Cheapest return flights from London to Basel in May from 70€

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

Return flights

28 May - 09 Jun easyJet direct
28 May - 16 Jun easyJet direct
28 May - 11 Jun easyJet direct
28 May - 04 Jun easyJet direct
26 May - 09 Jun easyJet direct
14 May - 17 May Ryanair direct
07 May - 10 May Ryanair direct
10 May - 17 May Ryanair direct
10 May - 23 May Ryanair direct
10 May - 16 May Ryanair direct
14 May - 23 May Ryanair direct
14 May - 16 May Ryanair direct
07 May - 17 May Ryanair direct
07 May - 23 May Ryanair direct
07 May - 16 May Ryanair direct
31 May - 16 Jun easyJet direct
28 May - 01 Jun Ryanair direct
28 May - 06 Jun Ryanair direct
28 May - 13 Jun Ryanair direct
28 May - 15 Jun Ryanair direct

Also check the deals for one-way 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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