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Cheap flights from Southampton to Denmark from £142

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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — CPH
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Southampton to Denmark

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Denmark
Explore the most affordable flight options available from Southampton to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Fri 5/1217:30SOU - CPH
1 stop4h 10mKLM
Sun 7/1219:25CPH - SOU
1 stop13h 45mKLM
Deal found 25/11£279
Wed 10/1214:25SOU - BLL
2 stops20h 45mBritish Airways
Tue 16/1213:10BLL - SOU
2 stops25h 45mBritish Airways
Deal found 25/11£369
Mon 8/1216:45SOU - BLL
2 stops42h 45mBritish Airways
Tue 16/1213:10BLL - SOU
2 stops25h 45mBritish Airways
Deal found 25/11£373
Wed 10/1214:25SOU - BLL
2 stops20h 45mBritish Airways
Mon 15/1220:45BLL - SOU
3 stops18h 35mBritish Airways
Deal found 25/11£374
Mon 8/1216:45SOU - BLL
2 stops42h 45mBritish Airways
Mon 15/1220:45BLL - SOU
3 stops18h 35mBritish Airways
Deal found 25/11£378
Tue 9/1208:55SOU - BLL
2 stops26h 35mBritish Airways
Tue 16/1213:10BLL - SOU
2 stops25h 45mBritish Airways
Deal found 25/11£382
Mon 8/1216:45SOU - CPH
2 stops15h 55mBritish Airways
Tue 16/1218:30CPH - SOU
2 stops20h 25mBritish Airways
Deal found 25/11£383
Wed 10/1214:25SOU - BLL
2 stops20h 45mBritish Airways
Sun 14/1213:15BLL - SOU
2 stops31h 20mBritish Airways
Deal found 25/11£386
Tue 9/1219:00SOU - BLL
2 stops16h 30mBritish Airways
Mon 15/1220:45BLL - SOU
3 stops18h 35mBritish Airways
Deal found 25/11£387
Mon 8/1216:45SOU - BLL
2 stops50h 10mBritish Airways
Sun 14/1213:15BLL - SOU
2 stops31h 20mBritish Airways
Deal found 25/11£389
Wed 10/1214:25SOU - CPH
3 stops18h 15mBritish Airways
Tue 16/1220:05CPH - SOU
2 stops18h 50mBritish Airways
Deal found 25/11£396
Tue 9/1208:55SOU - CPH
2 stops23h 45mBritish Airways
Tue 16/1220:05CPH - SOU
2 stops18h 50mBritish Airways
Deal found 25/11£397

Cheap flight deals from Southampton to Denmark

Keep the following information in mind while searching for Southampton to Denmark flight deals. Data was last updated 27 November 2025.

Round-trip from

£153

One-way from

£142

Popular in

July

Cheapest in

January

Average price

£124
7/1-10/1
  • 7/1-10/1
  • 3 total stops
  • 21h 40m total
  • Southampton to Denmark
Search Deals
KLM
  • KLM
  • 22/2
  • 1 total stop
  • 16h 25m total
  • Southampton to Denmark
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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 27 November 2025.
Use the filters below to find and compare flights from Southampton to Denmark that are best for you.

