FRA

€64 Find Cheap Flights to Frankfurt Airport – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€84
Typical prices: €142-€268
Aer Lingus
Mon 29/10Fri 2/11
DUB - FRA • Direct
Cheapest one-way flight
€64
Typical prices: €77-€215
Lufthansa
Tue 27/11
DUB - FRA • Direct
Direct flights
You can fly direct with Lufthansa, Aer Lingus, and Discover Airlines. Average duration is 2h 04m
FAQs
FAQs
Top airlines
Most flights • 27 per week
Best reviews • 7.8 score
Airline reviews
+1
Airline reviews
+1
Top routes
Cheapest • 37% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 26 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 37% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Frankfurt am Main Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Frankfurt

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Frankfurt

Thu, 29 Oct - Mon, 2 Nov
Aer Lingus Logo
06:55 - 10:05DUB  Dublin-FRA Frankfurt am Main
2h 10mdirect
Aer Lingus Logo
10:45 - 12:00FRA  Frankfurt am Main-DUB Dublin
2h 15mdirect
€84Aer Lingus
Thu, 29 Oct - Mon, 2 Nov
Aer Lingus Logo
06:55 - 10:05DUB  Dublin-FRA Frankfurt am Main
2h 10mdirect
Aer Lingus Logo
20:00 - 21:10FRA  Frankfurt am Main-DUB Dublin
2h 10mdirect
€85Aer Lingus
Thu, 29 Oct - Mon, 2 Nov
Aer Lingus Logo
06:55 - 10:05DUB  Dublin-FRA Frankfurt am Main
2h 10mdirect
Aer Lingus Logo
10:45 - 12:00FRA  Frankfurt am Main-DUB Dublin
2h 15mdirect
€86Aer Lingus
Thu, 29 Oct - Mon, 2 Nov
Aer Lingus Logo
06:55 - 10:05DUB  Dublin-FRA Frankfurt am Main
2h 10mdirect
Aer Lingus Logo
20:00 - 21:10FRA  Frankfurt am Main-DUB Dublin
2h 10mdirect
€87Aer Lingus
Fri, 29 Jan - Wed, 3 Feb
Lufthansa Logo
09:10 - 12:10DUB  Dublin-FRA Frankfurt am Main
2h 00mdirect
Lufthansa Logo
09:55 - 11:00FRA  Frankfurt am Main-DUB Dublin
2h 05mdirect
€97Lufthansa
Tue, 8 Dec - Tue, 15 Dec
Lufthansa Logo
09:10 - 12:10DUB  Dublin-FRA Frankfurt am Main
2h 00mdirect
Lufthansa Logo
09:55 - 11:00FRA  Frankfurt am Main-DUB Dublin
2h 05mdirect
€109Lufthansa
Wed, 4 Nov - Wed, 11 Nov
Lufthansa Logo
09:10 - 12:10DUB  Dublin-FRA Frankfurt am Main
2h 00mdirect
Lufthansa Logo
09:55 - 11:00FRA  Frankfurt am Main-DUB Dublin
2h 05mdirect
€110Lufthansa
Mon, 19 Oct - Thu, 22 Oct
Multiple Airlines Logo
07:00 - 10:15DUB  Dublin-FRA Frankfurt am Main
2h 15mdirect
Multiple Airlines Logo
07:00 - 08:05FRA  Frankfurt am Main-DUB Dublin
2h 05mdirect
€118Multiple Airlines
Tue, 20 Oct - Tue, 27 Oct
Multiple Airlines Logo
07:00 - 10:15DUB  Dublin-FRA Frankfurt am Main
2h 15mdirect
Multiple Airlines Logo
07:20 - 08:25FRA  Frankfurt am Main-DUB Dublin
2h 05mdirect
€119Multiple Airlines
Thu, 25 Feb - Mon, 1 Mar
Multiple Airlines Logo
11:45 - 14:45DUB  Dublin-FRA Frankfurt am Main
2h 00mdirect
Multiple Airlines Logo
11:20 - 17:45FRA  Frankfurt am Main-DUB Dublin
7h 25m1 stop Zurich
€123Multiple Airlines
Booking Insights

Price, demand, and travel trends for Ireland to Frankfurt am Main Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ireland to Frankfurt am Main Airport with more confidence.

What is the cheapest flight to Frankfurt am Main Airport?

Dublin to Frankfurt am Main Airport is the cheapest route at €84 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Frankfurt am Main Airport?

A return flight to Frankfurt am Main Airport costs €184 on average, based on data over the past 12 months on KAYAK. Return fares from Dublin average €179, while Shannon runs a bit higher at €306.

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

Tuesday is the cheapest day to fly to Frankfurt am Main Airport at €156 return on average over the past 12 months on KAYAK. Sunday is the most expensive at €278.

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

•November is the cheapest month to fly to Frankfurt am Main Airport with an average price of €116 return.
•June (€227) and July (€214) are the most expensive.
•Based on KAYAK data over the past 12 months.

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

Morning flights to Frankfurt am Main Airport are the cheapest at €169 return on average. Evening flights are the most expensive at €273.

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

Flights under €142 are considered a good deal. 25% of KAYAK users found return flights to Frankfurt am Main Airport at or below these prices, with the lowest fares from:
•Dublin €140.

When are flights to Frankfurt am Main Airport the cheapest?

