AirHint found the following cheapest return flights from Alicante (ALC) to Basel (BSL) in April 2026 (see full year).

Return flights

09 Apr - 13 Apr	Vueling Airlines
02 Apr - 05 Apr	easyJet	direct
01 Apr - 13 Apr	Vueling Airlines
01 Apr - 09 Apr	Vueling Airlines
09 Apr - 13 Apr	easyJet	direct
03 Apr - 06 Apr	easyJet
01 Apr - 01 Apr	easyJet
02 Apr - 06 Apr	easyJet
02 Apr - 06 Apr	easyJet	direct
03 Apr - 06 Apr	easyJet	direct

Also check the deals for one-way flights from Alicante 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 return flights from Alicante to Basel in April from 161€

Return flights