Cheapest return flights from London to Basel in December from 74€

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

Return flights

31 Dec - 25 Jan Wizz Air UK
31 Dec - 25 Jan easyJet direct
27 Dec - 12 Jan Ryanair direct
27 Dec - 10 Jan Ryanair direct
31 Dec - 09 Jan Wizz Air UK
31 Dec - 07 Jan Wizz Air UK
31 Dec - 12 Jan easyJet direct
31 Dec - 19 Jan easyJet direct
31 Dec - 22 Jan easyJet direct
30 Dec - 12 Jan easyJet direct
27 Dec - 29 Dec Ryanair direct
31 Dec - 31 Dec easyJet direct
25 Dec - 29 Dec easyJet direct
26 Dec - 29 Dec easyJet direct
26 Dec - 31 Dec Wizz Air UK
26 Dec - 31 Dec easyJet direct
26 Dec - 28 Dec Wizz Air UK
29 Dec - 29 Dec easyJet direct
21 Dec - 31 Dec British Airways direct
26 Dec - 30 Dec Wizz Air UK

Also check the deals for one-way flights from London to Basel 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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