Cheapest return flights from London to Basel in December from 146€

AirHint found the following cheapest return flights from London (STN) to Basel (BSL) in December 2026 (see full year).

Return flights

10 Dec - 13 Dec Ryanair
09 Dec - 12 Dec Ryanair
14 Dec - 18 Dec Ryanair
14 Dec - 17 Dec Ryanair
05 Dec - 05 Dec Ryanair
01 Dec - 24 Dec Ryanair
18 Dec - 20 Dec Ryanair
01 Dec - 01 Dec Ryanair
27 Dec - 03 Jan easyJet
21 Dec - 27 Dec Ryanair
22 Dec - 02 Jan Ryanair

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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