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

Return flights

09 Dec - 13 Dec	easyJet	direct
02 Dec - 13 Dec	easyJet	direct
06 Dec - 13 Dec	easyJet	direct
09 Dec - 12 Dec	easyJet
02 Dec - 09 Dec	easyJet	direct
02 Dec - 06 Dec	easyJet	direct
09 Dec - 10 Dec	easyJet
09 Dec - 18 Dec	easyJet
09 Dec - 11 Dec	easyJet
13 Dec - 17 Dec	easyJet
30 Dec - 06 Jan	Austrian Airlines	direct
30 Dec - 10 Jan	Wizz Air
31 Dec - 11 Jan	easyJet
23 Dec - 13 Jan	Austrian Airlines	direct
18 Dec - 01 Jan	easyJet
30 Dec - 01 Jan	Wizz Air
31 Dec - 01 Jan	easyJet
27 Dec - 01 Jan	Wizz Air
25 Dec - 01 Jan	Wizz Air
30 Dec - 04 Jan	Wizz Air

Also check the deals for one-way flights from Basel to Vienna 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 Vienna in December from 76€

Return flights