AirHint found the following cheapest one-way flights from Barcelona (BCN) to Basel (BSL) in April 2026 (see full year).

One-Way flights

08 Apr	easyJet	direct
04 Apr	easyJet	direct
23 Apr	easyJet	direct
05 Apr	easyJet	direct
02 Apr	easyJet	direct
11 Apr	easyJet	direct
10 Apr	easyJet	direct
17 Apr	easyJet	direct
18 Apr	easyJet	direct
25 Apr	easyJet	direct

Also check the deals for return flights from Barcelona to Basel in April.

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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Cheapest one-way flights from Barcelona to Basel in April from $36

One-Way flights