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$31+ Cheap flights from Dublin (DUB) to Frankfurt (FRA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — FRA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Dublin to Frankfurt am Main are usually found in January or November, booked 39 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Dublin to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$84
(Aer Lingus)

One-way from

$31
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$174

Good round-trip deal

$175 or less

Good one-way deal

$142 or less
From Dublin to Frankfurt am Main
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One-way flight from Dublin to Frankfurt am Main
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Highest demand for flights based on searches. 18% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Dublin to Frankfurt am Main.
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Price to beat on a one-way flight from Dublin to Frankfurt am Main.
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Find flight deals from Dublin to Frankfurt

Cheapest flights from Dublin to Frankfurt
Explore the most affordable flight options available from Dublin to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Aer Lingus deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:55 amDUB - FRA
Nonstop2h 10mAer Lingus
Sun 11/168:00 pmFRA - DUB
Nonstop2h 10mAer Lingus
Deal found 9/16$84
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:20 pmDUB - FRA
Nonstop2h 00mMultiple Airlines
Fri 11/78:00 pmFRA - DUB
Nonstop2h 10mMultiple Airlines
Deal found 9/16$122
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:15 pmDUB - FRA
Nonstop2h 05mMultiple Airlines
Fri 11/147:30 amFRA - DUB
Nonstop2h 05mMultiple Airlines
Deal found 9/16$125
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:15 pmDUB - FRA
Nonstop2h 05mMultiple Airlines
Thu 11/67:30 amFRA - DUB
Nonstop2h 05mMultiple Airlines
Deal found 9/15$130
This Lufthansa deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:20 pmDUB - FRA
Nonstop2h 00mLufthansa
Mon 12/153:20 pmFRA - DUB
Nonstop2h 05mLufthansa
Deal found 9/17$134
This Lufthansa deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:20 pmDUB - FRA
Nonstop2h 00mLufthansa
Sun 12/143:20 pmFRA - DUB
Nonstop2h 05mLufthansa
Deal found 9/17$145
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:25 amDUB - FRA
1 stop10h 55mMultiple Airlines
Mon 11/108:00 pmFRA - DUB
Nonstop2h 10mMultiple Airlines
Deal found 9/16$148
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:55 amDUB - FRA
Nonstop2h 10mAer Lingus
Wed 12/108:00 pmFRA - DUB
Nonstop2h 10mAer Lingus
Deal found 9/16$151
This Booking.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:55 amDUB - FRA
Nonstop2h 05mLufthansa
Mon 9/293:50 pmFRA - DUB
Nonstop2h 05mLufthansa
Deal found 9/17$152
This Orbitz deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:55 amDUB - FRA
Nonstop2h 05mLufthansa
Sat 9/2010:25 amFRA - DUB
Nonstop2h 05mLufthansa
Deal found 9/17$156
This Booking.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:45 amDUB - FRA
Nonstop2h 00mLufthansa
Thu 11/612:15 pmFRA - DUB
1 stop5h 55mLufthansa
Deal found 9/15$159

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Frankfurt that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Dublin to Frankfurt am Main Airport that are best for you.

Fly from

Dublin

Fly to

Frankfurt

Route

Depart

Return

Price

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Mon 3/9

6:55 am-10:05 am

Nonstop2h 10m

Frankfurt am Main

Tue 3/10

8:00 pm-9:10 pm

Nonstop2h 10m

$113

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Tue 11/11

4:15 pm-7:20 pm

Nonstop2h 05m

Frankfurt am Main

Fri 11/14

7:30 am-8:35 am

Nonstop2h 05m

$125

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Thu 12/11

9:20 am-12:20 pm

Nonstop2h 00m

Frankfurt am Main

Tue 12/16

9:55 am-11:00 am

Nonstop2h 05m

$134

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Sat 11/29

6:55 am-10:05 am

Nonstop2h 10m

Frankfurt am Main

Wed 12/10

8:00 pm-9:10 pm

Nonstop2h 10m

$151

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Thu 10/30

11:45 am-2:45 pm

Nonstop2h 00m

Frankfurt am Main

Thu 11/6

12:15 pm-5:10 pm

1 stop5h 55m

$159

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Wed 11/5

10:50 am-5:00 pm

1 stop5h 10m

Frankfurt am Main

Mon 11/10

1:15 pm-5:10 pm

1 stop4h 55m

$188

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Thu 10/9

1:00 pm-7:55 pm

1 stop5h 55m

Frankfurt am Main

Mon 10/13

6:20 pm-12:10 pm

1 stop18h 50m

$210

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Fri 3/6

6:35 pm-8:15 am

1 stop12h 40m

Frankfurt am Main

Mon 3/9

9:10 am-12:30 pm

1 stop4h 20m

$211

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Sat 10/11

8:40 am-1:55 pm

1 stop4h 15m

Frankfurt am Main

Mon 10/13

6:20 pm-5:50 pm

1 stop24h 30m

$217

DublinFrankfurt am Main

DUB - FRA

DUBFRA

Dublin

Wed 10/1

6:40 pm-8:05 am

1 stop12h 25m

Frankfurt am Main

Mon 10/6

6:20 pm-5:50 pm

1 stop24h 30m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 21 results
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The best insider tips for Dublin to Frankfurt am Main Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Dublin to Frankfurt am Main Airport trip
Airports
DUB

