AirHint found the following cheapest one-way flights from Bangkok (BKK) to Buenos Aires (EZE) in August 2025 (see full year).

One-Way flights

20 Aug	Philippine Airlines
04 Aug	Thai Lion Air
27 Aug	Thai AirAsia X
12 Aug	China Airlines
13 Aug	China Airlines
17 Aug	Thai VietJet Air
21 Aug	Turkish Airlines
25 Aug	Ethiopian Airlines
11 Aug	Ethiopian Airlines
14 Aug	Ethiopian Airlines

Also check the deals for return flights from Bangkok to Buenos Aires in August.

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 Buenos Aires in August from 717€

One-Way flights