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Flights to Frankfurt am Main

€20 Cheap flights to Frankfurt am Main

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Frankfurt am Main departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Frankfurt am Main

Cheap return flights

Ryanair Logo
20:30 - 23:25DUB-HHN
1h 55mdirect
Ryanair Logo
09:35 - 12:50HHN-DUB
4h 15m1 stop
€86Ryanair
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Sat, 15 Nov - Mon, 17 Nov
Aer Lingus Logo
07:00 - 10:15DUB-FRA
2h 15mdirect
Aer Lingus Logo
10:55 - 12:05FRA-DUB
2h 10mdirect
€87Aer Lingus
Find Deal
Thu, 16 Oct - Thu, 23 Oct
Aer Lingus Logo
07:00 - 10:15DUB-FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45FRA-DUB
2h 05mdirect
€88Aer Lingus
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Ryanair Logo
19:45 - 22:40DUB-HHN
1h 55mdirect
Ryanair Logo
14:40 - 22:45HHN-DUB
9h 05m1 stop
€89Ryanair
Find Deal
Fri, 12 Sep - Tue, 16 Sep
Ryanair Logo
20:05 - 23:00DUB-HHN
1h 55mdirect
Ryanair Logo
13:40 - 18:40HHN-DUB
6h 00m1 stop
€91Ryanair
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Ryanair Logo
09:05 - 19:35DUB-HHN
9h 30m1 stop
Ryanair Logo
23:45 - 00:45HHN-DUB
2h 00mdirect
€92Ryanair
Find Deal
Fri, 19 Sep - Mon, 22 Sep
Lufthansa Logo
17:20 - 20:20DUB-FRA
2h 00mdirect
Lufthansa Logo
09:55 - 11:00FRA-DUB
2h 05mdirect
€104Lufthansa
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Sat, 15 Nov - Mon, 17 Nov
Logo
21:35 - 19:35DUB-HHN
21h 00m2 stops
Logo
23:45 - 00:45HHN-DUB
2h 00mdirect
€112
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Tue, 14 Oct - Mon, 20 Oct
Logo
05:10 - 08:10DUB-FRA
2h 00mdirect
Logo
10:45 - 12:00FRA-DUB
2h 15mdirect
€119
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Sun, 22 Feb - Sat, 28 Feb
Lufthansa Logo
05:55 - 09:00DUB-FRA
2h 05mdirect
Lufthansa Logo
07:05 - 08:10FRA-DUB
2h 05mdirect
€122Lufthansa
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Fri, 3 Oct - Sun, 5 Oct

momondo Fare Finder

 
Locate flights to Frankfurt am Main that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 29 August 2025.
Use the filters below to find and compare flights to Frankfurt am Main that are best for you.

Fly from

Route

Depart

Return

Price

DublinFrankfurt am Main

DUB - HHN

DUBHHN

Dublin

Sat 15/11

20:30-23:25

Nonstop1h 55m

Frankfurt-Hahn

Mon 17/11

09:35-12:50

1 stop4h 15m

€86

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Thu 16/10

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Thu 23/10

10:55-12:05

Nonstop2h 10m

€87

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Thu 9/10

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Mon 13/10

20:40-21:45

Nonstop2h 05m

€88

DublinFrankfurt am Main

DUB - HHN

DUBHHN

Dublin

Fri 12/9

19:45-22:40

Nonstop1h 55m

Frankfurt-Hahn

Tue 16/9

14:40-22:45

1 stop9h 05m

€89

DublinFrankfurt am Main

DUB - HHN

DUBHHN

Dublin

Thu 11/9

20:05-23:00

Nonstop1h 55m

Frankfurt-Hahn

Mon 15/9

13:40-18:40

1 stop6h 00m

€91

DublinFrankfurt am Main

DUB - HHN

DUBHHN

Dublin

Fri 19/9

09:05-19:35

1 stop9h 30m

Frankfurt-Hahn

Mon 22/9

23:45-00:45

Nonstop2h 00m

€92

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Sat 15/11

17:20-20:20

Nonstop2h 00m

Frankfurt am Main

Mon 17/11

09:55-11:00

Nonstop2h 05m

€104

DublinFrankfurt am Main

DUB - HHN

DUBHHN

Dublin

Tue 14/10

21:35-19:35

2 stops21h 00m

Frankfurt-Hahn

Mon 20/10

23:45-00:45

Nonstop2h 00m

€112

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Sun 22/2

05:10-08:10

Nonstop2h 00m

Frankfurt am Main

Sat 28/2

10:45-12:00

Nonstop2h 15m

€119

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Fri 3/10

05:55-09:00

Nonstop2h 05m

Frankfurt am Main

Sun 5/10

07:05-08:10

Nonstop2h 05m

€122

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

Frankfurt am Main flights insights and trends

Explore insights for your Frankfurt am Main flight to craft the best travel plan

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

The cheapest month to fly to Frankfurt am Main from Ireland is in January. Flight prices, which tend to average around €77, are often lower during this time because this is during the off-season. If you are unable to visit Frankfurt am Main during the month of January, then departing from Ireland during the month November is also very affordable. Most momondo users find prices during this month for around €120.

