Cheapest one-way flights from Bangkok to Madrid in September from 258€

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Madrid (MAD) in September 2025 (see full year).

One-Way flights

20 Sep Hainan Airlines
27 Sep Thai VietJet Air
21 Sep Thai Lion Air
28 Sep Nok Air
13 Sep Hainan Airlines
22 Sep Thai Lion Air
29 Sep Thai Lion Air
15 Sep Hainan Airlines
12 Sep Thai VietJet Air
11 Sep Thai AirAsia

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

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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