What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Ireland to Denmark?

Ryanair and KLM are the most popular carriers operating from Ireland to Denmark

Which airline has the best punctuality record on Ireland to Denmark flights?

According to our data, Buzz have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Ireland to Denmark on average per day?

As of November 2025, 3 flights take off from Ireland and land in Denmark each day. The most common flight departure time for this route is 12:00, with 55% of daily flights taking off in the afternoon.

Which airlines fly to Denmark?

Scandinavian Airlines, KLM and Norwegian are the top three most popular airlines that fly to Denmark from Ireland according to our data. Scandinavian Airlines is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Denmark. Keep in mind that there are 4 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Ireland to Denmark flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How many flights depart from Ireland to Denmark on average per week?

21 flights are operational weekly from Ireland to Denmark as of November 2025. The most popular departure day for this route is Wed, with 29% of flights per week taking off on this day.

How often are flights from Ireland to Denmark delayed?

Historically, on average around 11% of flights between Ireland and Denmark have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.

When did momondo last update prices for flights from Ireland to Denmark?

Prices for flights from Ireland to Denmark were last updated today.

How many operators does momondo search for flights from Ireland to Denmark?

There are 4 operators available for flights from Ireland to Denmark as of November 2025.

How old do you have to be to fly from Ireland to Denmark?

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 from Ireland to Denmark.

What documentation or ID do you need to fly to Denmark?

The travel and health documents you'll need for your trip to Denmark may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Denmark. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€30 Cheap Flights from Ireland to Denmark in 2025/26

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Recent return flight deals from Ireland to Denmark

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06:50 - 10:10DUB-CPH

2h 20mdirect

15:20 - 23:15CPH-DUB

8h 55m1 stop

€72Ryanair

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Fri, 9 Jan - Sat, 10 Jan

20:00 - 23:20DUB-CPH

2h 20mdirect

05:55 - 13:20CPH-DUB

8h 25m1 stop

€72Ryanair

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Sat, 10 Jan - Sat, 17 Jan

10:10 - 13:15DUB-CPH

2h 05mdirect

21:50 - 23:10CPH-DUB

2h 20mdirect

€73Multiple Airlines

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Sat, 17 Jan - Mon, 19 Jan

18:15 - 21:35DUB-CPH

2h 20mdirect

11:35 - 12:55CPH-DUB

2h 20mdirect

€74Ryanair

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Tue, 10 Feb - Wed, 11 Feb

05:45 - 09:05DUB-CPH

2h 20mdirect

22:00 - 23:20CPH-DUB

2h 20mdirect

€76Ryanair

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Sun, 4 Jan - Tue, 6 Jan

05:45 - 09:05DUB-CPH

2h 20mdirect

22:15 - 07:50CPH-DUB

10h 35m1 stop

€78Multiple Airlines

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Sun, 11 Jan - Sun, 18 Jan

12:30 - 09:25DUB-BLL

19h 55m1 stop

20:00 - 11:45BLL-DUB

16h 45m1 stop

€132Scandinavian Airlines

Find Deal

Mon, 19 Jan - Sun, 25 Jan

10:45 - 18:55DUB-BLL

7h 10m1 stop

20:00 - 11:45BLL-DUB

16h 45m1 stop

€141Scandinavian Airlines

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Fri, 16 Jan - Sun, 25 Jan

17:15 - 09:40ORK-BLL

15h 25m1 stop

18:40 - 23:25BLL-ORK

5h 45m1 stop

€255KLM

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Thu, 11 Dec - Sat, 13 Dec

17:15 - 09:35ORK-BLL

15h 20m1 stop

12:05 - 23:25BLL-ORK

12h 20m1 stop

€261KLM

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Sat, 13 Dec - Wed, 17 Dec

Ryanair flights from Ireland to Denmark

Our best Ryanair deals on Ireland to Denmark flight tickets

Ryanair

9 Jan

DUB06:50Dublin

2h 20m

CPH10:10Kastrup Copenhagen

10 Jan

CPH15:20Kastrup Copenhagen

8h 55m

1 stop

DUB23:15Dublin

€72

Find similar

Ryanair

10 Jan

DUB20:00Dublin

2h 20m

CPH23:20Kastrup Copenhagen

17 Jan

CPH05:55Kastrup Copenhagen

8h 25m

1 stop

DUB13:20Dublin

€72

Find similar

Ryanair

10 Feb

DUB18:15Dublin

2h 20m

CPH21:35Kastrup Copenhagen

11 Feb

CPH11:35Kastrup Copenhagen

2h 20m

DUB12:55Dublin

€74

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Scandinavian Airlines flights from Ireland to Denmark

