Cheapest one-way flights from London to Basel in December from 73€

AirHint found the following cheapest one-way flights from London (LHR) to Basel (BSL) in December 2026 (see full year).

One-Way flights

10 Dec British Airways direct
04 Dec British Airways direct
09 Dec British Airways direct
30 Dec KLM
25 Dec KLM
20 Dec KLM
30 Dec British Airways direct
25 Dec British Airways direct
20 Dec British Airways direct
21 Dec British Airways direct

Also check the deals for return 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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