In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

How far in advance should I book a flight from Cologne to Southampton?

Find a great deal and save up to 141% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Cologne to Southampton within the next two weeks, with the cheapest ticket starting at £104.

What is the cheapest month to fly from Cologne to Southampton?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Southampton. Flights to Southampton from Cologne in February are about £94 on average during February, but can be found for as low as £18.

What is the cheapest time of day to fly from CGN to SOU?

When flying from Cologne to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£173+ Flights from Cologne to Southampton

Cheap flight deals from Cologne to Southampton

Round-trip from	£173
Popular in	December
Cheapest in	February
Average price	£108

20/8-27/8
2 total stops
23h 00m total
Cologne to Southampton

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£2 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Cologne to Southampton

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 8 July 2025.

Wed 20/823:50CGN - SOU

1 stop9h 50mMultiple Airlines

Wed 27/809:10SOU - CGN

1 stop13h 10mMultiple Airlines

Deal found 6/7£173

Tue 9/921:15CGN - SOU

2 stops19h 50mBritish Airways

Fri 26/908:55SOU - CGN

2 stops23h 35mBritish Airways

Deal found 8/7£446

Best flights from Cologne to Southampton
Discover carefully curated flight deals from Cologne to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 July 2025.

Wed 20/823:50CGN - SOU

1 stop9h 50mMultiple Airlines

Wed 27/809:10SOU - CGN

1 stop13h 10mMultiple Airlines

Deal found 6/7£173

Tue 9/921:15CGN - SOU

2 stops19h 50mBritish Airways

Fri 26/908:55SOU - CGN

2 stops23h 35mBritish Airways

Deal found 8/7£446

Last-minute flights from Cologne to Southampton
Discover last-minute flight deals from Cologne to Southampton. Data last updated 8 July 2025 and is based on user searches.

Mon 14/721:15CGN - SOU

2 stops15h 45mBritish Airways

Sun 20/716:00SOU - CGN

2 stops16h 45mBritish Airways

Deal found 8/7£784

Wed 20/823:50CGN - SOU

1 stop9h 50mMultiple Airlines

Wed 27/809:10SOU - CGN

1 stop13h 10mMultiple Airlines

Deal found 6/7£173

Cheapflights Fare Finder

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

CologneSouthampton

CGN - SOU

CGNSOU

Cologne Köln/Bonn

Wed 20/8

23:50-08:40

1 stop9h 50m

Southampton Eastleigh

Wed 27/8

09:10-23:20

1 stop13h 10m

£173

CologneSouthampton

CGN - SOU

CGNSOU

Cologne Köln/Bonn

Tue 9/9

21:15-16:05

2 stops19h 50m

Southampton Eastleigh

Thu 25/9

08:55-13:35

2 stops27h 40m

£446

CologneSouthampton

CGN - SOU

CGNSOU

Cologne Köln/Bonn

Mon 25/8

21:15-12:00

2 stops15h 45m

£295

Flights are sorted by cheapest return flights first.

Deals found on 7/7

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.

Cheapflights Insights

Everything you need to know about your flight from Cologne to Southampton

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

Currently, September is the cheapest month in which you can book a flight from Cologne to Southampton (average of £203). Flying from Cologne to Southampton in November is currently the most expensive (average of £262). 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.

Reviews of airlines servicing Southampton

Read reviews from past customers who have flown with British Airways from Cologne to Southampton. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.6

Okay

7,095 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

ACC - LGW

The flight was excellent , the crew were friendly and efficient , the entertainment on screen made a long (although not a long haul flight) very pleasing the meals and wine and fruit juice were very satisfying all in all a great experience

British Airways

6.6

Okay

7,095 reviews

British Airways

6.6

Okay

7,095 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

ACC - LGW

Related info for your journey

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.
What is the cheapest month to book a flight from Cologne to Southampton?
Currently, September is the cheapest month in which you can book a flight from Cologne to Southampton (average of £203). Flying from Cologne to Southampton in November is currently the most expensive (average of £262). 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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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!

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Cheap flights from Cologne to Southampton from £173

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cologne to Southampton

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Cologne to Southampton

Cheapest flights from Cologne to SouthamptonExplore 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 8 July 2025.

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 8 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cologne to Southampton that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Cologne to Southampton

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

Reviews of airlines servicing Southampton

Read reviews from past customers who have flown with British Airways from Cologne to Southampton. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How can I find direct flights from Cologne to Southampton?

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

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

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.

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 8 July 2025.