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

Return flights

15 Aug - 22 Aug	Alaska Airlines
10 Aug - 19 Aug	Alaska Airlines
18 Aug - 25 Aug	Alaska Airlines
11 Aug - 25 Aug	Alaska Airlines
17 Aug - 20 Aug	Sun Country Airlines
02 Aug - 19 Aug	Sun Country Airlines
14 Aug - 21 Aug	Sun Country Airlines
18 Aug - 01 Sep	Delta
02 Aug - 16 Aug	Sun Country Airlines

Also check the deals for one-way flights from Minneapolis to Bangkok 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 return flights from Minneapolis to Bangkok in August from 936€

Return flights