Cheapest return flights from Ko Samui to Bangkok in August from 128€

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

Return flights

31 Aug - 07 Sep Bangkok Airways direct
23 Aug - 07 Sep Bangkok Airways direct
23 Aug - 30 Aug Bangkok Airways direct
27 Aug - 03 Sep Bangkok Airways direct
18 Aug - 08 Sep Bangkok Airways direct
19 Aug - 07 Sep Bangkok Airways direct
18 Aug - 20 Aug Bangkok Airways direct
18 Aug - 19 Aug Bangkok Airways direct
16 Aug - 20 Aug Bangkok Airways direct
18 Aug - 28 Aug Bangkok Airways direct
17 Aug - 20 Aug Bangkok Airways direct
25 Aug - 27 Aug Bangkok Airways direct
21 Aug - 30 Aug Bangkok Airways direct
24 Aug - 31 Aug Bangkok Airways
24 Aug - 26 Aug Bangkok Airways direct
28 Aug - 10 Sep Bangkok Airways
28 Aug - 10 Sep Bangkok Airways direct
25 Aug - 09 Sep Bangkok Airways
29 Aug - 02 Sep Bangkok Airways direct
19 Aug - 11 Sep Bangkok Airways direct

Also check the deals for one-way flights from Ko Samui to Bangkok in August.

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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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