Cheapest return flights from Basel to Bangkok in August from $693

Best time to book flights for Basel (BSL) to Bangkok (BKK) flights at AirHint

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

Return flights

24 Aug - 11 Sep KLM
22 Aug - 05 Sep Turkish Airlines
26 Aug - 12 Sep IndiGo
18 Aug - 03 Sep Turkish Airlines
15 Aug - 10 Sep IndiGo
09 Aug - 29 Sep Air France
01 Aug - 12 Sep IndiGo
01 Aug - 13 Sep IndiGo
13 Aug - 20 Aug IndiGo
01 Aug - 22 Aug IndiGo
04 Aug - 18 Aug Norwegian Air Sweden AOC

Also check the deals for one-way flights from Basel 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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