Cheapest return flights from Barcelona to Bangkok in May from 530€

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

Return flights

26 May - 11 Jun Air China
11 May - 09 Jun Shenzhen Airlines
07 May - 28 May Vueling Airlines
03 May - 17 May Air Serbia
21 May - 30 May Vueling Airlines
07 May - 10 May Cathay Pacific
29 May - 19 Jun Air China
06 May - 18 May ITA Airways
05 May - 13 May ITA Airways
03 May - 29 May ITA Airways
23 May - 05 Jun Vueling Airlines
14 May - 30 May Vueling Airlines
18 May - 24 May Air China
22 May - 26 May Air China
22 May - 05 Jun Air China
30 May - 14 Jun Air China
24 May - 02 Jun SWISS

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

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