£32 Find Cheap Flights from London to Denmark

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Denmark departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from London to Denmark

Cheapest return prices found by our users on KAYAK in the last 72 hours
Copenhagen
Copenhagendirect£61
Billund
Billunddirect£109
Aalborg
Aalborg1 stop£93
Aarhus
Aarhusdirect£29
Copenhagen
Copenhagendirect£61
Billund
Billunddirect£109
Aalborg
Aalborg1 stop£93
Aarhus
Aarhusdirect£29

Book Cheap London to Denmark Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Denmark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Denmark

Tue, 11 Nov - Tue, 18 Nov
easyJet Logo
07:00 - 09:50LGW-CPH
1h 50mdirect
easyJet Logo
10:20 - 11:25CPH-LGW
2h 05mdirect
£60easyJet
Find Deal
Sun, 4 Jan - Mon, 5 Jan
Ryanair Logo
14:15 - 17:10STN-CPH
1h 55mdirect
Ryanair Logo
06:10 - 07:05CPH-STN
1h 55mdirect
£60Ryanair
Find Deal
Wed, 14 Jan - Wed, 28 Jan
Norwegian Logo
19:30 - 22:20LGW-CPH
1h 50mdirect
Norwegian Logo
12:20 - 13:25CPH-LGW
2h 05mdirect
£69Norwegian
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Norwegian Logo
14:05 - 16:55LGW-CPH
1h 50mdirect
Norwegian Logo
08:30 - 09:25CPH-LGW
1h 55mdirect
£74Norwegian
Find Deal
Sat, 22 Nov - Sun, 23 Nov
British Airways Logo
06:45 - 09:40LHR-CPH
1h 55mdirect
British Airways Logo
06:55 - 08:10CPH-LHR
2h 15mdirect
£100British Airways
Find Deal
Thu, 12 Mar - Sun, 15 Mar
British Airways Logo
06:45 - 09:40LHR-CPH
1h 55mdirect
British Airways Logo
06:55 - 08:10CPH-LHR
2h 15mdirect
£101British Airways
Find Deal
Fri, 9 Jan - Mon, 12 Jan
Scandinavian Airlines Logo
06:40 - 09:30LHR-CPH
1h 50mdirect
Scandinavian Airlines Logo
17:30 - 18:30CPH-LHR
2h 00mdirect
£112Scandinavian Airlines
Find Deal
Thu, 15 Jan - Thu, 29 Jan
Scandinavian Airlines Logo
18:40 - 21:30LHR-CPH
1h 50mdirect
Scandinavian Airlines Logo
16:40 - 17:40CPH-LHR
2h 00mdirect
£113Scandinavian Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
KLM Logo
06:30 - 11:20LHR-BLL
3h 50m1 stop
KLM Logo
06:00 - 09:00BLL-LHR
4h 00m1 stop
£153KLM
Find Deal
Thu, 6 Nov - Sun, 9 Nov
KLM Logo
06:30 - 11:20LHR-BLL
3h 50m1 stop
KLM Logo
06:00 - 10:45BLL-LHR
5h 45m1 stop
£153KLM
Find Deal
Booking Insights

KAYAK's insights & trends for London to Denmark flights

Get data-powered insights and trends into flights from London to Denmark to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Denmark flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Denmark from London found in the last 72 hours was to Billund, at £16 return. The most popular route is from London Heathrow Airport (LHR) to Copenhagen (CPH), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £106.

Can I save money by flying with a stopover from London to Denmark?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £126, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to Denmark?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Denmark, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Denmark is January, when tickets cost £60 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is £147 and £130 respectively.

What’s the cheapest day of the week to fly from London to Denmark?

The average price of all round-trip flights from London to Denmark clicked on KAYAK for each day over the last 12 months.

When flying from London to Denmark, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

How far in advance should I book a flight from London to Denmark?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Denmark, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to Denmark, you should book around 8 weeks before departure, which saves you about 22% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know - Cheap tickets from London to Denmark

Low seasonJanuary
Cheapest flight£32
Best time to beat the crowds (48% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from London Stansted Airport to Copenhagen

FAQs - booking Denmark flights

  • Which airport should I fly into to get to Odense?

    If you're travelling to Odense, the best airport to fly to would be Billund Airport (BLL). It is only around 1h 25min by car from here to Odense city. However, Kastrup Copenhagen Airport has more regular flights from London. It's around 170km from Odense, taking approximately 1h 50min to drive.

  • How do I get to Roskilde from Copenhagen Airport?

    The best way to get to Roskilde from Copenhagen Airport is by train, which you can catch from the airport train station. The journey to Roskilde town centre only takes around 20-25min one way at the cost of approximately 105 DKK (12 GBP).

  • Which airline offers the quickest flights from London to Denmark?

    Ryanair operates the quickest flights from London Stansted Airport (STN) to Denmark. Flight duration is around 1h 35min to Aarhus Airport (AAR) and Billund Airport (BLL), whilst flights to Kastrup Copenhagen Airport (CPH) take roughly 1h 45min.

  • Which London airport has the best facilities and services?

