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Cheap flights from Belfast Intl Airport to Copenhagen from £44

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — CPH
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Copenhagen

Enter your travel dates to find the best prices.

Best flights from Belfast Intl to Copenhagen
Discover carefully curated flight deals from Belfast Intl to Copenhagen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Fri 30/108:45BFS - CPH
1 stop7h 00mMultiple Airlines
Fri 6/217:10CPH - BFS
1 stop4h 35mMultiple Airlines
Deal found 16/12£98
Sat 31/108:00BFS - CPH
1 stop12h 35mMultiple Airlines
Sat 7/216:25CPH - BFS
1 stop7h 20mMultiple Airlines
Deal found 17/12£114

Find flight deals from Belfast Intl to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2025.

Round-trip from

£98

One-way from

£44

Popular in

August

Cheapest in

March

Average price

£211
30/1-6/2
  • 30/1-6/2
  • 2 total stops
  • 11h 35m total
  • Belfast to Copenhagen
Search Deals
easyJet
  • easyJet
  • 15/3
  • 1 total stop
  • 12h 10m total
  • Belfast to Copenhagen
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to Copenhagen 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 18 December 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Copenhagen that are best for you.

Fly from

Belfast Intl

Fly to

Copenhagen

Route

Depart

Return

Price

BelfastCopenhagen

BFS - CPH

BFSCPH

Belfast Intl

Fri 30/1

08:45-16:45

1 stop7h 00m

Kastrup Copenhagen

Fri 6/2

17:10-20:45

1 stop4h 35m

£98

BelfastCopenhagen

BFS - CPH

BFSCPH

Belfast Intl

Sat 31/1

08:00-21:35

1 stop12h 35m

Kastrup Copenhagen

Sat 7/2

16:25-22:45

1 stop7h 20m

£114

BelfastCopenhagen

BFS - CPH

BFSCPH

Belfast Intl

Sun 15/3

20:45-09:55

1 stop12h 10m

£44

BelfastCopenhagen

BFS - CPH

BFSCPH

Belfast Intl

Sun 15/3

12:25-21:50

2 stops8h 25m

£87

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Best time to book a flight from Belfast Intl to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Belfast Intl 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 Belfast Intl Airport to Copenhagen

What is the cheapest time of day to fly from BFS to CPH?

Find hourly flight availability from Belfast Intl to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

It’s typically best to fly out from Belfast Intl Airport to Copenhagen in the evening. Doing so could potentially save you 58% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated 18 December 2025.
Check out reviews from past customers who have flown with KLM from Belfast Intl Airport to Copenhagen to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,428 reviews
Check prices

Food

7.2

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,428 reviews
KLM
7.7
Good
1,428 reviews
Check prices

Food

7.2

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Copenhagen. 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 into for flights to Copenhagen from Belfast Intl?

    Most people fly into Kastrup Copenhagen (CPH) if they book a flight to Copenhagen from Belfast Intl. On average, Kastrup Copenhagen has 0 inbound flights from Belfast Intl per day from 1 airline. Kastrup Copenhagen is conveniently located just 5.0 mi from Copenhagen’s city center.

  • What is the cheapest airline to fly from Belfast Intl Airport to Copenhagen round-trip?

    Our cheapest airline available from Belfast Intl Airport to Copenhagen is KLM. Our recent data shows that you can find tickets from as low as £98 on this airline. You may be able to fly from Belfast Intl Airport to Copenhagen for 51% less than the average price by searching for this airline.

  • Can I find deals for flights from Belfast Intl to Copenhagen that include hotel bookings?

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

  • How can I find direct flights from Belfast Intl to Copenhagen?

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

  • Can I find deals for business class flights from Belfast Intl to Copenhagen?

    Yes. Cheapflights offers flight deals from Belfast Intl to Copenhagen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast Intl to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Copenhagen flights

Top airline flying from Belfast Intl to Copenhagen

Discover the top airline that operate flights from Belfast Intl to Copenhagen. 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£98Average£211FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Belfast Intl to Copenhagen?

Deals for Belfast Intl to Copenhagen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Copenhagen?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast Intl to Copenhagen for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Belfast Intl to Copenhagen with no change fees?

Need flexible booking options for your flight to Copenhagen from Belfast Intl? 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 Belfast Intl to Copenhagen become cheaper?

Yes! Start tracking prices for Belfast Intl to Copenhagen 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.

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