Cheap flights from Paris to Dublin from $45

In general, September is the cheapest month to fly from Paris to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $84. If you’re not able to fly to Dublin in September, then January is your next best option. Flight prices from Paris to Dublin during January average around $90.

The cheapest day to depart from Paris to Dublin is on a Sunday. Travelers who choose to depart for Dublin on a Sunday will often find tickets for as low as $187. Flights from Paris to Dublin on a Wednesday will generally be more expensive and average around $353. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the evening is the cheapest time of day to fly from Paris to Dublin when you can find flight prices for as low as $185. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $341.

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 $196 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Paris for as low as $172 on momondo.

There are 3 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.

Transavia France, Norwegian, and KLM are the most popular carriers operating from Paris to Dublin

Aer Lingus, Air France and Vueling are the top three most popular airlines that fly to Dublin from Paris according to our data. Aer Lingus is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 4 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

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 in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

As of April 2026, there are 28 flights per day flying from Paris to Dublin. The most common time of day flights depart is 9:00PM, with 44% of flights taking off in the afternoon.

As of April 2026, there are 196 flights per week flying from Paris to Dublin. The most common day of the week flights depart is Wed, with 17% of flights taking off on this day.