AirHint found the following cheapest one-way flights from Bangkok (BKK) to Madrid (MAD) in June 2026 (see full year).

One-Way flights

29 Jun	Iberojet	direct
05 Jun	Iberojet	direct
12 Jun	Iberojet	direct
19 Jun	Iberojet	direct
14 Jun	Thai AirAsia
06 Jun	Thai Lion Air
28 Jun	Thai AirAsia X
22 Jun	Thai Lion Air
11 Jun	VietJet Air
15 Jun	Air China

Also check the deals for return flights from Bangkok to Madrid in June.

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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Cheapest one-way flights from Bangkok to Madrid in June from $303

One-Way flights