Cheapest return flights from Basel to Bangkok in December from $858

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 December 2025 (see full year).

Return flights

09 Dec - 14 Jan Air France
09 Dec - 29 Dec Air France
01 Dec - 08 Dec Air France
14 Dec - 26 Dec Air France
08 Dec - 07 Jan easyJet
07 Dec - 08 Jan Air France
30 Dec - 10 Jan Air France
09 Dec - 08 Jan Air France
27 Dec - 03 Jan Wizz Air Malta
19 Dec - 03 Jan Wizz Air
27 Dec - 09 Jan Air France
21 Dec - 02 Jan Turkish Airlines
21 Dec - 03 Jan Air France

Also check the deals for one-way flights from Basel to Bangkok in December.

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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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