Cheapest return flights from Madrid to Bangkok in December from 486€

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

Return flights

09 Dec - 25 Dec Pegasus Airlines
09 Dec - 24 Dec Pegasus Airlines
10 Dec - 26 Dec Pegasus Airlines
01 Dec - 24 Dec Sichuan Airlines
07 Dec - 25 Dec Sichuan Airlines
14 Dec - 25 Dec Sichuan Airlines
05 Dec - 26 Dec Sichuan Airlines
09 Dec - 12 Dec Pegasus Airlines
01 Dec - 25 Dec Sichuan Airlines
01 Dec - 26 Dec Sichuan Airlines
07 Dec - 29 Jan Saudia
09 Dec - 31 Jan Saudia
04 Dec - 23 Jan Saudia
30 Dec - 30 Jan Saudia
01 Dec - 19 Jan Etihad Airways
01 Dec - 31 Jan Sichuan Airlines
11 Dec - 30 Jan Saudia
30 Dec - 23 Jan Saudia
11 Dec - 14 Jan Etihad Airways
30 Dec - 26 Jan Saudia

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

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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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