FRA

€30 Find Cheap Flights to Frankfurt Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Frankfurt departing on 31/12. 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 Frankfurt am Main Airport

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

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Everything you should know

Cheapest return fare
€78
Typical prices: €64-€219
Aer Lingus
Thu 1/1Thu 8/1
DUB - FRA • Direct
Cheapest one-way flight
€30
Typical prices: €62-€186
Aer Lingus
Wed 31/12
DUB - FRA • Direct
Top airlines
Lufthansa
Most flights • 28 per week
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 32% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Frankfurt!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Frankfurt

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

Thu, 1 Jan - Thu, 8 Jan
Aer Lingus Logo
06:55 - 10:05
DUB
-
FRA
2h 10mdirect
Aer Lingus Logo
20:00 - 21:10
FRA
-
DUB
2h 10mdirect
€78Aer Lingus
Fri, 9 Jan - Mon, 12 Jan
Aer Lingus Logo
06:55 - 10:05
DUB
-
FRA
2h 10mdirect
Aer Lingus Logo
10:45 - 12:00
FRA
-
DUB
2h 15mdirect
€80Aer Lingus
Fri, 9 Jan - Mon, 12 Jan
Aer Lingus Logo
06:55 - 10:05
DUB
-
FRA
2h 10mdirect
Aer Lingus Logo
10:45 - 12:00
FRA
-
DUB
2h 15mdirect
€82Aer Lingus
Mon, 19 Jan - Mon, 26 Jan
Aer Lingus Logo
06:55 - 10:05
DUB
-
FRA
2h 10mdirect
Aer Lingus Logo
10:45 - 12:00
FRA
-
DUB
2h 15mdirect
€118Aer Lingus
Sun, 18 Jan - Sun, 25 Jan
Aer Lingus Logo
16:15 - 19:20
DUB
-
FRA
2h 05mdirect
Aer Lingus Logo
20:00 - 21:10
FRA
-
DUB
2h 10mdirect
€126Aer Lingus
Sun, 18 Jan - Sun, 25 Jan
Lufthansa Logo
09:15 - 12:15
DUB
-
FRA
2h 00mdirect
Lufthansa Logo
10:10 - 11:15
FRA
-
DUB
2h 05mdirect
€129Lufthansa
Sat, 17 Jan - Sat, 31 Jan
Lufthansa Logo
09:15 - 12:15
DUB
-
FRA
2h 00mdirect
Lufthansa Logo
15:20 - 16:25
FRA
-
DUB
2h 05mdirect
€130Lufthansa
Tue, 6 Jan - Fri, 9 Jan
Lufthansa Logo
05:00 - 08:00
DUB
-
FRA
2h 00mdirect
Lufthansa Logo
07:30 - 08:35
FRA
-
DUB
2h 05mdirect
€130Lufthansa
Sat, 17 Jan - Sat, 31 Jan
Lufthansa Logo
11:55 - 14:55
DUB
-
FRA
2h 00mdirect
Lufthansa Logo
15:20 - 16:25
FRA
-
DUB
2h 05mdirect
€131Lufthansa
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
08:05 - 18:00
DUB
-
FRA
8h 55m1 stop
Multiple Airlines Logo
20:00 - 21:10
FRA
-
DUB
2h 10mdirect
€135Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Frankfurt

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

How much is a flight to Frankfurt am Main Airport?

The average and cheapest price for all round-trip flights to Frankfurt am Main Airport from each origin found by users searching on KAYAK in the last month.

On average, a flight to Frankfurt am Main Airport costs €346. The cheapest price found on KAYAK in the last 2 weeks cost €40 and departed from Dublin. The most popular routes on KAYAK are Dublin to Frankfurt am Main Airport which costs €501 on average, and Cork to Frankfurt am Main Airport, which costs €512 on average.

See prices from:

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Frankfurt am Main Airport, 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 to Frankfurt am Main Airport is September, where tickets cost €156 on average for one-way flights. On the other hand, the most expensive months are October and July, where the average cost of tickets from Ireland is €394 and €389 respectively. For return trips, the best month to travel is January with an average price of €100.

What is a good deal for flights to Frankfurt am Main Airport?

If you’re looking for cheap airfare to Frankfurt am Main Airport, 25% of our users found tickets to Frankfurt am Main Airport for the following prices or less: From Dublin €130 one-way - €231 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Frankfurt am Main Airport, 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, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 67 days before departure.

Good to know – Book Cheap Frankfurt am Main Airport Plane Tickets

Low seasonJanuary
Cheapest flight€30
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Dublin to Frankfurt Airport

When to book flights to Frankfurt

Are your dates flexible? Find out the best times to travel to Frankfurt 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. The information is for flights to Frankfurt am Main based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Frankfurt Airport flights

  • How far is Frankfurt am Main Airport from central Frankfurt am Main?

    There are 12 km between Frankfurt am Main city centre and Frankfurt am Main Airport.

