Cheap flights from Ireland to Paris from £40

The cheapest month to fly to Paris Charles de Gaulle Airport from Ireland is in January. Flight prices, which tend to average around £120, are often lower during this time because this is during the off-season. If you don’t want to visit Paris Charles de Gaulle Airport in January, then you should wait until September to fly from Ireland, when ticket prices are also cheap, with an average price of £138.

According to our data, Monday is the cheapest day to fly to Paris Charles de Gaulle Airport from Ireland. The lowest ticket price found for a Monday departure recently was £521. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around £652. These prices are subject to change though, so be sure to set up a Price Alert for flights to Paris Charles de Gaulle Airport.

At midday is the cheapest time of day to fly from Ireland to Paris Charles de Gaulle Airport when you can find flight prices for as low as £105. Flying to Paris Charles de Gaulle Airport at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Paris Charles de Gaulle Airport is in the afternoon when prices are around £738.

Fly from Dublin to Paris Charles de Gaulle for the best Ireland - Paris Charles de Gaulle flight prices

You are more likely to see cheaper flights to Paris Charles de Gaulle Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris Charles de Gaulle Airport 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 Charles de Gaulle Airport from Ireland for as low as £114 on momondo.

There are 3 cabin classes available to choose from on Ireland to Paris Charles de Gaulle 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 16% 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 101 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.

30 flights are operational daily from Ireland to Paris Charles de Gaulle Airport as of March 2026. The most popular departure time for this route is 06:00, with 55% of flights per day taking off at midday.

As of March 2026, 215 flights take off from Ireland and land in Paris Charles de Gaulle Airport each week. The most common flight departure day for this route is Fri, with 17% of weekly flights taking off on this day.