Cheapest return flights from Madrid to Bangkok in August from $630

Best time to book flights for Madrid (MAD) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Madrid (MAD) to Bangkok (BKK) in August 2025 (see full year).

Return flights

31 Aug - 15 Sep Austrian Airlines
26 Aug - 06 Sep Saudia
31 Aug - 29 Sep Austrian Airlines
26 Aug - 11 Sep Saudia
28 Aug - 11 Sep Iberia
24 Aug - 05 Sep Finnair
24 Aug - 09 Sep Finnair
31 Aug - 12 Sep Finnair
18 Aug - 12 Sep Finnair
26 Aug - 09 Sep Finnair
24 Aug - 30 Aug Saudia
26 Aug - 30 Aug Air China
21 Aug - 30 Aug Saudia
17 Aug - 30 Aug Saudia
11 Aug - 28 Aug Finnair
12 Aug - 20 Aug Finnair
18 Aug - 27 Aug Finnair
11 Aug - 27 Aug Finnair
12 Aug - 28 Aug Finnair
17 Aug - 28 Aug Finnair

Also check the deals for one-way flights from Madrid to Bangkok in August.

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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