  • How much is a flight to Frankfurt am Main?

    On average, a flight to Frankfurt am Main costs €346. The cheapest price found on KAYAK in the last 2 weeks cost €40 and departed from Dublin Airport.

  • What is the cheapest day to fly to Frankfurt am Main?

    Based on KAYAK data, the cheapest day to fly to Frankfurt am Main is Friday where tickets can be as cheap as €407. On the other hand, the most expensive day to fly is Wednesday, where prices are €521 on average.

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

    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 to Frankfurt Airport.

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

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

    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 Frankfurt Airport 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 to Frankfurt Airport?

    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 Frankfurt Airport 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 Frankfurt am Main Airport?

    The cheapest time of day to fly to Frankfurt am Main Airport is generally in the morning, when flights cost €464 on average. The most expensive time of day to fly to Frankfurt am Main Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is €579.

Top tips for finding cheap flights to Frankfurt Airport

  • Looking for cheap airfare to Frankfurt Airport? 25% of our users found return tickets to Frankfurt Airport for the following prices or less: From Dublin €164
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Frankfurt Airport flight deals.

Prefer to fly direct to Frankfurt am Main?

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

Direct departures

Ireland to Frankfurt am Main

Monday

ANA, Aegean Airlines, Aer Lingus, +97 more

ANA, Aegean Airlines, +98 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +93 more

ANA, Aegean Airlines, +94 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +99 more

ANA, Aegean Airlines, +100 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +94 more

ANA, Aegean Airlines, +95 more

Friday

ANA, Aegean Airlines, Aer Lingus, +96 more

ANA, Aegean Airlines, +97 more

Saturday

ANA, Aegean Airlines, Aeromexico, +98 more

ANA, Aegean Airlines, +99 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +96 more

ANA, Aegean Airlines, +97 more

See more direct flights

Direct returns

Frankfurt am Main to Ireland

Monday

ANA, Aegean Airlines, Aer Lingus, +97 more

ANA, Aegean Airlines, +98 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +93 more

ANA, Aegean Airlines, +94 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +99 more

ANA, Aegean Airlines, +100 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +94 more

ANA, Aegean Airlines, +95 more

Friday

ANA, Aegean Airlines, Aer Lingus, +96 more

ANA, Aegean Airlines, +97 more

Saturday

ANA, Aegean Airlines, Aeromexico, +98 more

ANA, Aegean Airlines, +99 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +96 more

ANA, Aegean Airlines, +97 more

See more direct flights

Reviews of the top 3 airlines flying to Frankfurt

 
See real verified KAYAK customer reviews for airlines flying to Frankfurt am Main. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Frankfurt am Main. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Frankfurt? 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.
7.7
KLMOverall score based on 1432 reviews
7.2Food
8.4Crew
7.1Entertainment
7.6Comfort
7.8Boarding
Airline reviews

Terrible last row seats many seats available but no offer to move to better seat

2.0 MediocreAnonymous, Dec 2025
AMS - BUD
Read more KLM reviews

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

Customer service was excellent! The app was terrible, tried several times to check in without success! But the young lady that checked us in was absolutely terrific and helpful.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

The seats needs to be comfortables, at least please add more padding to the seats.

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

They out me in the baby row so I was surrounded by toddlers, they also did not send my luggage and was not able to book my connecting flight

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

Dinner was fabulous. Would have enjoyed a wine with it. None offered... for sale??? Breakfast was disappointing but adequate amount of food.

My girlfriend had a health emergency and couldn’t board the flight. I asked for a refund, but you only offered half of the purchase price as a refund. Very disappointing.

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Flight was great. Smooth flying, movies good. Open seats allowed for good stretching.

Come on. A two hour, 7am flight and a small bottle of water and a tiny chocolate bar was provided. No coffee, no nothing. Poor.

Not enough veg food for passengers. I actually did not get veg food and starved the entire flight duration.

The crew on my Frankfurt to Chicago flight were outstanding!! Friendly, helpful and worth taking the time to write an excellent review on their behalf. I would fly Lufthansa again just because of their warmth, kindness and humor!

Overall, the service was excellent, the crew verry professional, and departures and arrivals were perfect.

The staff were so very cheerful and happy! It really made my day to encounter such chipper folks throughout my journey

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

Travelling to a place near Frankfurt?

Book flights to Frankfurt if you plan to visit one of these locations
Trier
Mainz
Wurzburg
Baden-Baden
Koblenz
Darmstadt
Boppard
Rothenburg ob der Tauber
Heilbronn
Wiesbaden
Fulda
Cochem
Bad Kissingen
Bernkastel-Kues
Sinsheim
Rüdesheim am Rhein
Marburg
Kaiserslautern
Ludwigsburg
Aschaffenburg

Everything you need to know for your flight to Frankfurt

Information on the airport you'll fly into in Frankfurt am Main