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Cheap flights from Southampton to Bonn from £76

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — FRA
19 May — 26 May1
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 19 April 2026.

Mon 1/619:20
SOU
-
DUS
1 stop15h 25m
Multiple Airlines
Mon 8/621:05
DUS
-
SOU
1 stop23h 25m
Multiple Airlines
Deal found 17/4£187
Fri 29/517:20
SOU
-
DUS
1 stop4h 05m
KLM
Fri 5/618:15
DUS
-
SOU
1 stop15h 30m
KLM
Deal found 14/4£237
Thu 4/609:05
SOU
-
DUS
1 stop3h 50m
KLM
Sat 6/612:25
DUS
-
SOU
1 stop21h 20m
KLM
Deal found 16/4£241
Thu 4/620:00
SOU
-
DUS
1 stop13h 15m
Multiple Airlines
Sat 6/607:00
DUS
-
SOU
2 stops25h 55m
Multiple Airlines
Deal found 16/4£243
Sat 30/517:20
SOU
-
DUS
1 stop13h 20m
KLM
Sat 6/618:15
DUS
-
SOU
1 stop15h 30m
KLM
Deal found 15/4£246
Fri 29/509:25
SOU
-
DUS
2 stops23h 55m
Multiple Airlines
Fri 5/613:10
DUS
-
SOU
2 stops19h 10m
Multiple Airlines
Deal found 14/4£264
Sat 30/506:45
SOU
-
DUS
2 stops24h 35m
Multiple Airlines
Sat 6/616:25
DUS
-
SOU
1 stop16h 30m
Multiple Airlines
Deal found 15/4£280

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 19 April 2026.

Round-trip from

£187

One-way from

£76

Popular in

April

Cheapest in

May

Average price

£160
Aer Lingus
  • Aer Lingus
  • 1/6-8/6
  • 2 total stops
  • 38h 50m total
  • Southampton to Bonn
Search Deals
15/6
  • 15/6
  • 1 total stop
  • 12h 45m total
  • Southampton to Bonn
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 19 April 2026.
Use the filters below to find and compare flights from Southampton to Bonn that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Mon 1/6

19:20-11:45

1 stop15h 25m

Duesseldorf Intl

Mon 8/6

21:05-19:30

1 stop23h 25m

£187

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Thu 4/6

09:05-13:55

1 stop3h 50m

Duesseldorf Intl

Sat 6/6

12:25-08:45

1 stop21h 20m

£241

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Sat 30/5

17:20-07:40

1 stop13h 20m

Duesseldorf Intl

Sat 6/6

18:15-08:45

1 stop15h 30m

£246

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Tue 9/6

08:55-09:20

2 stops23h 25m

Duesseldorf Intl

Wed 10/6

18:45-09:25

2 stops15h 40m

£439

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Sun 31/5

08:55-09:35

2 stops23h 40m

Duesseldorf Intl

Thu 4/6

18:25-09:25

2 stops16h 00m

£456

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Tue 13/10

08:55-21:00

2 stops11h 05m

Duesseldorf Intl

Tue 27/10

06:15-14:45

2 stops9h 30m

£473
Fastest return journey

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Tue 14/7

08:55-21:00

2 stops11h 05m

Duesseldorf Intl

Tue 28/7

07:10-14:45

2 stops8h 35m

£506

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Thu 15/10

08:55-21:00

2 stops11h 05m

Duesseldorf Intl

Thu 29/10

07:05-19:25

2 stops13h 20m

£509

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Thu 4/6

08:55-21:00

2 stops11h 05m

Duesseldorf Intl

Sat 6/6

07:10-08:25

2 stops26h 15m

£512
Cheapest one-way

SouthamptonDüsseldorf

SOU - DUS

SOUDUS

Southampton Eastleigh

Mon 8/6

12:35-21:00

2 stops31h 25m

£235

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 19 resultsSorted by cheapest first
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
No data available for this route at this time. Please check back soon.

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 19 April 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
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.3

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
7.8
Good
1,502 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.3

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 3h 50m. The distance between Southampton and Bonn is about 353 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.

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 19 April 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£189Average£283FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Southampton to Bonn?

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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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