FRA - DUB

€51 Find Cheap Flights from Frankfurt Airport to Dublin

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 Dublin departing on 16/12. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Frankfurt am Main to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Frankfurt am Main to Dublin, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Frankfurt to Dublin (FRA-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Frankfurt to Dublin 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 Dublin

Fri, 12 Dec - Mon, 15 Dec
Aer Lingus Logo
20:00 - 21:10FRA-DUB
2h 10mdirect
Aer Lingus Logo
07:00 - 10:05DUB-FRA
2h 05mdirect
€70Aer Lingus
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Aer Lingus Logo
10:45 - 12:00FRA-DUB
2h 15mdirect
Aer Lingus Logo
16:15 - 19:20DUB-FRA
2h 05mdirect
€71Aer Lingus
Find Deal
Wed, 12 Nov - Sat, 15 Nov
Aer Lingus Logo
20:00 - 21:10FRA-DUB
2h 10mdirect
Aer Lingus Logo
06:55 - 10:05DUB-FRA
2h 10mdirect
€72Aer Lingus
Find Deal
Fri, 21 Nov - Wed, 26 Nov
Aer Lingus Logo
20:00 - 21:10FRA-DUB
2h 10mdirect
Aer Lingus Logo
06:55 - 10:05DUB-FRA
2h 10mdirect
€73Aer Lingus
Find Deal
Wed, 12 Nov - Sat, 15 Nov
Aer Lingus Logo
10:45 - 12:00FRA-DUB
2h 15mdirect
Aer Lingus Logo
06:55 - 10:05DUB-FRA
2h 10mdirect
€74Aer Lingus
Find Deal
Mon, 10 Nov - Tue, 11 Nov
Aer Lingus Logo
20:00 - 21:10FRA-DUB
2h 10mdirect
Aer Lingus Logo
06:55 - 10:05DUB-FRA
2h 10mdirect
€75Aer Lingus
Find Deal
Wed, 31 Dec - Wed, 7 Jan
Aer Lingus Logo
20:00 - 21:10FRA-DUB
2h 10mdirect
Aer Lingus Logo
06:55 - 10:05DUB-FRA
2h 10mdirect
€75Aer Lingus
Find Deal
Sat, 21 Mar - Wed, 25 Mar
Aer Lingus Logo
10:45 - 12:00FRA-DUB
2h 15mdirect
Aer Lingus Logo
16:15 - 19:20DUB-FRA
2h 05mdirect
€76Aer Lingus
Find Deal
Wed, 26 Nov - Sat, 29 Nov
Multiple Airlines Logo
10:45 - 12:00FRA-DUB
2h 15mdirect
Multiple Airlines Logo
17:15 - 09:35DUB-FRA
15h 20m1 stop
€127Multiple Airlines
Find Deal
Fri, 28 Nov - Mon, 1 Dec
Multiple Airlines Logo
20:00 - 21:10FRA-DUB
2h 10mdirect
Multiple Airlines Logo
17:15 - 22:25DUB-FRA
4h 10m1 stop
€128Multiple Airlines
Find Deal

Everything you should know

When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 24% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
€70
Typical prices: €142-€242
Aer Lingus
Fri 12/12Mon 15/12
FRA - DUB • Direct
Cheapest one-way flight
€51
Typical prices: €79-€166
Aer Lingus
Tue 16/12
FRA - DUB • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Booking Insights

KAYAK's insights & trends for Frankfurt to Dublin flights

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

How much is a return flight from Frankfurt am Main Airport to Dublin?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Frankfurt am Main Airport to Dublin departing in December.

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

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

For Frankfurt Airport to Dublin, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Dublin back to Frankfurt Airport, the best deals are generally found on Friday, with Wednesday being the most expensive.

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

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 Dublin, 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 Dublin is January, where tickets cost €119 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is €190 and €186 respectively.

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

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 Dublin, 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 Dublin, you should book around 4 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€51
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Frankfurt Airport to Dublin

When to book flights from Frankfurt to Dublin

Are your dates flexible? Find out the best times to travel from Frankfurt to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Frankfurt Airport to Dublin flights

  • What is the cheapest flight from Frankfurt am Main Airport to Dublin?

    In the last 3 days, the lowest price for a flight from Frankfurt am Main Airport to Dublin was €51 for a one-way ticket and €70 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Frankfurt Airport to Dublin?

    All the following airlines offer inflight Wi-Fi service on the Frankfurt Airport to Dublin flight route: Lufthansa, United Airlines, Air Canada, Delta, KLM, Air France, and Virgin Atlantic.

  • Which aircraft models fly most regularly from Frankfurt Airport to Dublin?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Frankfurt Airport to Dublin flight route.

  • Which airline alliances offer flights from Frankfurt Airport to Dublin?

    Star Alliance is the only airline alliance operating flights between Frankfurt Airport and Dublin.

  • On which days can I fly direct from Frankfurt Airport to Dublin?

    There are direct flights from Frankfurt Airport to Dublin on a daily basis.

  • Which is the best airline for flights from Frankfurt am Main to Dublin, Aer Lingus or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Frankfurt am Main to Dublin are Aer Lingus and Lufthansa. With an average price for the route of €127 and an overall rating of 7.2, Aer Lingus is the most popular choice. Lufthansa is also a great choice for the route, with an average price of €231 and an overall rating of 6.8.

