AirHint found the following cheapest return flights from St.-denis (RUN) to Bangkok (DMK) in August 2025 (see full year).

Return flights

29 Aug - 04 Sep	Air Mauritius
22 Aug - 28 Aug	Air Mauritius
20 Aug - 23 Aug	Air Mauritius
25 Aug - 30 Aug	Air Mauritius
17 Aug - 24 Aug	Air Mauritius
18 Aug - 25 Aug	Air Mauritius
08 Aug - 22 Aug	Air Mauritius
11 Aug - 25 Aug	Air Mauritius
22 Aug - 25 Aug	Air Mauritius
06 Aug - 21 Aug	Air Mauritius
01 Aug - 08 Aug	Air Mauritius
22 Aug - 03 Sep	Air France

Also check the deals for one-way flights from St.-denis 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 St.-denis to Bangkok in August from $1233

Return flights