AirHint found the following cheapest return flights from Alicante (ALC) to San Juan (SJU) in February 2026 (see full year).

Return flights

23 Feb - 05 Mar	Iberia
22 Feb - 05 Mar	Iberia
16 Feb - 04 Mar	Iberia
17 Feb - 04 Mar	Iberia
17 Feb - 03 Mar	Iberia
18 Feb - 04 Mar	Air Europa
18 Feb - 03 Mar	Air Europa
17 Feb - 02 Mar	Iberia
16 Feb - 02 Mar	Iberia
22 Feb - 02 Mar	Iberia
02 Feb - 06 Feb	Vueling Airlines
07 Feb - 21 Feb	Vueling Airlines

Also check the deals for one-way flights from Alicante to San Juan in February.

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 San Juan in February from $528

Return flights