€40 Find Cheap Flights to Frankfurt am Main

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 am Main departing on 17/10. 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

 
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
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Everything you should know

Cheapest return fare
€80
Typical prices: €156-€68
Ryanair
Thu 11/6Sun 14/6
DUB - HHN • 1 stop
Cheapest direct flights
€116
Typical prices: €237-€144
Aer Lingus
Fri 28/8Sun 30/8
DUB - FRA • Direct
Top airlines
Most flights • 29 per week
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Frankfurt am Main!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Frankfurt am Main

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

Thu, 11 Jun - Sun, 14 Jun
Ryanair Logo
18:10 - 00:15
DUB
-
HHN
5h 05m
1 stop
Ryanair Logo
00:30 - 09:50
HHN
-
DUB
10h 20m
1 stop
€80Ryanair
Thu, 11 Jun - Fri, 12 Jun
Ryanair Logo
18:10 - 00:15
DUB
-
HHN
5h 05m
1 stop
Ryanair Logo
13:10 - 18:55
HHN
-
DUB
6h 45m
1 stop
€83Ryanair
Thu, 11 Jun - Mon, 15 Jun
Ryanair Logo
18:10 - 00:15
DUB
-
HHN
5h 05m
1 stop
Ryanair Logo
06:35 - 14:40
HHN
-
DUB
9h 05m
1 stop
€85Ryanair
Wed, 10 Jun - Fri, 12 Jun
Ryanair Logo
16:15 - 00:55
DUB
-
HHN
7h 40m
1 stop
Ryanair Logo
13:10 - 18:55
HHN
-
DUB
6h 45m
1 stop
€86Ryanair
Tue, 9 Jun - Wed, 10 Jun
Ryanair Logo
22:00 - 08:25
DUB
-
HHN
9h 25m
1 stop
Ryanair Logo
21:45 - 07:50
HHN
-
DUB
11h 05m
1 stop
€88Ryanair
Fri, 28 Aug - Sun, 30 Aug
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€116Aer Lingus
Fri, 28 Aug - Mon, 31 Aug
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€118Aer Lingus
Mon, 17 Aug - Mon, 17 Aug
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€119Aer Lingus
Fri, 28 Aug - Sun, 30 Aug
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€120Aer Lingus
Fri, 2 Oct - Sun, 4 Oct
Lufthansa Logo
06:05 - 09:15
DUB
-
FRA
2h 10mdirect
Lufthansa Logo
07:00 - 08:05
FRA
-
DUB
2h 05mdirect
€131Lufthansa
Booking Insights

KAYAK's insights & trends for flights to Frankfurt am Main

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

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

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

Based on KAYAK data, the cheapest day to fly to Frankfurt am Main is Friday where round-trip tickets can be as cheap as €380. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are €565 on average.

What is the cheapest time of day to fly to Frankfurt am Main?

The average price for all round-trip flights to Frankfurt am Main depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Frankfurt am Main is generally in the morning, when round-trip flights cost €488 on average. The most expensive time of day to fly to Frankfurt am Main is generally in the evening, which is peak travel time and where the average cost of a ticket is €630.

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

If you’re looking for cheap airfare to Frankfurt am Main, 25% of our users found tickets to Frankfurt am Main for the following prices or less: From Dublin €267 return.

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

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, 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 7 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Which is the cheapest airport to fly into in Frankfurt am Main?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Frankfurt am Main is Frankfurt-Hahn Airport (HHN), with an average flight price of €82.

Good to know – Book Cheap Frankfurt am Main Plane Tickets

Cheapest flight€37
Flight from Dublin to Frankfurt Airport

When to book flights to Frankfurt am Main

Are your dates flexible? Find out the best times to travel to Frankfurt am Main 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 am Main flights

  • Which Frankfurt am Main airport is closest to central Frankfurt am Main?

    There are 2 airports in Frankfurt am Main. The closest airport to Frankfurt am Main’s city centre is Frankfurt Airport (12 km). Frankfurt-Hahn is 103 km from the centre.

  • How much is a flight to Frankfurt am Main?

    On average, a flight to Frankfurt am Main costs €241. The cheapest price found on KAYAK in the last 2 weeks cost €17 and departed from Dublin Airport.

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

    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 am Main.

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Frankfurt am Main 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 am Main?

    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 am Main up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Frankfurt am Main

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Frankfurt am Main flight deals.

Reviews of the top airlines flying to Frankfurt am Main

 
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 am Main? 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.
7.3
Aer LingusOverall score based on 1587 reviews
7.0Entertainment
8.1Crew
7.2Comfort
7.4Boarding
6.7Food
Airline reviews

Flight crew was very cold and stood around a lot talking to each other.

2.0 MediocreAnnie, May 2026
DUB - YYZ
Read more Aer Lingus reviews

Flight crew was very cold and stood around a lot talking to each other.

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Most things went well, but the legroom was lacking. The crew were great.

I was very happy to see that Lufthansa had direct flights from Frankfurt to Tampa. The pasta dinner was delicious, but the pizza wasn't that good. I suggest a selection of wurst and cheese with crackers or an egg wrap might be more refreshing.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Parents with permanently crying baby on board. Neither parents nor crew did anything to calm the baby. The food was extremely disappointing. Seafood stew was very, very small! Not even appetizer size! Seat had a gap in the back. Had to use a pillow to fill it.

Never took the flight due to strikes which happens but there was no timely coordination to find me new flights. I had to call Lufthansa and Kayak support only to be given no good options and a 75% refund. Ended up spending way more for alternative flights that I coordinated myself for a trip I had booked 6 months prior.

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

My flight was cancelled on April 15th due to Lufthansa strike. You basically lost customer since it was important for me to reach Poznan due to my friend’s terminal illness. I rebooked my flight with KLM and will travel with this airline in the future.

Was terri le experience with gate lufthansa personal at Frakfurt.

Everything you need to know for your flight to Frankfurt am Main

Cabin class types available on flights to Frankfurt am Main

Cabin classes available on flights to Frankfurt am Main. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.