AirHint found the following cheapest return flights from Alicante (ALC) to Basel (BSL) in August 2025 (see full year).

Return flights

28 Aug - 01 Sep	Air Europa
26 Aug - 28 Aug	easyJet
25 Aug - 28 Aug	Air Europa
29 Aug - 02 Sep	Vueling Airlines
29 Aug - 01 Sep	Vueling Airlines
28 Aug - 17 Sep	Vueling Airlines
30 Aug - 06 Sep	easyJet
28 Aug - 16 Sep	Vueling Airlines
28 Aug - 09 Sep	Vueling Airlines
26 Aug - 28 Aug	easyJet	direct
28 Aug - 15 Sep	Vueling Airlines
28 Aug - 31 Aug	Ryanair
28 Aug - 30 Aug	Ryanair
22 Aug - 25 Aug	Lufthansa
21 Aug - 25 Aug	Lufthansa
30 Aug - 02 Sep	Jet2
19 Aug - 09 Sep	Vueling Airlines
25 Aug - 28 Aug	easyJet	direct
26 Aug - 30 Aug	Ryanair
28 Aug - 31 Aug	easyJet	direct

Also check the deals for one-way flights from Alicante to Basel in August.

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 August from 180€

Return flights