Cheapest return flights from Bangkok to London in April from $745

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

Return flights

28 Apr - 14 May Malaysia Airlines
03 Apr - 15 Apr Malaysia Airlines
05 Apr - 19 Apr Malaysia Airlines
03 Apr - 19 Apr Malaysia Airlines
22 Apr - 06 May Malaysia Airlines
25 Apr - 02 May Malaysia Airlines
23 Apr - 04 May Malaysia Airlines
02 Apr - 14 Apr Malaysia Airlines
21 Apr - 28 Apr Malaysia Airlines
29 Apr - 06 May Malaysia Airlines
01 Apr - 18 Apr Malaysia Airlines
11 Apr - 30 Apr Saudia
18 Apr - 30 Apr Saudia
11 Apr - 21 Apr Saudia
09 Apr - 16 Apr Saudia
27 Apr - 14 May Emirates
10 Apr - 03 May Saudia
28 Apr - 14 May EVA Air direct
22 Apr - 06 May EVA Air direct
23 Apr - 04 May EVA Air direct

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

Skyscanner

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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