Cheapest one-way flights from Barcelona to Bangkok in December from $328

Best time to book flights for Barcelona (BCN) to Bangkok (BKK) flights at AirHint

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

One-Way flights

04 Dec Vueling Airlines
07 Dec Vueling Airlines
11 Dec Vueling Airlines
02 Dec Wizz Air Malta
03 Dec Vueling Airlines
06 Dec Ryanair
01 Dec easyJet
16 Dec Kuwait Airways
09 Dec Wizz Air Malta
05 Dec Vueling Airlines

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

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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