Cheapest return flights from Barcelona to Bangkok in April from $596

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

Return flights

21 Apr - 03 May Vueling Airlines
21 Apr - 23 Apr Vueling Airlines
28 Apr - 07 May Vueling Airlines
08 Apr - 16 Apr Shenzhen Airlines
10 Apr - 21 Apr Shenzhen Airlines
08 Apr - 23 Apr Shenzhen Airlines
10 Apr - 05 May Shenzhen Airlines
10 Apr - 23 Apr Shenzhen Airlines
03 Apr - 23 Apr Shenzhen Airlines
01 Apr - 16 Apr Shenzhen Airlines
22 Apr - 07 May Shenzhen Airlines
15 Apr - 05 May Shenzhen Airlines
13 Apr - 23 Apr Shenzhen Airlines
03 Apr - 16 Apr Shenzhen Airlines
20 Apr - 05 May Shenzhen Airlines
18 Apr - 03 May Ryanair
09 Apr - 26 Apr Vueling Airlines
23 Apr - 03 May Vueling Airlines
16 Apr - 03 May Vueling Airlines
21 Apr - 07 May Vueling Airlines

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

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