€50 Find Cheap Flights from Frankfurt Airport to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Frankfurt to Ireland departing on 27/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flights Deals

Best Ireland Flight Deals from Frankfurt

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublindirect€67
Cork
Cork1 stop€221
Shannon
Shannon1 stop€308
Knock
Knock1 stop€300
Milltown (Kerry)
Milltown (Kerry)1 stop€202
Dublin
Dublindirect€67
Cork
Cork1 stop€221
Shannon
Shannon1 stop€308
Knock
Knock1 stop€300
Milltown (Kerry)
Milltown (Kerry)1 stop€202

Cheap Flights from Frankfurt to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Frankfurt to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Frankfurt to Ireland

Wed, 15 Oct - Sat, 18 Oct
Aer Lingus Logo
20:40 - 21:45FRA-DUB
2h 05mdirect
Aer Lingus Logo
07:00 - 10:15DUB-FRA
2h 15mdirect
€71Aer Lingus
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Aer Lingus Logo
10:55 - 12:05FRA-DUB
2h 10mdirect
Aer Lingus Logo
07:00 - 10:15DUB-FRA
2h 15mdirect
€88Aer Lingus
Find Deal
Sat, 18 Oct - Wed, 22 Oct
 Logo
10:55 - 12:05FRA-DUB
2h 10mdirect
 Logo
09:00 - 12:05DUB-FRA
2h 05mdirect
€119
Find Deal
Sat, 30 Aug - Sun, 7 Sep
 Logo
07:05 - 08:10FRA-DUB
2h 05mdirect
 Logo
07:00 - 10:15DUB-FRA
2h 15mdirect
€122
Find Deal
Thu, 28 Aug - Sat, 13 Sep
Lufthansa Logo
07:05 - 08:10FRA-DUB
2h 05mdirect
Lufthansa Logo
05:55 - 09:00DUB-FRA
2h 05mdirect
€124Lufthansa
Find Deal
Wed, 25 Jun - Sat, 28 Jun
Lufthansa Logo
15:50 - 16:55FRA-DUB
2h 05mdirect
Lufthansa Logo
05:55 - 09:00DUB-FRA
2h 05mdirect
€129Lufthansa
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Wed, 20 Aug - Thu, 21 Aug
SWISS Logo
18:20 - 07:55FRA-DUB
14h 35m1 stop
SWISS Logo
18:40 - 08:05DUB-FRA
12h 25m1 stop
€158SWISS
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Fri, 29 Aug - Tue, 9 Sep
SWISS Logo
09:25 - 19:30FRA-DUB
11h 05m1 stop
SWISS Logo
13:00 - 21:00DUB-FRA
7h 00m1 stop
€197SWISS
Find Deal
Sun, 27 Jul - Mon, 4 Aug
KLM Logo
07:00 - 12:35FRA-DUB
6h 35m1 stop
KLM Logo
05:55 - 11:00DUB-FRA
4h 05m1 stop
€200KLM
Find Deal
Mon, 28 Jul - Mon, 4 Aug
KLM Logo
14:15 - 20:15FRA-DUB
7h 00m1 stop
KLM Logo
08:55 - 13:35DUB-FRA
3h 40m1 stop
€209KLM
Find Deal
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KAYAK's insights & trends for Frankfurt to Ireland flights

Get data-powered insights and trends into flights from Frankfurt to Ireland to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Frankfurt am Main Airport to Ireland flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Frankfurt am Main Airport to Ireland.

The cheapest ticket to Ireland from Frankfurt am Main Airport found in the last 72 hours was to Dublin, at €128 return. The most popular route is from Frankfurt am Main Airport (FRA) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €128.

Can I save money by flying with a stopover from Frankfurt am Main Airport to Ireland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €331, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Frankfurt am Main Airport to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Frankfurt am Main Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Frankfurt am Main Airport to Ireland is January, when tickets cost €109 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is €184 and €183 respectively.

What’s the cheapest day of the week to fly from Frankfurt Airport to Ireland?

The average price of all round-trip flights from Frankfurt am Main Airport to Ireland clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Ireland on a Saturday and more expensive on a Sunday. On your return trip to Frankfurt Airport, you should consider flying back on a Friday, and avoid Wednesdays for better deals.

How far in advance should I book a flight from Frankfurt am Main Airport to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Frankfurt am Main Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Frankfurt am Main Airport to Ireland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.


Good to know

Low seasonJanuary
High seasonApril
Cheapest flight€50
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Frankfurt Airport to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Frankfurt Airport to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Frankfurt Airport to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Frankfurt Airport to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Frankfurt Airport to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Frankfurt Airport to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Frankfurt Airport to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Frankfurt Airport to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Frankfurt Airport to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally at night, when retur flights cost €148 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is €243.

Top tips for finding cheap flights to Ireland

  • Looking for a cheap flight? 25% of our users found tickets from Frankfurt Airport to the following destinations at these prices or less: Dublin €90 one-way - €163 round-trip

Top airlines flying from Frankfurt to Ireland

 
Need help choosing which airline to fly with from Frankfurt to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1117 reviews
7.2Boarding
7.0Comfort
6.4Food
6.8Entertainment
7.9Crew
Airline reviews

There was no room in the seats, smallest room we've ever had and the food was awful.

6.0 GoodAnonymous, May 2025CDG - DUB
Read more Aer Lingus reviews

There was no room in the seats, smallest room we've ever had and the food was awful.

I dont fly them much anymore. Other carries offere better pricing and better seating options

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

I liked how they looked after couples by providing a row of 4 seats if available.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

The food not that great. Did not like the fact that we could not purchase upgrade at the airport

Flight LH760 from Germany to New Delhi, the food was excellent, the crew was fantastic, the seats in economy are usually tight these days, so I can say that the seats were Ok, the entertainment was OK because for some reason the sound is not very clear, overall I enjoyed this flight, compared to the flight (UA 962) I took with united from San Francisco to Frankfurt in this trip, that flight was horrible. Thank you Lufthansa.

The plane was over an hour late taking off... the plane was rather tired looking, seat cushion was thin and uncomfortable, the sound on my entertainment system wasn't working... crew are not friendly.

Excellent flight overall. Lufthansa Business service was excellent with great cabin crew and very good food and wines. The seat comfort was excellent. Only a slight reduction in score due to the 747-400 being a relatively loud aircraft these days.

Boarding and flight update was fantastic as I experienced about a 10-15 delayed for both flights. The food served onboard was great; the service of the flight attendants was excellent.

This is one of the best flights i had. Good boarding, good seats , good food, and nuce stuff and clean toilets I took the Tourist upgrade and indianischer food , the best.

I like the service and the efficiency. I am lactose intolerant and the lactose intolerant meal in business class was not astounding. Also, the business class fully reclining seats are not that comfortable.

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

Everything you need to know for your flight from Frankfurt to Ireland

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