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

    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 Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Frankfurt Airport 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 Dublin?

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

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

    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 to Dublin from Frankfurt Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Frankfurt am Main Airport to Dublin

  • Looking for a cheap flight? 25% of our users found flights on this route for €127 or less round-trip.

Prefer to fly direct from Frankfurt am Main to Dublin?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Frankfurt am Main to Dublin.
Find which airlines fly direct from Frankfurt am Main Airport to Dublin Airport, which days they fly and book direct flights.

Direct departures

Frankfurt am Main to Dublin

Monday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Tuesday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Wednesday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Thursday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Friday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Saturday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Sunday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

See more direct flights

Direct returns

Dublin to Frankfurt am Main

Monday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Tuesday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Wednesday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Thursday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Friday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Saturday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

Sunday

Aer Lingus, Lufthansa

Aer Lingus, Lufthansa

See more direct flights

Reviews of the top airlines flying from Frankfurt to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Frankfurt am Main to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Frankfurt to Dublin? 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.
7.2
Aer LingusOverall score based on 1361 reviews
6.9Entertainment
8.0Crew
7.1Comfort
7.4Boarding
6.6Food
Airline reviews

Staff was generally friendly and helpful. Attendants collecting trash were somewhat inattentive though.

8.0 ExcellentDaniel, Oct 2025BER - DUB
Read more Aer Lingus reviews

Staff was generally friendly and helpful. Attendants collecting trash were somewhat inattentive though.

This flight left about 45 minutes late, and arrived about 45 minutes late, which was enough to make us miss our next flight and trap us in Dublin for 24 hours!!

I think the extra charges for seating with no added advantage and the added charges for baggage are excessive compared to other airlines.

I had zero issues with the flight. I did have issues with the staff at the airport. We missed out flight due to a delay with another airline. Talking to the staff and trying to get a new flight arranged was challenging. One guy was able to try to help us and got us on a new flight, but other staff was dismissive and clearly let us know it wasn’t their problem. All I kept thinking was… this is why air lingus has such a poor customer service reputation. I will be avoiding this airline in the future.

Food was just okay. Was surprised initially when was charged for a cup of tea when they first came through cabin for beverages. I’ve had far better long distance flights ( take some tips from Swiss airlines)

The boarding process was not good. From check-in, there was only one desk for check-in, which made for a very long line. I asked to print out my boarding pass for the next leg of my trip, also via Aer Lingus, and they said they couldn't. I was unable to do this on the app or online, either. Many fellow passengers I spoke to had the same issue. Because the plane was delayed taking off by 90 minutes, everyone had to quickly go to a desk for their next boarding pass which was chaos. Overall it wasn't a smooth or happy experience.

UNDERPRISER IS A CRIMINAL ORGANIZATION. I WILL NEVER LET THEM MANAGE ANOTHER TRIP. THEY ESSENTIALLY WERE TRYING TO EXTORT ME FOR "Permission" FROM THEM not TO USE MY ROME TO DUBLIN FLIGHT. I did not use this flight, and despite many communications with both Aer Lingus and Underpricers, to the end, they insisted I could not do this, while Aer Lingus kept telling me there was no problem. And in fact, I had zero problems catching that second leg of the trip home from Dublin to LAX.. As if harrassment, underpricers sent me a rude and insensitve email insisting Aer Lingus would not honor the flight home to LAX from DUB. ON THE MORNING OF THE TRAVEL!!! KAYAK SHOULD NOT USE UNDERPRICER "services" They are dishonest and sadistic.

We left 2 1/2 hours late. It wasn't the airlines fault but they did nothing to help the situation. Even water had a price tag. The next flight was better.

They specifically asked about my flight from bordeaux to Dublin, which was fine. A little lacking but for a 1 and a half hour flight - it was more than enough. I transferred at Dublin and went to Newark. And wow that flight was incredible.

I liked that I went thru customs in Dublin instead of having to do that in LA.

Boarding procedure should have the crew and personnel who are more trained, in a sense of precisely knowing what can be done and what cannot. They do not have the exact information on what you should do in the first place, also the boarding itself was slightly delayed due to the aircraft "not being ready".

The seat space seemed small especially when the person ahead reclined but other than that, very good.

The service and flight was great. Luggage came out very quickly!

..it was short.. I didn't like that my red bag went out completely stained with black stains..That's probably some airport staff bad handling but still

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

United lost my travel information and canceled my original flight. I had a seat assignment but was refused the booking. I had to prove that I went to Germany on United Very concerned about security that no one recorded my passport from Cleveland to NY and NY to Frankfurt I arrived at home at 12:30am on Saturday instead of 8pm I expect a full refund from United Please provide information to assure compensation

I paid for extra legroom which made the long flight very comfortable. Food was very tasty, they fed us 2 meals plus a cookie snack and extra liquids. Checked luggage is expensive.

We were rebooked twice to the point that we didn’t even fly Lufthansa that day. We apparently though had to pay Lufthansa’s baggage fees for our sports luggage. The United Airlines Counter in Anchorage charged us for oversized bags, not sports luggage and told us it was Lufthansa’s fees. How is this possible?

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.