Question 1

What is the cheapest airline that flies from Ireland to Greece?

Accepted Answer

Ryanair and Aegean Airlines are the most popular carriers operating from Ireland to Greece

Question 2

How far in advance should I book a flight to Greece?

Accepted Answer

You are more likely to see cheaper flights to Greece from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around €245 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Ireland for as low as €166 on momondo.

Question 3

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday 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.

Question 4

How long is the flight from Ireland to Greece?

Accepted Answer

Flight times from Ireland to Greece vary, but if you’re flying out of Dublin and flying into Athens (one of the most popular routes), then the duration is 4h on average. Another popular route from Ireland to Greece is flying from Shannon to Athens, which will take roughly 12h 05m. Keep in mind that layovers or delays could extend your travel time.

Question 5

What is the cheapest month to fly to Greece?

Accepted Answer

The month of January is, on average, the cheapest month to fly to Greece from Ireland, with most prices found around €199. The month of February is another great option to travel to Greece, with average flight prices from Ireland averaging around €206.

Question 6

How often are flights from Ireland to Greece delayed?

Accepted Answer

Historically, on average around 26% of flights between Ireland and Greece have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

Question 7

What is the cheapest time of day to depart on your flight to Greece?

Accepted Answer

According to our data, the cheapest time of day to fly to Greece is at midday. momondo users have found flights departing from Ireland to Greece at midday for as low as €216. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Greece is in the afternoon when prices are around €333.

Question 8

How many flights depart from Ireland to Greece on average per week?

Accepted Answer

The number of flights available between Ireland and Greece is 5 per week as of November 2025. The most frequent departure day is Fri, with 40% of weekly flights leaving on this day.

Question 9

Which airlines fly to Greece?

Accepted Answer

Aer Lingus, Lufthansa and Aegean Airlines are the top three most popular airlines that fly to Greece from Ireland according to our data. Aer Lingus is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Greece. Keep in mind that there are 6 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

Question 10

What is the most punctual flight time for Ireland to Greece flights?

Accepted Answer

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.

Question 11

What cabin class options are available on Ireland to Greece flights?

Accepted Answer

There is only 1 cabin class available to choose from on Ireland to Greece flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 12

Can stopping save me money on Ireland to Greece flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Ireland to Greece.

Question 13

Which airline has the best punctuality record on Ireland to Greece flights?

Accepted Answer

According to our data, Brit Mediterranean have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

Question 14

What is the cheapest day to depart on your flight to Greece?

Accepted Answer

Our data shows that Sunday is the least expensive day to fly to Greece. Tickets to fly out on this day can be as low as €142. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around €342. These prices are subject to change though, so be sure to set up a Price Alert for flights to Greece.

Question 15

What is the cheapest Ireland to Greece flight route?

Accepted Answer

Fly from Dublin to Thera Santorini for the best Ireland - Greece flight prices

Question 16

When did momondo last update prices for flights from Ireland to Greece?

Accepted Answer

Prices for flights from Ireland to Greece refresh daily.

Question 17

How many operators does momondo search for flights from Ireland to Greece?

Accepted Answer

There are 6 operators available for flights from Ireland to Greece as of November 2025.

Question 18

How old do you have to be to fly from Ireland to Greece?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Greece.

Question 19

What documentation or ID do you need to fly to Greece?

Accepted Answer

The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best price found	€257
Fastest flight time	4h 00m
Direct flights	Every day
Airports in Greece	3 airports

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom €104	Free Cancellation	Rating 7.7 1,423 reviews	Search KLM flights
Aer Lingus	PriceFrom €104	Free Cancellation	Rating 7.2 1,382 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom €136	Free Cancellation	Rating 6.8 7,597 reviews	Search Lufthansa flights
Aegean Airlines	PriceFrom €137	Free Cancellation	Rating 8.1 824 reviews	Search Aegean Airlines flights
SWISS	PriceFrom €148	Free Cancellation	Rating 7.5 1,797 reviews	Search SWISS flights
Air France	PriceFrom €215	Free Cancellation	Rating 7.4 1,500 reviews	Search Air France flights

Cheap flights from Ireland to Greece from €25

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Greece departing on 13/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ireland to Greece

Recent return flight deals from Ireland to Greece

Recent one-way flight deals from Ireland to Greece

Recent last minute flight deals from Ireland to Greece

Recent direct flight deals from Ireland to Greece

Ryanair flights from Ireland to Greece

Our best Ryanair deals on Ireland to Greece flight tickets

Lufthansa flights from Ireland to Greece

Our best Lufthansa deals on Ireland to Greece flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ireland to Greece that are best for you.

See travel insights to Greece from

How to get the cheapest flight ticket from Ireland to Greece

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Greece?

The month of January is, on average, the cheapest month to fly to Greece from Ireland, with most prices found around €199. The month of February is another great option to travel to Greece, with average flight prices from Ireland averaging around €206.

What is the cheapest day to depart on your flight to Greece?

What is the cheapest time of day to depart on your flight to Greece?

What is the cheapest Ireland to Greece flight route?

Fly from Dublin to Thera Santorini for the best Ireland - Greece flight prices

How far in advance should I book a flight to Greece?

What cabin class options are available on Ireland to Greece flights?

There is only 1 cabin class available to choose from on Ireland to Greece flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Greece flights?

No. A direct flight is the cheapest option for a flight between Ireland to Greece.

What is the cheapest airline that flies from Ireland to Greece?

Ryanair and Aegean Airlines are the most popular carriers operating from Ireland to Greece

Which airlines fly to Greece?

How often are flights from Ireland to Greece delayed?

Historically, on average around 26% of flights between Ireland and Greece have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

What is the most punctual flight time for Ireland to Greece flights?

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.

What day of the week experiences the fewest flight delays on this route?

Saturday 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.

Which airline has the best punctuality record on Ireland to Greece flights?

According to our data, Brit Mediterranean have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Ireland to Greece on average per week?

The number of flights available between Ireland and Greece is 5 per week as of November 2025. The most frequent departure day is Fri, with 40% of weekly flights leaving on this day.

How long is the flight from Ireland to Greece?

Cheap Ireland to Greece flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Greece

Best price found

Fastest flight time

Direct flights

Airports in Greece

When did momondo last update prices for flights from Ireland to Greece?

How many operators does momondo search for flights from Ireland to Greece?

How old do you have to be to fly from Ireland to Greece?

What documentation or ID do you need to fly to Greece?

What is the most popular plane model from Ireland to Greece?

Best airlines flying from Ireland to Greece

Compare and see reviews for airlines that fly from Ireland to Greece with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Greece?

Can I find flights from Ireland to Greece with flexible booking policies on momondo?

How can momondo help me find flights from Ireland to Greece?

I’m not ready to book a flight from Ireland to Greece right now. Can momondo alert me if prices change?

An easier way to manage your Greece trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Popular Cities in Greece

Popular flights according to clicks in the last 7 days on momondo