Cheapest one-way flights from Bangkok to Barcelona in March from $285

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Barcelona (BCN) in March 2026 (see full year).

One-Way flights

17 Mar Hainan Airlines
10 Mar Hainan Airlines
19 Mar Hainan Airlines
29 Mar Hainan Airlines
15 Mar Hainan Airlines
12 Mar Hainan Airlines
20 Mar Hainan Airlines
18 Mar IndiGo
25 Mar China Eastern
30 Mar China Eastern

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

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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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