Cheapest one-way flights from Bangkok to Barcelona in July from $364

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

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

One-Way flights

07 Jul Qatar Airways
21 Jul Qatar Airways
09 Jul Qatar Airways
08 Jul Qatar Airways
02 Jul Indonesia AirAsia
01 Jul Qatar Airways
18 Jul Thai VietJet Air

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

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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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