Cheap flights from Alicante to Ireland from €20

The month of January is another great option to travel to Ireland, with average flight prices from Alicante averaging around €97.

Fly from Alicante to Dublin for the best Alicante - Ireland flight prices

You are more likely to see cheaper flights to Ireland from Alicante when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €132 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Alicante for as low as €103 on momondo.

There is only 1 cabin class available to choose from on Alicante to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 24% of flights between Alicante and Ireland have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

As of March 2026, there are 1 flights per day flying from Alicante to Ireland. The most common time of day flights depart is 10:00, with 45% of flights taking off in the afternoon.

As of March 2026, 9 flights take off from Alicante and land in Ireland each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.