Cheapest one-way flights from London to Basel in May from 101€

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

One-Way flights

21 May KLM
21 May British Airways direct
20 May KLM
22 May British Airways direct
19 May British Airways
25 May Lufthansa
25 May British Airways direct
04 May British Airways
14 May British Airways
23 May British Airways direct

Also check the deals for return flights from London to Basel in May.

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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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