AirHint found the following cheapest return flights from Basel (BSL) to Phuket (HKT) in December 2025 (see full year).

Return flights

08 Dec - 17 Dec	Pegasus Airlines
01 Dec - 20 Dec	Pegasus Airlines
08 Dec - 21 Dec	easyJet
01 Dec - 18 Dec	Pegasus Airlines
08 Dec - 19 Dec	Pegasus Airlines
13 Dec - 23 Dec	easyJet
26 Dec - 10 Jan	Wizz Air
29 Dec - 23 Jan	KLM
17 Dec - 31 Dec	Wizz Air
22 Dec - 10 Jan	Wizz Air
18 Dec - 09 Jan	easyJet
18 Dec - 07 Jan	easyJet
18 Dec - 04 Jan	easyJet
26 Dec - 09 Jan	Wizz Air
18 Dec - 01 Jan	easyJet
20 Dec - 10 Jan	easyJet
17 Dec - 01 Jan	Wizz Air
20 Dec - 31 Dec	easyJet
20 Dec - 30 Dec	easyJet
19 Dec - 26 Dec	Wizz Air

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

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 Basel to Phuket in December from 581€

Return flights