Cheap flights from Liverpool to Ireland from £13

The month of January is, on average, the cheapest month to fly to Ireland from Liverpool, with most prices found around £45. If you’re not able to fly to Ireland in January, then June is your next best option. Flight prices from Liverpool to Ireland during June average around £46.

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as £56. This is often the case because there is less demand to fly during this day of the week. Flights from Liverpool to Ireland on a Monday will generally be more expensive and average around £74. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the morning is the cheapest time of day to fly from Liverpool to Ireland when you can find flight prices for as low as £64. Flying to Ireland in the morning is an ideal time because this is during off-peak travel hours. Flights to Ireland are more costly at midday, with an average ticket price of £93. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Liverpool J. Lennon to Knock Intl for the best Liverpool J. Lennon - Ireland flight prices

You are more likely to see cheaper flights to Ireland from Liverpool when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around £57 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 Liverpool for as low as £42 on momondo.

There are 3 cabin classes available to choose from on Liverpool to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Ryanair is the most popular carrier operating from Liverpool J. Lennon to Ireland

Ryanair, Aer Lingus and British Airways are the top three most popular airlines that fly to Ireland from Liverpool according to our data. Ryanair is the first choice among our users, with 85% of people opting to fly with this airline when travelling to Ireland. Keep in mind that there are 4 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

As of November 2026, there are 6 flights per day flying from Liverpool to Ireland. The most common time of day flights depart is 12:00, with 63% of flights taking off in the afternoon.

The number of flights available between Liverpool and Ireland is 45 per week as of November 2026. The most frequent departure day is Fri, with 29% of weekly flights leaving on this day.