Find flights
When to book
Airlines
FAQs

Cheap flights from Dublin to Frankfurt am Main Airport

DUB — FRA
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 Wednesday and return on a Thursday

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 11 September 2025.

Popular in

July

Cheapest in

January

Average price

C$ 238

Good round-trip deal

C$ 357 or less

Good one-way deal

C$ 232 or less
Highest demand for flights based on searches. 20% potential increase in price (C$ 85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Dublin to Frankfurt am Main.
Search Deals
Price to beat on a one-way flight from Dublin to Frankfurt am Main.
Search Deals

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 29 August 2025.

The best time to book flights from Dublin to Frankfurt am Main Airport is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Dublin to Frankfurt am Main Airport (average of C$ 656). Flying from Dublin to Frankfurt am Main Airport in December is currently the most expensive (average of C$ 963). 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 11 September 2025.

It’s optimal to fly from Dublin to Frankfurt am Main Airport at noon. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the morning.

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 11 September 2025.
Read through reviews of airlines operating flights from Dublin to Frankfurt am Main Airport, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,409 reviews
Check prices

Crew

7.6

Overall

6.8

Entertainment

6.4

Comfort

6.8

Food

6.3

Boarding

7.0

Reviews

1 / 20
6.0
Good

Evy,Jul 2025

BUD - FRA

Staff were not friendly at all, very dry. There was chaos prior to boarding as people had to guess where to go and they were just standing there until they finally called the group numbers . Food was not that good either, flight attendants didn’t come around for drinks on a 9 plus hour flight to make sure people were hydrated. Again staff was not friendly.
Lufthansa
6.8
Okay
7,409 reviews
Lufthansa
6.8
Okay
7,409 reviews
Check prices

Crew

7.6

Overall

6.8

Entertainment

6.4

Comfort

6.8

Food

6.3

Boarding

7.0

Reviews

1 / 20
6.0
Good

Evy,Jul 2025

BUD - FRA

Staff were not friendly at all, very dry. There was chaos prior to boarding as people had to guess where to go and they were just standing there until they finally called the group numbers . Food was not that good either, flight attendants didn’t come around for drinks on a 9 plus hour flight to make sure people were hydrated. Again staff was not friendly.

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?

    Dublin (DUB), located 9.2 km from the city centre, is the airport you fly out of when you book flights from Dublin to Frankfurt am Main. 1 airline have flights from Dublin to Frankfurt am Main on a regular basis. Booking flights from Dublin to Frankfurt am Main should not be difficult; the airport handles an average of 11 outbound flights to Frankfurt am Main per day.

  • What is the cheapest airline to fly from Dublin to Frankfurt am Main Airport round-trip?

    Cheapflights users have booked flights from Dublin to Frankfurt am Main Airport round-trip from C$ 189. You may be able to fly from Dublin to Frankfurt am Main Airport for 21% less than the average price by searching for this airline.

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

    No one likes to see their flight delayed. When booking a flight from Dublin to Frankfurt am Main Airport consider choosing LOT (91%), Aer Lingus (84%) or JetBlue (84%) as they are the most reliable in getting you off to your destination on time.

  • 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, April is the cheapest month in which you can book a flight from Dublin to Frankfurt am Main Airport (average of C$ 656). Flying from Dublin to Frankfurt am Main Airport in December is currently the most expensive (average of C$ 963). 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

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
Darmstadt
Baden-Baden

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Dublin to Frankfurt

Discover the top airline 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 189AverageC$ 214FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Frankfurt?

Cheapflights makes it easy to find Dublin to Frankfurt flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Frankfurt?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Frankfurt for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to Frankfurt with no change fees?

Certainly. Search results for flights to Frankfurt from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Frankfurt become cheaper?

Not ready to book yet? You can track prices for flights from Dublin to Frankfurt on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.