Use Fast Track at DUB for a speedy security experience. Download your boarding pass to your phone to save time.

Read more about DUBby James March
FRA

For a quick city transfer, take the train from T1 to Frankfurt Hauptbahnhof. Trains run every 15 minutes and take about 15 minutes.

Read more about FRAby Blane Bachelor
Our travel experts
James March

James March

Expert on DUB

James March

James March

For UK-based James March, nothing beats the thrill and chaos of arriving in a new city for the first time, and he tries to put that feeling into his writing and inspire others to travel too. From Birmingham to Blackpool and Leicester to Liverpool, James has reviewed hotels, written narratives and created guides for those who love to travel.

Read more
Blane Bachelor

Blane Bachelor

Expert on FRA

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Best time to book a flight from Dublin to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Frankfurt am Main Airport

How far ahead should I book a flight from Dublin to Frankfurt am Main Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Frankfurt. Price data was last updated on September 12, 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Frankfurt am Main Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dublin to Frankfurt am Main Airport?

Currently, January is the cheapest month in which you can book a flight from Dublin to Frankfurt am Main Airport (average of $729). Flying from Dublin to Frankfurt am Main Airport in June is currently the most expensive (average of $1,091). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to FRA?

Find hourly flight availability from Dublin to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Dublin to Frankfurt am Main Airport at noon. Doing so could potentially save you 42% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Dublin to Frankfurt am Main Airport?

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Frankfurt. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Aer Lingus, Lufthansa, and Ryanair from Dublin to Frankfurt am Main Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,277 reviews

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.2
Good
1,277 reviews
Aer Lingus
7.2
Good
1,277 reviews

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Lufthansa
6.8
Okay
7,409 reviews
Aer Lingus
7.2
Good
1,277 reviews

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Ryanair
6.8
Okay
5,159 reviews
Aer Lingus
7.2
Good
1,277 reviews

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Frankfurt am Main?

    For a flight from Dublin to Frankfurt am Main, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 17 outbound flights to Frankfurt am Main per day. 3 airlines have flights to Frankfurt am Main from Dublin on a regular basis.

  • How long is the flight from Dublin to Frankfurt am Main Airport?

    There are many flights that can get you from Dublin to Frankfurt am Main Airport in 2h. Fly via Aer Lingus or Lufthansa to get the fastest option. The distance between Dublin and Frankfurt am Main Airport is about 673 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Dublin to Frankfurt am Main Airport round-trip?

    Our cheapest airline available from Dublin to Frankfurt am Main Airport is Ryanair. Our recent data shows that you can find tickets from as low as $18 on this airline. Additional options worth looking into are Aer Lingus and Lufthansa, starting at $70 and $133 round-trip. Ryanair is priced at 89% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Dublin to Frankfurt am Main Airport?

    Before booking your flight to Frankfurt am Main Airport from Dublin, check out the most reliable airlines to get you to your destination on time: LOT (91%), Aer Lingus (81%), JetBlue( 81%).

  • What are the cheapest flights from Dublin to Frankfurt am Main Airport?

    Looking for the cheapest flight from Dublin to Frankfurt am Main Airport? While on average our users pay $777, our data indicates the cheapest price to be $103. The most popular route (Dublin - Frankfurt am Main), is priced around $157.

  • Can I find deals for flights from Dublin to Frankfurt that include hotel bookings?

    Yes. In addition to deals on Dublin to Frankfurt flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Frankfurt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Frankfurt.

  • Can I find deals for business class flights from Dublin to Frankfurt?

    Yes. Cheapflights offers flight deals from Dublin to Frankfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Frankfurt am Main Airport?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Frankfurt am Main Airport (average of $729). Flying from Dublin to Frankfurt am Main Airport in June is currently the most expensive (average of $1,091). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Baden-Baden
Wurzburg
Wiesbaden
Speyer
Trier
Boppard
Mainz

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Top 3 airlines flying from Dublin to Frankfurt

Discover the top 3 airlines that operate flights from Dublin to Frankfurt. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$18Average$99FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$70Average$132FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$133Average$199FlexibilityNo cancel feeOn-time76%

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