Cheapest return flights from Southampton to Alicante in September from $169

AirHint found the following cheapest return flights from Southampton (SOU) to Alicante (ALC) in September 2026 (see full year).

Return flights

27 Sep - 15 Oct easyJet direct
24 Sep - 15 Oct easyJet direct
27 Sep - 11 Oct easyJet direct
27 Sep - 08 Oct easyJet direct
24 Sep - 11 Oct easyJet direct
24 Sep - 08 Oct easyJet direct
27 Sep - 04 Oct easyJet direct
27 Sep - 01 Oct easyJet direct
20 Sep - 21 Sep easyJet
20 Sep - 22 Sep easyJet
24 Sep - 04 Oct easyJet direct
24 Sep - 01 Oct easyJet direct
17 Sep - 21 Sep easyJet
19 Sep - 21 Sep easyJet
18 Sep - 21 Sep KLM

Also check the deals for one-way flights from Southampton to Alicante in September.

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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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