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Cheap flights from Denmark to Northern Ireland from £39

CPH — BFS
10 Oct — 17 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 1/1022:45 -
1 stop10h 45m
Wed 7/1015:40 -
1 stop7h 40m
Deal found 7/9£71
Tue 15/923:35 -
1 stop9h 30m
Wed 16/915:40 -
1 stop7h 40m
Deal found 7/9£79
Sun 1/1109:40 -
1 stop11h 35m
Sat 7/1119:05 -
1 stop14h 55m
Deal found 9/9£86
Wed 21/1023:15 -
1 stop14h 05m
Wed 28/1007:40 -
2 stops13h 05m
Deal found 6/9£97
Sun 25/1006:55 -
1 stop7h 40m
Sun 1/1120:05 -
1 stop10h 40m
Deal found 10/9£111
Sun 1/1109:25 -
1 stop6h 25m
Sat 7/1110:00 -
1 stop7h 40m
Deal found 8/9£112
Tue 15/923:35 -
1 stop10h 45m
Wed 16/914:25 -
1 stop8h 55m
Deal found 7/9£124
Tue 6/1021:45 -
1 stop12h 15m
Wed 7/1018:20 -
1 stop14h 30m
Deal found 6/9£246

Find flight deals from Denmark to Northern Ireland

Round-trip from

£71

One-way from

£39

Popular in

January

Cheapest in

February

Average price

£289
1/10-7/10
  • 1/10-7/10
  • 2 total stops
  • 18h 25m total
  • Denmark to Northern Ireland
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7/10-31/12
  • 7/10-31/12
  • 1 total stop
  • 6h 30m total
  • Denmark to Northern Ireland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£6 potential increase over avg. return price).
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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 - BFS Belfast Intl

CPHBFS

Kastrup Copenhagen

Wed 7/10

14:20-19:50

1 stop6h 30m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£39

CopenhagenBelfast

CPH Kastrup Copenhagen - BFS Belfast Intl

CPHBFS

Kastrup Copenhagen

Mon 16/11

09:55-17:05

1 stop8h 10m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£44

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Sun 15/11

09:25-14:50

1 stop6h 25m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£52

CopenhagenBelfast

CPH Kastrup Copenhagen - BFS Belfast Intl

CPHBFS

Kastrup Copenhagen

Fri 20/11

21:00-22:00

1 stop26h 00m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£56
Fastest return journey

CopenhagenBelfast

CPH Kastrup Copenhagen - BFS Belfast Intl

CPHBFS

Kastrup Copenhagen

Sun 20/9

05:45-10:10

1 stop5h 25m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£68

CopenhagenBelfast

CPH Kastrup Copenhagen - BFS Belfast Intl

CPHBFS

Kastrup Copenhagen

Thu 1/10

22:45-08:30

1 stop10h 45m

Belfast Intl

Wed 7/10

15:40-00:20

1 stop7h 40m

£71

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Fri 20/11

21:55-08:55

1 stop12h 00m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£75

CopenhagenBelfast

CPH Kastrup Copenhagen - BFS Belfast Intl

CPHBFS

Kastrup Copenhagen

Sun 1/11

09:40-20:15

1 stop11h 35m

Belfast Intl

Sat 7/11

19:05-11:00

1 stop14h 55m

£86

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Wed 7/10

23:15-14:30

2 stops16h 15m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£88

CopenhagenBelfast

CPH Kastrup Copenhagen - BHD Belfast City

CPHBHD

Kastrup Copenhagen

Sun 20/9

07:55-08:15

1 stop25h 20m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£93

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 19 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 £182). Flying from Denmark to Northern Ireland in April is currently the most expensive (average of £341). 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 £246, British Airways can have you in Northern Ireland from Denmark in 12h 15m. 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, February is the cheapest month in which you can book a flight from Denmark to Northern Ireland (average of £182). Flying from Denmark to Northern Ireland in April is currently the most expensive (average of £341). 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

Fly with Cheapflights

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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