Cheapest one-way flights from Barcelona to Bangkok in September from 256€

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Bangkok (BKK) in September 2025 (see full year).

One-Way flights

21 Sep Vueling Airlines
17 Sep Vueling Airlines
09 Sep Pegasus Airlines
10 Sep Pegasus Airlines
20 Sep Wizz Air Malta
08 Sep Pegasus Airlines
19 Sep Wizz Air Malta
29 Sep Vueling Airlines
22 Sep Vueling Airlines
25 Sep Wizz Air Malta

Also check the deals for return flights from Barcelona to Bangkok in September.

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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