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Flights to Frankfurt am Main

€33 Cheap flights to Frankfurt am Main Airport

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 Airport departing on 14/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to Frankfurt am Main Airport

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€78Aer Lingus
Wed, 22 Apr - Wed, 29 Apr
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
10:55 - 12:10
FRA
-
DUB
2h 15mdirect
€79Aer Lingus
Tue, 21 Apr - Wed, 22 Apr
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
10:55 - 12:10
FRA
-
DUB
2h 15mdirect
€80Aer Lingus
Wed, 22 Apr - Sat, 25 Apr
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
10:55 - 12:10
FRA
-
DUB
2h 15mdirect
€82Aer Lingus
Wed, 22 Apr - Wed, 29 Apr
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€83Aer Lingus
Fri, 17 Apr - Sun, 19 Apr
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
10:55 - 12:10
FRA
-
DUB
2h 15mdirect
€84Aer Lingus
Tue, 21 Apr - Tue, 28 Apr
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€85Aer Lingus
Fri, 17 Apr - Sun, 19 Apr
Aer Lingus Logo
07:00 - 10:15
DUB
-
FRA
2h 15mdirect
Aer Lingus Logo
20:40 - 21:45
FRA
-
DUB
2h 05mdirect
€85Aer Lingus
Sat, 18 Apr - Sun, 19 Apr
Multiple Airlines Logo
10:40 - 19:55
KIR
-
FRA
8h 15m
1 stop
Multiple Airlines Logo
20:40 - 10:15
FRA
-
KIR
14h 35m
1 stop
€172Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
16:00 - 10:15
KIR
-
FRA
17h 15m
2 stops
Multiple Airlines Logo
20:40 - 10:15
FRA
-
KIR
14h 35m
1 stop
€183Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr

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 12 March 2026.
Use the filters below to find and compare flights to Frankfurt am Main Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Wed 22/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Wed 29/4

20:40-21:45

Nonstop2h 05m

€78

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Tue 21/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Wed 22/4

10:55-12:10

Nonstop2h 15m

€79

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Wed 22/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Sat 25/4

10:55-12:10

Nonstop2h 15m

€80

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Wed 22/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Wed 29/4

10:55-12:10

Nonstop2h 15m

€82

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Fri 17/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Sun 19/4

20:40-21:45

Nonstop2h 05m

€83

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Tue 21/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Tue 28/4

10:55-12:10

Nonstop2h 15m

€84

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Fri 17/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Sun 19/4

20:40-21:45

Nonstop2h 05m

€85

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Sat 18/4

07:00-10:15

Nonstop2h 15m

Frankfurt am Main

Sun 19/4

20:40-21:45

Nonstop2h 05m

€85

Milltown (Kerry)Frankfurt am Main

KIR - FRA

KIRFRA

Milltown (Kerry)

Wed 22/4

10:40-19:55

1 stop8h 15m

Frankfurt am Main

Wed 29/4

20:40-10:15

1 stop14h 35m

€172

Milltown (Kerry)Frankfurt am Main

KIR - FRA

KIRFRA

Milltown (Kerry)

Wed 22/4

16:00-10:15

2 stops17h 15m

Frankfurt am Main

Wed 29/4

20:40-10:15

1 stop14h 35m

€183

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 Airport from

Flights to Frankfurt am Main Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Frankfurt am Main Airport to help you craft the best travel plan.

What cabin class options are available on Ireland to Frankfurt am Main flights?

There are 3 cabin classes available to choose from on Ireland to Frankfurt am Main flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

The cheapest day to depart from Ireland to Frankfurt am Main Airport is on a Friday. Travellers who choose to depart for Frankfurt am Main Airport on a Friday will often find tickets for as low as €413. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around €550. These prices are subject to change though, so be sure to set up a Price Alert for flights to Frankfurt am Main Airport.

