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Cheap flights from Denmark to Northern Ireland from £51

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — BFS
13 Dez — 20 Dez1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denmark to Northern Ireland

Keep the following information in mind while searching for Denmark to Northern Ireland flight deals. Data was last updated 13 November 2025.

Round-trip from

£145

One-way from

£51

Popular in

August

Cheapest in

March

Average price

£228
29/11-6/12
  • 29/11-6/12
  • 2 total stops
  • 20h 30m total
  • Denmark to Northern Ireland
Search Deals
easyJet
  • easyJet
  • 5/2
  • 1 total stop
  • 11h 35m total
  • Denmark to Northern Ireland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Denmark to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Denmark to Northern Ireland
Explore the most affordable flight options available from Denmark to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Sa 29/1105:55CPH - BFS
1 stop7h 00mMultiple Airlines
Sa 6/1205:45BFS - CPH
1 stop13h 30mMultiple Airlines
Deal found 11/11£145
Sa 29/1115:20CPH - BHD
1 stop6h 30mMultiple Airlines
Sa 6/1215:00BHD - CPH
1 stop5h 35mMultiple Airlines
Deal found 11/11£170
Sa 27/1220:40CPH - BFS
1 stop13h 10mMultiple Airlines
Sa 3/122:25BFS - CPH
1 stop10h 50mMultiple Airlines
Deal found 12/11£205
Sa 29/1110:35CPH - BHD
2 stops11h 15mBritish Airways
Sa 6/1211:05BHD - CPH
2 stops7h 05mBritish Airways
Deal found 12/11£519

Cheapflights Fare Finder

 
Customise your flight search to find flights from Denmark 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 13 November 2025.
Use the filters below to find and compare flights from Denmark to Northern Ireland that are best for you.

Fly from

Denmark

Fly to

Northern Ireland

Route

Depart

Return

Price

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Sa 29/11

05:55-11:55

1 stop7h 00m

Belfast Intl

Sa 6/12

05:45-20:15

1 stop13h 30m

£145

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Sa 29/11

15:20-20:50

1 stop6h 30m

Belfast City

Sa 6/12

12:40-09:05

2 stops19h 25m

£177

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Sa 27/12

20:40-08:50

1 stop13h 10m

Belfast Intl

Sa 3/1

22:25-10:15

1 stop10h 50m

£205

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Mo 30/3

14:00-17:45

1 stop4h 45m

Belfast City

Di 31/3

16:25-09:30

1 stop16h 05m

£228

CopenhagenBelfast

CPH - BHD

CPHBHD

Kastrup Copenhagen

Sa 29/11

10:35-20:50

2 stops11h 15m

Belfast City

Sa 6/12

11:05-19:10

2 stops7h 05m

£519

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Do 5/2

10:20-20:55

1 stop11h 35m

£51

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

So 15/2

10:40-21:40

1 stop12h 00m

£62

CopenhagenBelfast

CPH - BFS

CPHBFS

Kastrup Copenhagen

Mo 9/2

12:35-08:20

2 stops20h 45m

£72

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Best time to book a flight from Denmark to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Denmark 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 Denmark to Northern Ireland

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

Currently, March is the cheapest month in which you can book a flight from Denmark to Northern Ireland (average of £98). Flying from Denmark to Northern Ireland in August is currently the most expensive (average of £182). 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 Denmark to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as £228, British Airways can have you in Northern Ireland from Denmark in 4h 45m. Denmark and Northern Ireland are separated by a distance of 733 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Denmark to Northern Ireland (average of £98). Flying from Denmark to Northern Ireland in August is currently the most expensive (average of £182). 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

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Alternative routes for Denmark to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Users can book flights with no change fees policies with our dedicated filters. Book flights from Denmark to Northern Ireland flexibly with Cheapflights today.

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