Cheapest return flights from Cardiff to Alicante in September from 135€

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 September 2025 (see full year).

Return flights

23 Sep - 07 Oct Ryanair direct
23 Sep - 14 Oct Ryanair direct
23 Sep - 26 Sep Ryanair direct
09 Sep - 14 Sep Ryanair direct
09 Sep - 16 Sep Ryanair direct
19 Sep - 07 Oct Ryanair direct
23 Sep - 12 Oct Ryanair direct
19 Sep - 26 Sep Ryanair direct
09 Sep - 26 Sep Ryanair direct
07 Sep - 12 Sep Ryanair direct
23 Sep - 28 Sep Ryanair direct
16 Sep - 19 Sep KLM
24 Sep - 28 Sep Vueling Airlines direct
16 Sep - 07 Oct Ryanair direct
26 Sep - 07 Oct Ryanair direct
23 Sep - 05 Oct Ryanair direct
26 Sep - 14 Oct Ryanair direct
16 Sep - 26 Sep Ryanair direct
19 Sep - 05 Oct Ryanair direct
26 Sep - 12 Oct Ryanair direct

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

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.

Book a cheap hotel in Alicante

Cheap car rent in Alicante