AirHint found the following cheapest return flights from Sapporo (CTS) to Bangkok (BKK) in August 2026 (see full year).

Return flights

20 Aug - 03 Sep	Hong Kong Airlines
11 Aug - 13 Aug	Hong Kong Airlines
13 Aug - 17 Aug	Hong Kong Airlines
10 Aug - 16 Aug	Cathay Pacific
10 Aug - 17 Aug	Cathay Pacific
09 Aug - 16 Aug	Hong Kong Airlines
12 Aug - 14 Aug	Jetstar Japan
12 Aug - 15 Aug	Cathay Pacific
12 Aug - 14 Aug	Thai Airways	direct
11 Aug - 13 Aug	Thai Airways	direct
12 Aug - 15 Aug	Thai Airways	direct
20 Aug - 03 Sep	Thai Airways	direct

Also check the deals for one-way flights from Sapporo 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 Sapporo to Bangkok in August from $371

Return flights