Our best Scandinavian Airlines deals on Ireland to Denmark flight tickets

Scandinavian Airlines

19 Feb

DUB12:30Dublin

2h 05m

CPH15:35Kastrup Copenhagen

22 Feb

CPH08:00Kastrup Copenhagen

2h 25m

DUB09:25Dublin

€106

Find similar

Scandinavian Airlines

19 Jan

DUB12:30Dublin

19h 55m

1 stop

BLL09:25Billund

25 Jan

BLL20:00Billund

16h 45m

1 stop

DUB11:45Dublin

€132

Find similar

Scandinavian Airlines

16 Jan

DUB10:45Dublin

7h 10m

1 stop

BLL18:55Billund

25 Jan

BLL20:00Billund

16h 45m

1 stop

DUB11:45Dublin

€141

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Fri 9/1

06:50-10:10

Nonstop2h 20m

Kastrup Copenhagen

Sat 10/1

15:20-23:15

1 stop8h 55m

€72

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sat 10/1

20:00-23:20

Nonstop2h 20m

Kastrup Copenhagen

Sat 17/1

05:55-13:20

1 stop8h 25m

€72

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sat 17/1

10:10-13:15

Nonstop2h 05m

Kastrup Copenhagen

Mon 19/1

21:50-23:10

Nonstop2h 20m

€73

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Tue 10/2

18:15-21:35

Nonstop2h 20m

Kastrup Copenhagen

Wed 11/2

11:35-12:55

Nonstop2h 20m

€74

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sun 4/1

05:45-09:05

Nonstop2h 20m

Kastrup Copenhagen

Tue 6/1

22:00-23:20

Nonstop2h 20m

€76

DublinCopenhagen

DUB - CPH

DUBCPH

Dublin

Sun 11/1

05:45-09:05

Nonstop2h 20m

Kastrup Copenhagen

Sun 18/1

22:15-07:50

1 stop10h 35m

€78

DublinBillund

DUB - BLL

DUBBLL

Dublin

Mon 19/1

12:30-09:25

1 stop19h 55m

Billund

Sun 25/1

20:00-11:45

1 stop16h 45m

€132

DublinBillund

DUB - BLL

DUBBLL

Dublin

Fri 16/1

10:45-18:55

1 stop7h 10m

Billund

Sun 25/1

20:00-11:45

1 stop16h 45m

€141

CorkBillund

ORK - BLL

ORKBLL

Cork

Thu 11/12

17:15-09:40

1 stop15h 25m

Billund

Sat 13/12

18:40-23:25

1 stop5h 45m

€255

CorkBillund

ORK - BLL

ORKBLL

Cork

Sat 13/12

17:15-09:35

1 stop15h 20m

Billund

Wed 17/12

12:05-23:25

1 stop12h 20m

€261

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How to get the cheapest flight ticket from Ireland to Denmark

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Denmark?

If you aren’t able to travel during the month of January, then book flights to Denmark from Ireland during May instead. Flights to Denmark in May, while not as cheap as those in January, still average around €110.

What is the cheapest day to depart on your flight to Denmark?

Our data shows that Friday is the least expensive day to fly to Denmark. Tickets to fly out on this day can be as low as €226. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Denmark for around €390.

What is the cheapest time of day to depart on your flight to Denmark?

Our most recent data shows that the best time of day to fly to Denmark is at midday. Flights from Ireland to Denmark during this time can be as low as €171. In the afternoon is when there is more demand to fly to Denmark, so prices are often more expensive at around €465 per ticket.

What is the cheapest Ireland to Denmark flight route?

Fly from Dublin to Kastrup Copenhagen for the best Ireland - Denmark flight prices

How far in advance should I book a flight to Denmark?

You are more likely to see cheaper flights to Denmark from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around €150 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Ireland for as low as €103 on momondo.

What cabin class options are available on Ireland to Denmark flights?

There are 2 cabin classes available to choose from on Ireland to Denmark flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Denmark flights?

No. A direct flight is the cheapest option for a flight between Ireland to Denmark.

Cheap Ireland to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Denmark

Best price found	€86
Fastest flight time	2h 05m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Denmark	1 airport

The best one-way flight to Denmark from Ireland in the past 72 hours is €86. The best return flight deal from Ireland to Denmark found on momondo in the last 72 hours is €148.

The fastest flight from Ireland to Denmark takes 2h 05m

Direct flights go from Ireland to Denmark on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airline offering direct flights is Scandinavian Airlines..