    All London airports have modern facilities and a wide range of services. However, when it comes to selection and the class of services on offer, Heathrow leads the way. Traveller assistance services such as mobility support, children's play areas, baby changing facilities and other family services are available at each terminal. You will also find an extensive duty-free section and numerous modern restaurants, bars, and airport lounges to relax in before your departure.

  • What's the fastest way to get from Copenhagen airport to the city centre?

    If you're in a rush to get into Copenhagen city centre from the airport, taking the city's metro train is your best bet. The journey only takes around 15min, with trains departing every 5min. A single ticket to the centre covering three metro zones costs about 36 DKK (4 GBP). If you plan to use public transport throughout your stay in the city, you can also purchase a 'City Pass Small' (zones 1-4) for a 24h period at around 80 DKK (9 GBP) or a 72h period at 200 DKK (23 GBP). If you're travelling with kids, any children under the age of 12 can travel free of charge.

  • How does KAYAK find such low prices on flights from London to Denmark?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Denmark.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Denmark?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Denmark is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Denmark?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Denmark with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Denmark?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Denmark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Denmark?

    The cheapest time of day to fly to Denmark is generally in the afternoon, when retur flights cost £164 on average. Morning departures are around 76% more expensive than evening flights, on average. The most expensive time of day to fly to Denmark is generally in the morning, which is peak travel time and where the average cost of a ticket is £382.

Top tips for finding a cheap flight from London to Denmark

  • If you're looking to save money on your flights from London to Denmark, we recommend checking out flights from London Stansted (STN) and London Luton (LTN) airports to Copenhagen (CPH) or Aarhus (AAR).
  • Should you want to combine a visit to Denmark with neighbouring Sweden, the best airport to fly into would be Kastrup Copenhagen Airport (CPH). From here, you can easily reach Malmo in Sweden by car or train in under one hour.
  • If you want to fly directly to Denmark from London, you can find direct flights through KAYAK with Ryanair, SAS, easyJet, British Airways and Norwegian to Copenhagen, Aarhus and Billund airports.
  • For the most convenient way to get to London Heathrow Airport (LHR) from central London, take the Heathrow Express Train from London Paddington Station. The journey takes around 15min with trains departing every 15min.
  • To be allowed entry into Denmark as a UK citizen, you will need to provide a passport with at least three months validity after the date you leave Denmark. A visa is not required, and you are free to stay in the country for up to 90 days.
  • If you want to purchase duty-free items at London Heathrow without rushing, you can order your products online and use the trusted Reserve and Collect service to pick up your purchases once you arrive at the airport.

Reviews of the top 5 airlines flying from London to Denmark

 
Need help choosing which airline to fly with from London to Denmark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
NorwegianOverall score based on 235 reviews
6.0Entertainment
6.6Food
7.7Boarding
7.6Comfort
8.2Crew
Airline reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

10.0 ExcellentJacob, Sept 2025ATH - OSL
Read more Norwegian reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

first of all, the grand person that I tried to upgrade to Business told me there were no seats available. I don't think she really knew how to use the system at all. They were lying to me then I went and sat at my assigned seat and I asked them again if they had seats in business class one of the hostesses proceeded to tell me now the flight is full. The flight was pretty full, but after we took off, there were at least 10 seats in business that they were not occupied so they lied to me basically and I'm really upset about that.

The flight was cancelled without explanation, and the replacement flight was late

No vegetarian option was provided for the regular meal or the pre-landing snack.

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

1) SAS sent me emails that i could check in but that was just a waste of time because traveling to the us i actually had to check-in at the airport. 2) SAS evidently does not care about vegetarians as it does not offer regular veggie alternatives in the transcontinental flights.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

SAS has too many other airliners. They don't need to exist.

Only one choice for meal seats had no leg room

I didn't book special seats but the ones I got were great. The food wasn't good but on par with other airlines

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

Boarding was smooth and quick. Flight departed on time. Equally evacuation upon landing was from both the front door and the back doors. Bags were on the conveyor belts before I got there. Excellent service.

The terminals are far away, be prepared to walk. Also, You climb stairs to the plane since there are no aero bridges. Boarding was haphazard not in multiple groups, so stand in line early. Hard to find place to stow cabin baggage if you are behind in the line. You can purchase food on the plane. There are vegetarian options.

First -the flight was late - more than two hours Second, not even a bottle of water at bord to give for free for this inconvenience. Three-at landing ive realised that I've lost one of my ear plug headphones and been very desperate to find it with my torch, the crew not helped at all more than that they asked to leave the plane as everyone did before me. This was the last flight from that day- extra 5 min for me with a bit of help from crew - would have bring a super review. I guess this days humanity disappeared!

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

Crazy long boarding times, messy, inexperienced, overworked, and visibly tired crew, very uncomfortable seats and no compensation for delays.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Cabin crew lovely and accommodating and I'll always fly BA in the future

It was perfect. The service was exceptional. I would never want to cross the Atlantic in anyone else's sardine tins.

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

Everything you need to know for your flight from London to Denmark

Cabin class types available on flights to Denmark

Cabin classes available on flights to Denmark. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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