$194 Cheap Flights from Southampton (SOU) to Copenhagen (CPH)

View $194 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Southampton (SOU) to Copenhagen Airport, Kastrup (CPH)

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Cheap Flights from Southampton to Copenhagen (SOU-CPH)

Prices were available within the past 7 days and start at $194 for one-way flights and $635 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Loganair
Thu, Dec 11 - Thu, Dec 18
SOU
Southampton
CPH
Copenhagen
$635 Roundtrip, found 5 days ago
$635
Roundtrip
found 5 days ago
Select Loganair flight, departing Thu, Dec 11 from Southampton to Copenhagen, returning Thu, Dec 18, priced at $635 found 5 days ago
Loganair
Thu, Dec 11 - Thu, Dec 18
SOU
Southampton
CPH
Copenhagen
$644 Roundtrip, found 5 days ago
$644
Roundtrip
found 5 days ago
Select Loganair flight, departing Thu, Dec 11 from Southampton to Copenhagen, returning Thu, Dec 18, priced at $644 found 5 days ago
Loganair
Thu, Dec 11 - Thu, Dec 18
SOU
Southampton
CPH
Copenhagen
$656 Roundtrip, found 5 days ago
$656
Roundtrip
found 5 days ago
Select Loganair flight, departing Thu, Dec 11 from Southampton to Copenhagen, returning Thu, Dec 18, priced at $656 found 5 days ago
Loganair
Thu, Dec 11 - Thu, Dec 18
SOU
Southampton
CPH
Copenhagen
$665 Roundtrip, found 5 days ago
$665
Roundtrip
found 5 days ago
Select Loganair flight, departing Thu, Dec 11 from Southampton to Copenhagen, returning Thu, Dec 18, priced at $665 found 5 days ago
Loganair
Mon, Dec 15 - Mon, Dec 22
SOU
Southampton
CPH
Copenhagen
$674 Roundtrip, found 23 hours ago
$674
Roundtrip
found 23 hours ago
Select Loganair flight, departing Mon, Dec 15 from Southampton to Copenhagen, returning Mon, Dec 22, priced at $674 found 23 hours ago
Loganair
Mon, Dec 15 - Mon, Dec 22
SOU
Southampton
CPH
Copenhagen
$678 Roundtrip, found 23 hours ago
$678
Roundtrip
found 23 hours ago
Select Loganair flight, departing Mon, Dec 15 from Southampton to Copenhagen, returning Mon, Dec 22, priced at $678 found 23 hours ago
Loganair
Thu, Dec 11 - Thu, Dec 18
SOU
Southampton
CPH
Copenhagen
$679 Roundtrip, found 5 days ago
$679
Roundtrip
found 5 days ago
Select Loganair flight, departing Thu, Dec 11 from Southampton to Copenhagen, returning Thu, Dec 18, priced at $679 found 5 days ago
Loganair
Thu, Dec 11 - Thu, Dec 18
SOU
Southampton
CPH
Copenhagen
$683 Roundtrip, found 5 days ago
$683
Roundtrip
found 5 days ago
Select Loganair flight, departing Thu, Dec 11 from Southampton to Copenhagen, returning Thu, Dec 18, priced at $683 found 5 days ago
Loganair
Mon, Dec 15 - Mon, Dec 22
SOU
Southampton
CPH
Copenhagen
$694 Roundtrip, found 23 hours ago
$694
Roundtrip
found 23 hours ago
Select Loganair flight, departing Mon, Dec 15 from Southampton to Copenhagen, returning Mon, Dec 22, priced at $694 found 23 hours ago
British Airways
Mon, Dec 15 - Mon, Dec 22
SOU
Southampton
CPH
Copenhagen
$782 Roundtrip, found 23 hours ago
$782
Roundtrip
found 23 hours ago
Select British Airways flight, departing Mon, Dec 15 from Southampton to Copenhagen, returning Mon, Dec 22, priced at $782 found 23 hours ago

Alternative airports near Copenhagen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kastrup CPH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $845
CPH
Kastrup
CheapestClosest
Average driving time to city center10 min
Flights from $845

Frequently asked questions

How much does a flight from Southampton Airport (SOU) to Kastrup Airport (CPH) cost?
Secure a cheap one-way flight from $194 or cheap return flight from $635 from Southampton Airport (SOU) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Southampton Airport (SOU) to Kastrup Airport (CPH)?
December is the least expensive month to fly from SOU to CPH. Timing your trip outside of the busy season is often the key to finding a great deal.
Which airlines fly direct from Southampton Airport (SOU) to Kastrup Airport (CPH)?
You can't catch a direct flight from Southampton (SOU) to Kastrup Airport (CPH). However, you can arrive in Copenhagen without any layovers by leaving from Heathrow Airport (LHR).
What is the cheapest airline that flies from Southampton Airport (SOU) to Kastrup Airport (CPH)?
To find the cheapest airline that'll fly you from SOU to CPH, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Southampton Airport (SOU) to Kastrup Airport (CPH)?
You'll need to book a flight with a layover when traveling from Southampton Airport (SOU) to Kastrup Airport (CPH). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SOU to CPH?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Southampton Airport (SOU) to Kastrup Airport (CPH)?
To reach Kastrup Airport (CPH) on time, opt for a flight that leaves Southampton Airport (SOU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Southampton Airport (SOU) to Kastrup Airport (CPH) last-minute?
Booking your plane ticket from SOU to CPH right before your trip is usually more expensive. However, if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SOU to CPH flight and hotel package?
You'll generally save money by securing a SOU to CPH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Southampton Airport (SOU) to Kastrup Airport (CPH)?
Typically, it's possible to reschedule or cancel your SOU to CPH flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Southampton
Destination airport
Kastrup
Airlines serving
British Airways
Roundtrip price
$635
Distance
660 mi

Book with confidence

Southampton to Copenhagen Flights

The cheapest times to fly from Southampton to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Southampton to Copenhagen are during the month of December. You can find some of the cheapest flights from Southampton to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Southampton to Copenhagen

Sunday is one of the best days to book for cheap flights from Southampton to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Southampton to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Southampton to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $194 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Southampton to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Southampton to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Southampton to Copenhagen Flights

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*Available to One Key members.