Cheapest one-way flights from Barcelona to Bangkok in March from $323

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 March 2026 (see full year).

One-Way flights

06 Mar Pegasus Airlines
07 Mar Pegasus Airlines
11 Mar Pegasus Airlines
25 Mar Norwegian
13 Mar Norwegian
01 Mar Ryanair
26 Mar Norwegian Air Sweden AOC
19 Mar Norwegian Air Sweden AOC
27 Mar Norwegian Air Sweden AOC
31 Mar Finnair

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

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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