Cheapest one-way flights from Southampton to Alicante in December from 20€

AirHint found the following cheapest one-way flights from Southampton (SOU) to Alicante (ALC) in December 2025 (see full year).

One-Way flights

01 Dec easyJet direct
12 Dec easyJet direct
05 Dec easyJet direct
08 Dec easyJet direct
15 Dec easyJet direct
19 Dec easyJet direct
03 Dec Aer Lingus
26 Dec easyJet direct
04 Dec Aer Lingus
22 Dec easyJet direct

Also check the deals for return flights from Southampton to Alicante in December.

Skyscanner

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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