Cheap flights from Paris to Dublin from €31

If you aren’t able to travel during the month of September, then book flights to Dublin from Paris during January instead. Flights to Dublin in January, while not as cheap as those in September, still average around €78.

Our data shows that Thursday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €78. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around €189. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Our data shows that the cheapest Paris to Dublin flights are usually those with departure times in the morning. Our users have found flights to Dublin in the morning for as low as €115. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €273 on average. Flights to Dublin from Paris at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Dublin from Paris when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €170 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Paris for as low as €146 on momondo.

There are 2 cabin classes available to choose from on Paris to Dublin 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 22% of flights between Paris and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon 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. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Vueling have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

8 flights are operational daily from Paris to Dublin as of March 2026. The most popular departure time for this route is 22:00, with 38% of flights per day taking off in the afternoon.

As of March 2026, 57 flights take off from Paris and land in Dublin each week. The most common flight departure day for this route is Sat, with 61% of weekly flights taking off on this day.