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Cheap flights from Southampton to Bonn from £67

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — FRA
26 Mar — 2 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Bonn

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Bonn
Explore the most affordable flight options available from Southampton to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 February 2026.

Wed 8/412:35
SOU
-
DUS
2 stops19h 00m
Multiple Airlines
Wed 15/416:50
DUS
-
SOU
2 stops16h 45m
Multiple Airlines
Deal found 23/2£200
Mon 6/420:40
SOU
-
DUS
2 stops34h 00m
Multiple Airlines
Mon 13/407:30
DUS
-
SOU
1 stop10h 20m
Multiple Airlines
Deal found 20/2£221
Mon 6/417:20
SOU
-
DUS
1 stop13h 20m
KLM
Mon 13/406:20
DUS
-
SOU
1 stop3h 15m
KLM
Deal found 20/2£241
Wed 25/308:50
SOU
-
DUS
1 stop8h 05m
KLM
Tue 31/318:15
DUS
-
SOU
1 stop15h 20m
KLM
Deal found 22/2£244
Wed 25/309:25
SOU
-
DUS
2 stops27h 30m
Multiple Airlines
Tue 31/318:35
DUS
-
SOU
2 stops14h 30m
Multiple Airlines
Deal found 22/2£281

Find flight deals from Southampton to Bonn

Keep the following information in mind while searching for Southampton to Bonn flight deals. Data was last updated 24 February 2026.

Round-trip from

£200

One-way from

£67

Popular in

January

Cheapest in

November

Average price

£201
8/4-15/4
  • 8/4-15/4
  • 4 total stops
  • 35h 45m total
  • Southampton to Bonn
Search Deals
16/3
  • 16/3
  • 1 total stop
  • 11h 30m total
  • Southampton to Bonn
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Bonn 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 24 February 2026.
Use the filters below to find and compare flights from Southampton to Bonn that are best for you.

Fly from

Southampton

Fly to

Bonn

Route

Depart

Return

Price

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Wed 8/4

12:35-09:05

3 stops19h 30m

Duesseldorf Intl

Wed 15/4

16:50-08:35

2 stops16h 45m

£229

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Mon 6/4

20:40-11:55

1 stop14h 15m

Duesseldorf Intl

Mon 13/4

07:30-19:30

1 stop13h 00m

£236

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Wed 25/3

08:50-17:55

1 stop8h 05m

Duesseldorf Intl

Tue 31/3

18:15-08:35

1 stop15h 20m

£244

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Wed 25/3

09:25-13:55

2 stops27h 30m

Duesseldorf Intl

Tue 31/3

18:35-08:05

2 stops14h 30m

£281

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Wed 11/3

12:00-19:45

2 stops30h 45m

Duesseldorf Intl

Fri 13/3

07:05-13:40

2 stops31h 35m

£475

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Wed 3/6

08:55-21:00

2 stops11h 05m

Duesseldorf Intl

Sun 7/6

07:30-20:15

2 stops13h 45m

£482

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Tue 24/3

12:40-21:40

2 stops8h 00m

Duesseldorf Intl

Tue 7/4

18:55-08:25

2 stops14h 30m

£526

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Fri 22/5

08:55-21:00

2 stops11h 05m

Duesseldorf Intl

Fri 5/6

07:10-19:25

2 stops13h 15m

£574

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Fri 21/8

08:55-21:00

2 stops11h 05m

Duesseldorf Intl

Fri 4/9

07:10-19:25

2 stops13h 15m

£599

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Mon 16/3

19:55-08:25

1 stop11h 30m

£67

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 13 results
1
2

Best time to book a flight from Southampton to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn 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 Bonn

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

Currently, March is the cheapest month in which you can book a flight from Southampton to Bonn (average of £14). Flying from Southampton to Bonn in August is currently the most expensive (average of £36). 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 Bonn

Get insights into the airlines that provide service to Bonn. 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 Bonn. Reviews last updated 24 February 2026.
See what other customers who have flown with KLM from Southampton to Bonn 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
1,460 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,460 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

    Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to Bonn. On average, Eastleigh has 0 outbound flights to Bonn per day from 1 airline. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • How long is the flight from Southampton to Bonn?

    Departing from Southampton to Bonn will take you 8h 05m. The distance between Southampton and Bonn is about 353 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Southampton to Bonn (average of £14). Flying from Southampton to Bonn in August is currently the most expensive (average of £36). 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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Alternative routes for Southampton to Bonn

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Top airline flying from Southampton to Bonn

Discover the top airline that operate flights from Southampton to Bonn. 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 24 February 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£189Average£283FlexibilityNo 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 Bonn?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Southampton to Bonn 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 Southampton to Bonn with no change fees?

Need flexible booking options for your flight to Bonn 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 Bonn become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bonn from Southampton today and book when prices fit your budget.

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