Cheapest return NCL–BSL flights, May

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

Return flights

31 May - 05 Jun Ryanair
29 May - 01 Jun British Airways
12 May - 20 May Jet2
23 May - 27 May British Airways
27 May - 29 May British Airways
23 May - 26 May British Airways
25 May - 28 May British Airways

Also check the deals for one-way flights from Newcastle 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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