Cheapest return flights from London to Bangkok in April from $581

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

Return flights

19 Apr - 14 May Air China
13 Apr - 11 May Air China
24 Apr - 10 May Air China
21 Apr - 21 May Air China
13 Apr - 25 May Air China
20 Apr - 19 May Air China
21 Apr - 26 May Air China
19 Apr - 19 May Air China
26 Apr - 12 May Air China
13 Apr - 23 May Air China
23 Apr - 30 Apr China Eastern
15 Apr - 30 Apr China Eastern
21 Apr - 30 Apr China Eastern
08 Apr - 23 Apr Norwegian
09 Apr - 25 Apr Norwegian Air Sweden AOC
09 Apr - 26 Apr Norwegian Air Sweden AOC
09 Apr - 20 Apr Norwegian Air Sweden AOC
16 Apr - 23 Apr SKY express
09 Apr - 21 Apr Norwegian
01 Apr - 17 Apr Norwegian

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

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