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Cheap flights from Copenhagen to Northern Ireland from £127

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — BFS
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Copenhagen to Northern Ireland

Keep the following information in mind while searching for Copenhagen to Northern Ireland flight deals. Data was last updated 17 September 2025.

Round-trip from

£127

Popular in

August

Cheapest in

March

Average price

£246
4/10-10/10
  • 4/10-10/10
  • 3 total stops
  • 26h 50m total
  • Copenhagen to Northern Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Copenhagen to Northern Ireland

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

Sat 4/1013:50CPH - BFS
2 stops19h 10mMultiple Airlines
Fri 10/1010:55BFS - CPH
1 stop7h 40mMultiple Airlines
Deal found 17/9£127
Thu 30/1008:50CPH - BFS
1 stop13h 05mRyanair
Thu 6/1108:15BFS - CPH
1 stop5h 00mRyanair
Deal found 15/9£128
Thu 30/1008:50CPH - BFS
1 stop13h 05mMultiple Airlines
Thu 6/1106:15BFS - CPH
2 stops16h 40mMultiple Airlines
Deal found 15/9£152
Thu 30/1006:20CPH - BHD
1 stop4h 45mMultiple Airlines
Thu 6/1113:20BHD - CPH
1 stop4h 55mMultiple Airlines
Deal found 15/9£164
Sat 4/1007:55CPH - BHD
1 stop13h 30mMultiple Airlines
Fri 10/1016:00BHD - CPH
1 stop6h 35mMultiple Airlines
Deal found 17/9£180

Cheapflights Fare Finder

 
Customise your flight search to find flights from Copenhagen to Northern Ireland 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 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Copenhagen to Northern Ireland that are best for you.

Fly from

Copenhagen

Fly to

Northern Ireland

Route

Depart

Return

Price

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Fri 16/1

21:50-08:00

1 stop11h 10m

Belfast Intl

Sun 18/1

07:30-21:20

1 stop12h 50m

£127

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Thu 30/10

08:50-20:55

1 stop13h 05m

Belfast Intl

Thu 6/11

08:15-14:15

1 stop5h 00m

£128

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Sat 4/10

21:40-07:15

1 stop10h 35m

Belfast Intl

Fri 10/10

10:55-19:35

1 stop7h 40m

£135

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Thu 30/10

08:50-20:55

1 stop13h 05m

Belfast Intl

Thu 6/11

06:15-23:55

2 stops16h 40m

£152

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Thu 30/10

06:20-10:05

1 stop4h 45m

Belfast City

Thu 6/11

13:20-19:15

1 stop4h 55m

£164

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Sat 4/10

07:55-20:25

1 stop13h 30m

Belfast City

Fri 10/10

16:00-23:35

1 stop6h 35m

£180

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Fri 16/1

20:50-08:25

1 stop12h 35m

Belfast City

Sun 18/1

06:30-14:20

1 stop6h 50m

£187

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Fri 16/1

10:05-15:25

2 stops6h 20m

Belfast Intl

Sun 18/1

11:00-17:10

1 stop5h 10m

£210

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Fri 16/1

11:00-20:30

2 stops10h 30m

Belfast City

Sun 18/1

17:35-23:25

1 stop4h 50m

£321

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Fri 16/1

17:00-14:15

2 stops22h 15m

Belfast City

Sun 18/1

12:10-07:50

2 stops18h 40m

£443

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Copenhagen to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Copenhagen with our price prediction graph.
Estimated return 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 Copenhagen to Northern Ireland

What is the cheapest month to book a flight from Copenhagen to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Copenhagen to Northern Ireland (average of £67). Flying from Copenhagen to Northern Ireland in July is currently the most expensive (average of £90). 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.

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Northern Ireland. 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 Copenhagen to Northern Ireland?

    If you book a flight to Northern Ireland from Copenhagen, you will be flying from Kastrup Copenhagen, which is the city’s only airport. Kastrup Copenhagen (CPH) is located 5.0 mi from the center of Copenhagen.

  • How long is the flight from Copenhagen to Northern Ireland?

    For as low as £127, easyJet can have you in Northern Ireland from Copenhagen in 11h 10m. There are 745 mi between Copenhagen and Northern Ireland. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Copenhagen to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Northern Ireland?

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

  • Can I find deals for business class flights from Copenhagen to Northern Ireland?

    Yes. Cheapflights offers flight deals from Copenhagen to Northern Ireland 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 Copenhagen to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Copenhagen to Northern Ireland (average of £67). Flying from Copenhagen to Northern Ireland in July is currently the most expensive (average of £90). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Copenhagen to Northern Ireland

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Fly with Cheapflights

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

How does Cheapflights help users find flights from Copenhagen to Northern Ireland?

Cheapflights helps you search for flights from Copenhagen to Northern Ireland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Copenhagen to Northern Ireland?

Cheapflights simply makes it quick and affordable to book flights from Copenhagen to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Copenhagen to Northern Ireland with no change fees?

Need flexible booking options for your flight to Northern Ireland from Copenhagen? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Copenhagen to Northern Ireland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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