What is the absolute cheapest flight to Frankfurt am Main?

The best price found on momondo to Frankfurt am Main was €27/pp from Istanbul, which is 80% cheaper than the average flight price to Frankfurt am Main. To find the cheapest price to Frankfurt am Main from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

What is the cheapest day to depart on your flight to Frankfurt am Main?

Our data shows that Friday is the least expensive day to fly to Frankfurt am Main. Tickets to fly out on this day can be as low as €387. On the other hand, Wednesday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €519.

What is the cheapest time of day to depart on your flight to Frankfurt am Main?

According to our data, the cheapest time of day to fly to Frankfurt am Main is at midday. momondo users have found flights departing from Ireland to Frankfurt am Main at midday for as low as €256. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Frankfurt am Main are more costly in the afternoon, with an average ticket price of €570. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Frankfurt am Main from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main for around €148 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main from Ireland for as low as €100 on momondo.

Cheapest flights to Frankfurt am Main

Find the cheapest flights to Frankfurt am Main from your nearest city or airport
Find flights from Dublin to Frankfurt-Hahn Airport
CHEAPEST MONTH TO FLY TO FRANKFURT AM MAIN FROM DUBLINJanuary48% cheaperFlying from Dublin to Frankfurt am Main costs on average just €77 in January
MOST EXPENSIVE MONTH TO FLY TO FRANKFURT AM MAIN FROM DUBLINJuly39% more expensiveIt costs about €206 for flights to Frankfurt am Main from Dublin in July
MOST POPULAR MONTH TO FLY TO FRANKFURT AM MAIN FROM DUBLINMay376% more users visitedMore momondo users searched in flights to Frankfurt am Main from Dublin in May than any other month

Cheap Frankfurt am Main flight deals and tips

Summary info about Frankfurt am Main flight prices, duration and airlines

Best One-Way Price

€20

Best Round-Trip Price

€86

Fastest flight time

1h 55m

Popular in

July
The best one-way flight price to Frankfurt am Main from Ireland in the last 72 hours is €20 (Dublin to Frankfurt-Hahn).
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The best round-trip flight price to Frankfurt am Main from Ireland in the last 72 hours is €86 (Dublin to Frankfurt-Hahn).
Search Deals
The fastest flight to Frankfurt am Main from Ireland takes 1h 55m (Dublin to Frankfurt-Hahn).
Search Deals
July has the highest demand for flights to Frankfurt am Main, with a 20% price increase on average.
Search Deals

Frequently asked questions about flying to Frankfurt am Main

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

You are more likely to see cheaper flights to Frankfurt am Main from Ireland when booking 39 days ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main for around €148 when searching 39 days out. Keep in mind that you might be able to find cheaper flights to Frankfurt am Main at any time. In fact, our users found flights for as low as €43 in the past 72 hours.

Is there an alternative airport near Frankfurt am Main?

Finding an alternative and possibly cheaper destination airport near Frankfurt am Main is possible. If you are planning a flight to Frankfurt am Main, consider booking flights to Mannheim City Airport (72 km from Frankfurt am Main city centre), Frankfurt-Hahn Airport (103 km from Frankfurt am Main city centre), Cologne Köln/Bonn Airport (138 km from Frankfurt am Main city centre), Saarbruecken Ensheim Airport (151 km from Frankfurt am Main city centre) or Karlsruhe Söllingen Airport (154 km from Frankfurt am Main city centre).

Is there a cheaper alternative to flying into Frankfurt am Main?

You can find deals at Frankfurt-Hahn Airport for €59 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Flughafen?

Yes, if you fly to Frankfurt am Main in Frankfurt am Main which is the closest available airport to Flughafen (1.0 km away).

What’s the closest airport to Zeil?

The airport which is nearest to Zeil is Frankfurt am Main. It is 12.0 km away and is in Frankfurt am Main.

When did momondo last update prices for flights to Frankfurt am Main?

Prices for flights to Frankfurt am Main refresh daily.

How many operators does momondo search for flights to Frankfurt am Main?

The number of operators available for flights to Frankfurt am Main is 7 as of August 2025.

How old do you have to be to fly to Frankfurt am Main?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Frankfurt am Main.

What documentation or ID do you need to fly to Frankfurt am Main?

The travel and health documents required for your trip to Frankfurt am Main can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Frankfurt am Main. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Frankfurt am Main?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Frankfurt am Main. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Frankfurt am Main with flexible booking policies on momondo?

momondo does allow users to show only those flights to Frankfurt am Main which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Frankfurt am Main?

Once you have performed a search for flights to Frankfurt am Main, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Frankfurt am Main right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Frankfurt am Main. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Frankfurt am Main

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