Cheap flights from Ireland to Paris from £42

The month of September is, on average, the cheapest month to fly to Paris from Ireland, with most prices found around £69. If you aren’t able to travel to Paris during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £85.

According to our data, Thursday is the cheapest day to fly to Paris from Ireland. The lowest ticket price found for a Thursday departure recently was £243. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Paris for around £561.

The cheapest time of day to fly to Paris is at midday when flights can be purchased for as low as £90. Flights in the afternoon are often more expensive, with an average ticket price of £679.

Fly from Dublin to Paris Beauvais-Tille for the best Ireland - Paris flight prices

You are more likely to see cheaper flights to Paris from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris for around £159 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Paris from Ireland for as low as £114 on momondo.

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

KLM, Scandinavian Airlines, and British Airways are the most popular carriers operating from Ireland to Paris

Aer Lingus, Air France and Ryanair are the top three most popular airlines that fly to Paris from Ireland according to our data. Aer Lingus is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Paris. Keep in mind that there are 4 different airlines that fly to Paris on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Ireland and Paris have experienced a delay on any given week. The average delay length over the past 12 months has been 99 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.

Wednesday 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 11% of their flights experiencing any sort of delay.

The number of flights available between Ireland and Paris is 33 per day as of March 2026. The most frequent departure time is 06:00, with 58% of daily flights leaving at midday.

As of March 2026, 231 flights take off from Ireland and land in Paris each week. The most common flight departure day for this route is Fri, with 16% of weekly flights taking off on this day.