Cheapest return flights from Cardiff to Alicante in December from $138

Best time to book flights for Cardiff (CWL) to Alicante (ALC) flights at AirHint

AirHint found the following cheapest return flights from Cardiff (CWL) to Alicante (ALC) in December 2025 (see full year).

Return flights

08 Dec - 15 Dec Vueling Airlines direct
13 Dec - 15 Dec Vueling Airlines direct
06 Dec - 15 Dec Vueling Airlines direct
08 Dec - 27 Dec Vueling Airlines direct
13 Dec - 27 Dec Vueling Airlines direct
06 Dec - 27 Dec Vueling Airlines direct
29 Dec - 12 Jan Vueling Airlines direct
29 Dec - 17 Jan Vueling Airlines direct
27 Dec - 12 Jan Vueling Airlines direct
27 Dec - 17 Jan Vueling Airlines direct
13 Dec - 03 Jan Vueling Airlines direct
20 Dec - 05 Jan Vueling Airlines direct
31 Dec - 05 Jan Aer Lingus
04 Dec - 09 Dec Vueling Airlines
25 Dec - 03 Jan Vueling Airlines direct
27 Dec - 05 Jan Vueling Airlines direct
29 Dec - 05 Jan Vueling Airlines direct
16 Dec - 30 Dec TUI direct
05 Dec - 10 Dec KLM
14 Dec - 28 Dec KLM

Also check the deals for one-way flights from Cardiff to Alicante in December.

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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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