Cheapest return BKK–STN flights, May

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

Return flights

20 May - 15 Jun IndiGo
21 May - 08 Jun IndiGo
20 May - 02 Jun IndiGo
11 May - 15 Jun Air India
11 May - 07 Jun Air India
22 May - 26 May Air India
15 May - 29 May IndiGo
22 May - 29 May IndiGo
22 May - 30 May IndiGo
14 May - 21 May Emirates
24 May - 07 Jun Air India
19 May - 13 Jun Scat Airlines
05 May - 26 May Royal Jordanian
15 May - 21 May Emirates
08 May - 20 May Emirates
13 May - 21 May Emirates
12 May - 21 May Emirates
05 May - 03 Jun Emirates
11 May - 23 Jun Air India
30 May - 07 Jun Emirates

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

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.