Cheap flights from Ireland to Athens from £40

The cheapest month to fly to Athens from Ireland is in February. Flight prices, which tend to average around £40, are often lower during this time because this is during the off-season. If you’re not able to fly to Athens in February, then December is your next best option. Flight prices from Ireland to Athens during December average around £49.

On average, the least expensive day to fly to Athens from Ireland is on a Saturday. momondo users have found tickets for Saturday departures for as low as £248. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Athens on Sunday is £387.

Our most recent data shows that the best time of day to fly to Athens is in the afternoon. Flights from Ireland to Athens during this time can be as low as £174. Flights to Athens are more costly in the evening, with an average ticket price of £292. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Dublin to Athens Eleftherios V. for the best Ireland - Athens Eleftherios V. flight prices

You are more likely to see cheaper flights to Athens from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around £209 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Ireland for as low as £133 on momondo.

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

Transavia France, Ryanair, and KLM are the most popular carriers operating from Ireland to Athens Eleftherios V.

Ryanair, Aer Lingus and Aegean Airlines are the top three most popular airlines that fly to Athens from Ireland according to our data. Ryanair is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Athens. Keep in mind that there are 4 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

Historically, on average around 23% of flights between Ireland and Athens have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday 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 17% of their flights experiencing any sort of delay.

1 flights are operational daily from Ireland to Athens as of June 2026. The most popular departure time for this route is 05:00, with 88% of flights per day taking off in the morning.

The number of flights available between Ireland and Athens is 7 per week as of June 2026. The most frequent departure day is Thu, with 29% of weekly flights leaving on this day.