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Cheap flights from Denmark to Northern Ireland from £81

CPH — BFS
23 Oct — 30 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denmark to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Denmark to Northern Ireland

Thu 24/905:50 -
1 stop6h 50m
Sat 3/1007:00 -
1 stop13h 25m
Deal found 19/9£130
Sun 1/1112:40 -
1 stop4h 40m
Sat 7/1110:00 -
1 stop10h 55m
Deal found 23/9£144
Wed 7/1021:50 -
1 stop21h 55m
Sun 11/1020:10 -
1 stop13h 40m
Deal found 22/9£204
Wed 7/1007:40 -
1 stop7h 00m
Sun 11/1016:35 -
2 stops14h 40m
Deal found 21/9£246
Mon 5/1016:00 -
1 stop18h 20m
Fri 9/1017:30 -
1 stop15h 05m
Deal found 20/9£249
Mon 5/1012:35 -
1 stop6h 10m
Fri 9/1006:30 -
1 stop6h 25m
Deal found 20/9£266
Wed 7/1006:00 -
1 stop4h 20m
Sun 11/1009:45 -
1 stop22h 50m
Deal found 21/9£338

Find flight deals from Denmark to Northern Ireland

Round-trip from

£144

One-way from

£81

Popular in

January

Cheapest in

February

Average price

£293
1/11-7/11
  • 1/11-7/11
  • 2 total stops
  • 15h 35m total
  • Denmark to Northern Ireland
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30/10-31/12
  • 30/10-31/12
  • 1 total stop
  • 12h 55m total
  • Denmark to Northern Ireland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Denmark to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Thu 29/10

14:15-09:10

1 stop19h 55m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£124

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Sun 1/11

22:10-09:20

1 stop12h 10m

Belfast City

Sat 7/11

10:00-18:40

1 stop7h 40m

£146

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Fri 30/10

06:00-17:30

2 stops12h 30m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£160

BillundBelfast

BLL Billund - BHD Belfast City

BLLBHD

Billund

Wed 7/10

21:50-18:45

1 stop21h 55m

Belfast City

Sun 11/10

20:10-10:50

1 stop13h 40m

£204

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Sun 1/11

06:55-11:10

1 stop5h 15m

Belfast City

Sat 7/11

18:15-10:50

1 stop15h 35m

£218
Fastest return journey

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Wed 24/2

11:25-17:55

2 stops7h 30m

Belfast City

Fri 26/2

18:00-22:35

1 stop3h 35m

£224

BillundBelfast

BLL Billund - BHD Belfast City

BLLBHD

Billund

Wed 7/10

07:40-13:40

1 stop7h 00m

Belfast City

Sun 11/10

16:35-08:15

2 stops14h 40m

£246

BillundBelfast

BLL Billund - BHD Belfast City

BLLBHD

Billund

Mon 5/10

21:30-08:50

1 stop12h 20m

Belfast City

Fri 9/10

06:30-13:55

1 stop6h 25m

£249

BillundBelfast

BLL Billund - BHD Belfast City

BLLBHD

Billund

Mon 5/10

12:35-17:45

1 stop6h 10m

Belfast City

Fri 9/10

06:30-13:55

1 stop6h 25m

£266

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Fri 9/10

23:35-10:00

1 stop11h 25m

Belfast City

Tue 13/10

08:05-20:50

1 stop11h 45m

£276

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 12 resultsSorted by cheapest first
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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

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, February is the cheapest month in which you can book a flight from Denmark to Northern Ireland (average of £183). Flying from Denmark to Northern Ireland in April is currently the most expensive (average of £346). 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

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

    For as low as £204, British Airways can have you in Northern Ireland from Denmark in 21h 55m. Denmark and Northern Ireland are separated by a distance of 596 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, February is the cheapest month in which you can book a flight from Denmark to Northern Ireland (average of £183). Flying from Denmark to Northern Ireland in April is currently the most expensive (average of £346). 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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How does Cheapflights help users find flights from Denmark to Northern Ireland?

When you search for this flight from Denmark to Northern Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Denmark to Northern Ireland 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 Denmark to Northern Ireland with no change fees?

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

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