Find flights
When to book

Cheap flights from Cologne to Southampton from £132

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — SOU
4 Aug — 11 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cologne to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Cologne to Southampton
Explore the most affordable flight options available from Cologne to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2026.

Thu 16/716:10
CGN
-
SOU
2 stops17h 30m
Multiple Airlines
Mon 20/720:40
SOU
-
CGN
1 stop13h 30m
Multiple Airlines
Deal found 1/7£216
Sat 8/819:50
CGN
-
SOU
2 stops13h 45m
Multiple Airlines
Sat 22/807:50
SOU
-
CGN
2 stops26h 30m
Multiple Airlines
Deal found 2/7£242

Find flight deals from Cologne to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Cologne (CGN) to Southampton (SOU). 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 5 July 2026.

Round-trip from

£216

One-way from

£132

Popular in

December

Cheapest in

November

Average price

£103
16/7-20/7
  • 16/7-20/7
  • 3 total stops
  • 31h 00m total
  • Cologne to Southampton
Search Deals
27/8
  • 27/8
  • 2 total stops
  • 12h 05m total
  • Cologne to Southampton
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cologne to Southampton 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 5 July 2026.
Use the filters below to find and compare flights from Cologne to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CologneSouthampton

CGN - SOU

CGNSOU

Cologne Köln/Bonn

Sat 8/8

19:50-08:35

2 stops13h 45m

Southampton Eastleigh

Sat 22/8

06:45-21:55

1 stop14h 10m

£248
Fastest return journey

CologneSouthampton

CGN - SOU

CGNSOU

Cologne Köln/Bonn

Thu 16/7

16:10-20:45

1 stop5h 35m

Southampton Eastleigh

Mon 20/7

20:40-11:10

1 stop13h 30m

£270
Cheapest one-way
Fastest single journey

CologneSouthampton

CGN - SOU

CGNSOU

Cologne Köln/Bonn

Thu 27/8

05:45-16:50

2 stops12h 05m

£132

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Sorted by cheapest first

Best time to book a flight from Cologne to Southampton

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

Related info for your journey

Find useful and relevant information for your journey from Cologne to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

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 Cologne to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Gatwick flights
Duesseldorf Intl to Stansted flights
Duesseldorf Intl to Luton flights
Duesseldorf Intl to Heathrow flights
Frankfurt to Luton flights
Frankfurt to Heathrow flights
Berlin to Gatwick flights
Duesseldorf Intl to London City flights
Cologne to Gatwick flights
Cologne to Heathrow flights
Munich to Heathrow flights
Munich to Gatwick flights
Duesseldorf Intl to Gatwick flights
Stuttgart to Heathrow flights
Hamburg to Heathrow flights
Frankfurt-Hahn to Stansted flights
Weeze to Stansted flights
Berlin to Stansted flights
Berlin to Heathrow flights
Weeze to Luton flights
Frankfurt to Stansted flights
Stuttgart to Gatwick flights
Frankfurt to Edinburgh flights
Cologne to London City flights
Cologne to Stansted flights
Frankfurt to London City flights
Hamburg to Luton flights
Munich to London City flights
Hamburg to Stansted flights
Munich to Stansted flights
Berlin to Luton flights
Berlin to London City flights
Hamburg to London City flights
Frankfurt-Hahn to Luton flights
Munich to Luton flights
Weeze to Gatwick flights
Bremen to Heathrow flights
Cologne to Luton flights
Bremen to Stansted flights
Duesseldorf Intl to Manchester flights
Bremen to Gatwick flights
Duesseldorf Intl to Edinburgh flights
Hannover to London City flights
Hannover to Gatwick flights
Karlsruhe to Stansted flights
Stuttgart to Luton flights
Stuttgart to London City flights
Stuttgart to Stansted flights
Dortmund to Luton flights
Frankfurt to Manchester 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 Cologne to Southampton?

When you search for this flight from Cologne to Southampton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cologne to Southampton?

Millions of users choose and trust Cheapflights to book the best flight deals from Cologne to Southampton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cologne to Southampton flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Cologne to Southampton become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.