Flights to Frankfurt am Main Airport are cheapest 26 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for flights to Frankfurt am Main Airport

Low season

February

Cheapest flight

€64
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 37% lower on average.
Flights from Dublin to Frankfurt am Main 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

Your questions about flights to Frankfurt am Main Airport, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Frankfurt am Main Airport is a good deal?

    A good deal on a flight to Frankfurt am Main Airport is around €142 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How long are direct flights to Frankfurt am Main Airport from different departure cities?

    Direct flight time to Frankfurt am Main Airport varies depending on your departure city:

    • from Cork: 2h 00m
    • from Dublin: 2h 00m
    • from Shannon: 2h 05m

  • How expensive are last-minute flights to Frankfurt am Main Airport?

    Last-minute fares to Frankfurt am Main Airport – booked within 2 weeks of departure – run 18% above the average return fare of €184.

  • What is the difference between the most popular and the most frequent airline at Frankfurt am Main Airport?

    Lufthansa operates the most flights from Ireland to Frankfurt am Main Airport at 27 per week, and for this route Lufthansa is also the airline most often selected by KAYAK users searching for flights from Ireland to Frankfurt am Main Airport. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Frankfurt am Main Airport?

  • How many flights serve Frankfurt am Main Airport?

    Frankfurt am Main Airport receives 5 flights per day and 34 per week from across the world. Dublin has the most flights to Frankfurt am Main Airport with 33 weekly flights.

  • Which airports serve Frankfurt am Main and the surrounding area?

    Flights to Frankfurt am Main can arrive at several major airports serving the metro area, including Frankfurt am Main (FRA) and Frankfurt-Hahn (HHN). Nearby alternatives within 80.5 km of Frankfurt am Main include Mannheim City (MHG). This airport is not in Frankfurt am Main itself but may be useful depending on your route, airline, and onward travel plans.

Your guide to booking Frankfurt am Main Airport flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Frankfurt am Main Airport, aim to book around 26 weeks before you fly. That window historically saves about 38% versus last-minute pricing based on KAYAK booking data over the last 12 months.
  • For flights to Frankfurt am Main Airport, recent KAYAK data shows that stronger deals tend to be around €142 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Frankfurt am Main Airport in November. Return fares historically average €116 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to €105 per return. Morning flights to Frankfurt am Main Airport average €169 compared to €273 for afternoon flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Frankfurt am Main Airport, some airlines may include bags at no extra cost. For example, Lufthansa includes a cabin bag and a checked bag in Economy class, Aer Lingus includes a cabin bag and a checked bag in Economy class, and ANA includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Frankfurt am Main Airport, a few great places to start are Römerberg and Römer. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top airlines flying to Frankfurt

 
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.
7.3
Aer LingusOverall score based on 1788 reviews
7.2Comfort
6.7Food
7.4Boarding
8.1Crew
7.0Entertainment
Airline reviews

Ground crew in Dublin also not friendly, I had a tracker in my bag that was showing the bag was left in Canada however they didn’t want to help.

4.0 OkayAnonymous, Sept 2026
Read more Aer Lingus reviews

Ground crew in Dublin also not friendly, I had a tracker in my bag that was showing the bag was left in Canada however they didn’t want to help.

The thing thy call a pizza was atrocious. Do not eat it. The seating is as usual for economy an experiment in cruel and unusual punishment that they aren't allowed to do to prisoners but you get to pay for it.

Didn't make it to this flight as we sat on the tarmac for 1.5 hours.

The crew was first rate. They allowed me to switch my middle seat to an isle seat and it made my flight home so much more comfortable.

Everything went very smoothly I loved having the earphones and the blanket and the staff was just super friendly

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.

Horrible. I had to wait in Dublin for 4 hours for the next connecting flight which took my to London and than i had to wait 3 hours for the flight to Dusseldorf

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great. Only issue…the cabin was kept as warm as a sauna.

As always, Lufthansa checked my carry-on luggage, even though I was in front of the line. No other airline in the world does this. It's so annoying and unnecessary. There was enough space for it in the overhead bin. It's a TUMI Continental Carry-On. If you have the chance, rather fly easyJet or Condor on this route.

Lufthansa was great. Crew on board excellent. Frankfort passport control horrible it took about two hours to get through. After waiting in line for hours there was a discussion with the passenger in front of me that was taking forever. The couple behind me had a connecting flight to Turkey in 30 minutes and asked border control officer of her situation and the control officer told the couple in a nasty tone if you don’t like it you can go to another line which would have surely made her miss the flight. Border patrol officers were not helpful. Finally made it through I had to exit and reentry for security check for my connecting flight which Lufthansa changed gates and I had to run to get to A60. Which it seemed 2 kilometers to get to but I made it. If i fid not have 2.5 hrs layover i would have missed my connecting flight to Milan. Not sure if I will fly through Frankfort in the future.

3 4 3 seats are cruel, the average person should be able to fit in the seats and this was not the case. I was at an angle for hours just to remain in my seat .

This was a "cattle car" flight loaded with the tightest seats I've ever flown internationally. I will try hard never to fly Discover Airlines again.

Lost our luggage, now two days and four $30 each taxi trips to airport and long lines in taxi queue because Lufthansa didn’t get it right, by not recognizing new delays between flights caused byEU new lengthy crossing requirements for non EU travelers, so luggage lost because traditionally methodical and orderly Germans not paying attention.

The flight on time, flawless check in and boarding process, the crew was very friendly.

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Staff was rude in business class. Luggage was damaged and nothing was done about it airlines.

Travelling to a place near Frankfurt?

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

More options for your flight to Frankfurt