There is 1 airport near Denmark: Kastrup Copenhagen (CPH)

Search flight deals

When did momondo last update prices for flights from Ireland to Denmark?
Prices for flights from Ireland to Denmark were last updated today.
How many operators does momondo search for flights from Ireland to Denmark?
There are 4 operators available for flights from Ireland to Denmark as of November 2025.
How old do you have to be to fly from Ireland to Denmark?
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 from Ireland to Denmark.
What documentation or ID do you need to fly to Denmark?
The travel and health documents you'll need for your trip to Denmark may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Denmark. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to Denmark?
momondo data reveals that the most frequently booked plane model on the route from Ireland to Denmark is Airbus A320neo, representing 19.08% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 12.66%, Boeing 777 at 12.09%, and Airbus A330-300 at 10.29%.

Best airlines flying from Ireland to Denmark

Compare and see reviews for airlines that fly from Ireland to Denmark with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom €49	Free Cancellation	Rating 6.8 5,208 reviews	Search Ryanair flights
Scandinavian Airlines	PriceFrom €90	Free Cancellation	Rating 7.4 1,589 reviews	Search Scandinavian Airlines flights
Norwegian	PriceFrom €92	Free Cancellation	Rating 7.8 239 reviews	Search Norwegian flights
KLM	PriceFrom €141	Free Cancellation	Rating 7.7 1,423 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Denmark?

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

Can I find flights from Ireland to Denmark with flexible booking policies on momondo?

Yes. All flights to Denmark from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to Denmark?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denmark from Ireland.

I’m not ready to book a flight from Ireland to Denmark right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Denmark flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular Cities in Denmark

Flights to Copenhagenfrom €41

Flights to Billundfrom €100

Flights to Aalborgfrom €149

Cheap flights from Ireland to Denmark from €30

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Denmark departing on 8/1. 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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Big names, great deals

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Find the cheapest flights from Ireland to Denmark

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Our best Ryanair deals on Ireland to Denmark flight tickets

Scandinavian Airlines flights from Ireland to Denmark

Our best Scandinavian Airlines deals on Ireland to Denmark flight tickets

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How to get the cheapest flight ticket from Ireland to Denmark

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denmark?

If you aren’t able to travel during the month of January, then book flights to Denmark from Ireland during May instead. Flights to Denmark in May, while not as cheap as those in January, still average around €110.

What is the cheapest day to depart on your flight to Denmark?

Our data shows that Friday is the least expensive day to fly to Denmark. Tickets to fly out on this day can be as low as €226. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Denmark for around €390.

What is the cheapest time of day to depart on your flight to Denmark?

Our most recent data shows that the best time of day to fly to Denmark is at midday. Flights from Ireland to Denmark during this time can be as low as €171. In the afternoon is when there is more demand to fly to Denmark, so prices are often more expensive at around €465 per ticket.

What is the cheapest Ireland to Denmark flight route?

Fly from Dublin to Kastrup Copenhagen for the best Ireland - Denmark flight prices

How far in advance should I book a flight to Denmark?

What cabin class options are available on Ireland to Denmark flights?

There are 2 cabin classes available to choose from on Ireland to Denmark flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Denmark flights?

No. A direct flight is the cheapest option for a flight between Ireland to Denmark.

What is the cheapest airline that flies from Ireland to Denmark?

Ryanair and KLM are the most popular carriers operating from Ireland to Denmark

Which airlines fly to Denmark?

How often are flights from Ireland to Denmark delayed?

Historically, on average around 11% of flights between Ireland and Denmark have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.

What is the most punctual flight time for Ireland to Denmark flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to Denmark flights?

According to our data, Buzz have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Ireland to Denmark on average per day?

As of November 2025, 3 flights take off from Ireland and land in Denmark each day. The most common flight departure time for this route is 12:00, with 55% of daily flights taking off in the afternoon.

How many flights depart from Ireland to Denmark on average per week?

21 flights are operational weekly from Ireland to Denmark as of November 2025. The most popular departure day for this route is Wed, with 29% of flights per week taking off on this day.

Cheap Ireland to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Denmark

Best price found

Fastest flight time

Direct flights

Airports in Denmark

When did momondo last update prices for flights from Ireland to Denmark?

How many operators does momondo search for flights from Ireland to Denmark?

How old do you have to be to fly from Ireland to Denmark?

What documentation or ID do you need to fly to Denmark?

What is the most popular plane model from Ireland to Denmark?

Best airlines flying from Ireland to Denmark

Compare and see reviews for airlines that fly from Ireland to Denmark with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Denmark?

Can I find flights from Ireland to Denmark with flexible booking policies on momondo?

How can momondo help me find flights from Ireland to Denmark?

I’m not ready to book a flight from Ireland to Denmark right now. Can momondo alert me if prices change?

An easier way to manage your Denmark trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Denmark

Popular Cities in Denmark

Popular flights according to clicks in the last 7 days on momondo