from Bangkok to London in June from 525€

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

Return flights

04 Jun - 17 Jun Hainan Airlines
04 Jun - 11 Jun Hainan Airlines
02 Jun - 10 Jun China Southern
01 Jun - 12 Jun Oman Air
08 Jun - 15 Jun China Southern
14 Jun - 24 Jun Oman Air
01 Jun - 10 Jun Vietnam Airlines
01 Jun - 22 Jun Oman Air
04 Jun - 20 Jun Oman Air
12 Jun - 19 Jun Oman Air
24 Jun - 05 Jul Oman Air
24 Jun - 02 Jul Oman Air
23 Jun - 03 Jul Oman Air
20 Jun - 05 Jul Oman Air
16 Jun - 01 Jul China Southern
17 Jun - 01 Jul Oman Air
28 Jun - 11 Jul Thai Lion Air
12 Jun - 15 Jul China Southern
10 Jun - 08 Jul China Southern
20 Jun - 22 Jul Thai Lion Air

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

Powered by

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 London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.