Cheapest return BKK–LGW flights, June

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

Return flights

09 Jun - 14 Jun Gulf Air
11 Jun - 14 Jun Gulf Air
09 Jun - 17 Jun Gulf Air
09 Jun - 12 Jun Gulf Air
19 Jun - 25 Jun Air China
17 Jun - 23 Jun Air China
17 Jun - 24 Jun Air China
08 Jun - 22 Jun Air China
08 Jun - 24 Jun Air China
07 Jun - 10 Jun Air China
19 Jun - 01 Jul Air China
24 Jun - 03 Jul Air China
03 Jun - 02 Jul IndiGo
22 Jun - 01 Jul Air China
24 Jun - 01 Jul Air China
15 Jun - 01 Jul China Eastern
28 Jun - 01 Jul AirAsia
24 Jun - 08 Jul Air China
19 Jun - 05 Jul Air China
10 Jun - 05 Jul Air China

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

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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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