Cheap flights from Northern Ireland to Denmark from £99
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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Northern Ireland to Denmark
Keep the following information in mind while searching for Northern Ireland to Denmark flight deals. Data was last updated 11 julho 2025.
Find flight deals from Northern Ireland to Denmark
Cheapest flights from Northern Ireland to DenmarkExplore the most affordable flight options available from Northern Ireland to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 julho 2025.
Explore the most affordable flight options available from Northern Ireland to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 julho 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Northern Ireland to Denmark 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 11 julho 2025.
Use the filters below to find and compare flights from Northern Ireland to Denmark that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastCopenhagen
BFS - CPH
BFSCPH
Belfast Intl
sáb 11/10
21:30-21:35
1 stop23h 05m
Kastrup Copenhagen
ter 14/10
22:15-07:30
1 stop10h 15m
BelfastCopenhagen
BFS - CPH
BFSCPH
Belfast Intl
qui 28/8
08:50-23:20
1 stop13h 30m
Kastrup Copenhagen
dom 31/8
09:30-22:05
1 stop13h 35m
BelfastCopenhagen
BHD - CPH
BHDCPH
Belfast City
sáb 11/10
07:00-18:55
1 stop10h 55m
Kastrup Copenhagen
ter 14/10
06:55-17:40
1 stop11h 45m
BelfastCopenhagen
BHD - CPH
BHDCPH
Belfast City
qui 14/8
17:25-22:30
1 stop4h 05m
Kastrup Copenhagen
qua 20/8
11:30-21:05
1 stop10h 35m
BelfastCopenhagen
BHD - CPH
BHDCPH
Belfast City
sex 12/9
20:05-09:55
1 stop12h 50m
Kastrup Copenhagen
seg 15/9
07:20-14:40
1 stop8h 20m
BelfastCopenhagen
BFS - CPH
BFSCPH
Belfast Intl
qua 13/8
06:10-23:35
1 stop16h 25m
Best time to book a flight from Northern Ireland to Denmark
Have a flexible travel schedule? Discover the best time to fly to Denmark from Northern Ireland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Northern Ireland to Denmark
What is the cheapest month to book a flight from Northern Ireland to Denmark?
Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Denmark (average of £79). Flying from Northern Ireland to Denmark in December is currently the most expensive (average of £171). 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.
What is the cheapest time of day to fly from NIR to DK?
Find hourly flight availability from Northern Ireland to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 julho 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Denmark as you normally would.
Reviews of airlines servicing Denmark
Get insights into the airlines that provide service to Denmark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denmark. Reviews last updated 11 julho 2025.
Check out reviews from past customers who have flown with KLM, easyJet, andBritish Airways from Northern Ireland to Denmark to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Northern Ireland to Denmark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Northern Ireland to Denmark
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Northern Ireland to Denmark
Discover the top 2 airlines that operate flights from Northern Ireland to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 julho 2025.
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 Northern Ireland to Denmark?
Cheapflights makes it easy to find Northern Ireland to Denmark flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Denmark?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Northern Ireland to Denmark for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Northern Ireland to Denmark with no change fees?
Yes, we can. To see specific flights from Northern Ireland to Denmark with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Northern Ireland to Denmark become cheaper?
Yes! Start tracking prices for Northern Ireland to Denmark flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.