Cheapest return flights from London (LHR) to Bangkok (BKK), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
24 Apr 12 May Air China
23 Apr 14 May Air China
11 Apr 10 May Air China
24 Apr 10 May Air China
25 Apr 11 May Air China
23 Apr 10 May Air China
12 Apr 10 May Air China
23 Apr 15 May Air China
21 Apr 11 May Air China
23 Apr 13 May Air China
07 Apr 22 Apr Scandinavian Airlines
14 Apr 25 Apr Scandinavian Airlines
07 Apr 25 Apr Scandinavian Airlines
06 Apr 20 Apr Scandinavian Airlines
08 Apr 16 Apr Scandinavian Airlines
13 Apr 28 Apr Gulf Air
01 Apr 16 Apr Scandinavian Airlines
07 Apr 24 Apr Scandinavian Airlines
12 Apr 19 Apr Gulf Air
08 Apr 14 Apr Scandinavian Airlines
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deals for one-way flights from London to Bangkok in April.

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Updated Jul 21, 2026.

About these fares

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