Fly from

Southampton

Fly to

Denmark

Route

Depart

Return

Price

SouthamptonCopenhagen

SOU - CPH

SOUCPH

Southampton Eastleigh

Wed 7/1

08:55-21:35

2 stops11h 40m

Kastrup Copenhagen

Sat 10/1

23:45-08:45

1 stop10h 00m

£153

SouthamptonCopenhagen

SOU - CPH

SOUCPH

Southampton Eastleigh

Fri 9/1

20:10-13:15

1 stop16h 05m

Kastrup Copenhagen

Fri 16/1

19:20-14:50

1 stop20h 30m

£180

SouthamptonBillund

SOU - BLL

SOUBLL

Southampton Eastleigh

Mon 23/2

08:50-13:50

1 stop4h 00m

Billund

Fri 27/2

12:05-17:00

1 stop5h 55m

£242

SouthamptonCopenhagen

SOU - CPH

SOUCPH

Southampton Eastleigh

Mon 27/4

17:20-18:15

1 stop23h 55m

Kastrup Copenhagen

Fri 1/5

09:25-08:45

1 stop24h 20m

£243

SouthamptonBillund

SOU - BLL

SOUBLL

Southampton Eastleigh

Wed 10/12

14:25-12:10

2 stops20h 45m

Billund

Mon 15/12

20:45-14:20

3 stops18h 35m

£374

SouthamptonBillund

SOU - BLL

SOUBLL

Southampton Eastleigh

Mon 8/12

16:45-12:30

2 stops42h 45m

Billund

Mon 15/12

20:45-14:20

3 stops18h 35m

£378

SouthamptonBillund

SOU - BLL

SOUBLL

Southampton Eastleigh

Wed 10/12

14:25-12:10

3 stops20h 45m

Billund

Tue 16/12

13:10-13:55

2 stops25h 45m

£381

SouthamptonBillund

SOU - BLL

SOUBLL

Southampton Eastleigh

Tue 9/12

08:55-12:30

2 stops26h 35m

Billund

Tue 16/12

13:10-13:55

2 stops25h 45m

£382

SouthamptonCopenhagen

SOU - CPH

SOUCPH

Southampton Eastleigh

Wed 10/12

14:25-09:40

2 stops18h 15m

Kastrup Copenhagen

Tue 16/12

18:30-13:55

2 stops20h 25m

£383

SouthamptonCopenhagen

SOU - CPH

SOUCPH

Southampton Eastleigh

Mon 8/12

16:45-09:40

2 stops15h 55m

Kastrup Copenhagen

Tue 16/12

18:30-13:55

2 stops20h 25m

£383

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Southampton to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Southampton 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 Southampton to Denmark

What is the cheapest month to book a flight from Southampton to Denmark?

Currently, March is the cheapest month in which you can book a flight from Southampton to Denmark (average of £19). Flying from Southampton to Denmark in July is currently the most expensive (average of £60). 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 SOU to DK?

Find hourly flight availability from Southampton 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 27 November 2025.

When flying from Southampton to Denmark, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 38% versus a flight at midday.

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 27 November 2025.
See what other customers who have flown with KLM from Southampton to Denmark have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,423 reviews
Check prices

Food

7.2

Crew

8.4

Overall

7.7

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,423 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Food

7.2

Crew

8.4

Overall

7.7

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Denmark. 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 from for flights from Southampton to Denmark?

    Located just 3.5 mi from the city center, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to Denmark from Southampton.

  • How long is the flight from Southampton to Denmark?

    A quick flight from Southampton to Denmark can take about 4h. KLM provides one of the quickest options available for as low as £242. The distance from Southampton to Denmark is about 544 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Southampton to Denmark that include hotel bookings?

    Yes. In addition to deals on Southampton to Denmark flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Denmark?

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

  • Can I find deals for business class flights from Southampton to Denmark?

    Yes. Cheapflights offers flight deals from Southampton to Denmark 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 Southampton to Denmark?

    Currently, March is the cheapest month in which you can book a flight from Southampton to Denmark (average of £19). Flying from Southampton to Denmark in July is currently the most expensive (average of £60). 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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Top airline flying from Southampton to Denmark

Discover the top airline that operate flights from Southampton 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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£154Average£249FlexibilityNo 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 Southampton to Denmark?

Cheapflights makes it easy to find Southampton 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 Southampton to Denmark?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Denmark from Southampton.

Can Cheapflights find flights from Southampton to Denmark with no change fees?

Need flexible booking options for your flight to Denmark from Southampton? 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 Southampton to Denmark become cheaper?

Yes, Cheapflights offers price alerts on Southampton to Denmark flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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