Cheap flights from Mexico to Ireland from €243

The month of January is another great option to travel to Ireland, with average flight prices from Mexico averaging around €657.

Fly from Cancun to Dublin for the best Mexico - Ireland flight prices

You are more likely to see cheaper flights to Ireland from Mexico when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €809 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 Mexico for as low as €651 on momondo.

There is only 1 cabin class available to choose from on Mexico 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 8% of flights between Mexico and Ireland have experienced a delay on any given week. The average delay length over the past 12 months has been 91 minutes.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday 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 7% of their flights experiencing any sort of delay.

As of April 2026, 3 flights take off from Mexico and land in Ireland each week. The most common flight departure day for this route is Wed, with 33% of weekly flights taking off on this day.

On average, it takes 13h 30m to fly from Mexico to Ireland if you fly out of Cancún (the most popular airport in Mexico) and into Dublin (the most popular airport in Ireland). If you’re flying out of Guadalajara and into Dublin, then the flight time is around 14h 20m.