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

In general, November is the cheapest month to fly from Ireland to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €120. If you’re not able to fly to Frankfurt am Main Airport in November, then May is your next best option. Flight prices from Ireland to Frankfurt am Main Airport during May average around €133.

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

According to our data, the cheapest time of day to fly to Frankfurt am Main Airport is in the morning. momondo users have found flights departing from Ireland to Frankfurt am Main Airport in the morning for as low as €486. 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 Airport are more costly in the afternoon, with an average ticket price of €604. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ireland to Frankfurt am Main flight route?

Fly from Dublin to Frankfurt am Main for the best Ireland - Frankfurt am Main flight prices

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

You are more likely to see cheaper flights to Frankfurt am Main Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around €163 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 Airport from Ireland for as low as €103 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 am Main Airport
CHEAPEST MONTH TO FLY TO FRANKFURT AM MAIN AIRPORT FROM DUBLINNovember27% cheaperFlying from Dublin to Frankfurt am Main Airport costs on average just €120 in November
MOST EXPENSIVE MONTH TO FLY TO FRANKFURT AM MAIN AIRPORT FROM DUBLINJuly26% more expensiveIt costs about €207 for flights to Frankfurt am Main Airport from Dublin in July
MOST POPULAR MONTH TO FLY TO FRANKFURT AM MAIN AIRPORT FROM DUBLINMay606% more users visitedMore momondo users searched in flights to Frankfurt am Main Airport from Dublin in May than any other month

Cheap Frankfurt am Main Airport flight deals and tips

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

Best One-Way Price

€33

Best Round-Trip Price

€78

Fastest flight time

2h 15m

Popular in

July
The best one-way flight price to Frankfurt am Main from Ireland in the last 72 hours is €33 (Dublin to Frankfurt am Main).
Search Deals
The best round-trip flight price to Frankfurt am Main from Ireland in the last 72 hours is €78 (Dublin to Frankfurt am Main).
Search Deals
The fastest flight to Frankfurt am Main from Ireland takes 2h 15m (Dublin to Frankfurt am Main).
Search Deals
July has the highest demand for flights to Frankfurt am Main, with a 12% price increase on average.
Search Deals

Frequently asked questions about flying to Frankfurt am Main Airport

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

Most travellers find the cheapest return flights to Frankfurt am Main Airport when choosing a flight departing in November.

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

From most locations, booking your flights to Frankfurt am Main Airport around 67 days prior to your departure date finds the best deals.

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

Most of our users find that booking their departure to Frankfurt am Main Airport on a Friday is the cheapest. Conversely, departing on a Monday seems to be the most expensive.

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

Generally, when visiting Frankfurt am Main Airport, Midday flights represent the best value. Afternoon flights are likely to have higher prices.

Is there an alternative airport near Frankfurt am Main Airport?

Finding an alternative and possibly cheaper destination airport near Frankfurt am Main Airport is possible. If you are planning a flight to Frankfurt am Main Airport, 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 Karlsruhe Söllingen Airport for €73 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Which airlines fly to Frankfurt am Main Airport?

There are 3 airlines that fly to Frankfurt am Main Airport on a routine basis, but Lufthansa, Aer Lingus and KLM happen to be the most popular among our users. In the past year, 70% of those who searched for flights to Frankfurt am Main Airport looked to travel with Lufthansa, making this airline the top choice among momondo travellers.

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

Prices for flights to Frankfurt am Main Airport refresh daily.

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

The number of operators available for flights to Frankfurt am Main Airport is 6 as of March 2026.

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

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 Airport.

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

The required travel and health documents for your Frankfurt am Main Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Frankfurt am Main Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Mainz
Cochem
Heidelberg
Wiesbaden
Darmstadt
Marburg
Baden-Baden
Nuerburg
Pforzheim
Trier
Ludwigsburg
Aschaffenburg
Boppard
Wurzburg

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Frankfurt am Main. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Frankfurt am Main with this policy.

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 can track flight prices for Frankfurt am Main and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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