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Cheap flights from Hannover to Southampton from £338

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — SOU
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Hannover to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Hannover (HAJ) 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 11 July 2025.

Round-trip from

£338

Popular in

April

Cheapest in

February

Average price

£260
25/9-29/9
  • 25/9-29/9
  • 5 total stops
  • 58h 25m total
  • Hannover to Southampton
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Hannover to Southampton

Cheapest flights from Hannover to Southampton
Explore the most affordable flight options available from Hannover to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Thu 25/901:45HAJ - SOU
2 stops18h 10mMultiple Airlines
Mon 29/920:30SOU - HAJ
3 stops40h 15mMultiple Airlines
Deal found 11/7£338
Fri 26/914:15HAJ - SOU
1 stop19h 30mKLM
Tue 30/917:35SOU - HAJ
1 stop15h 45mKLM
Deal found 11/7£355
Sat 18/1021:30HAJ - SOU
2 stops15h 30mBritish Airways
Mon 20/1016:30SOU - HAJ
2 stops15h 15mBritish Airways
Deal found 10/7£609

Cheapflights Fare Finder

Customise your flight search to find flights from Hannover 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 11 July 2025.
Use the filters below to find and compare flights from Hannover to Southampton that are best for you.

Fly from

Hannover

Fly to

Southampton

Route

Depart

Return

Price

HannoverSouthampton

HAJ - SOU

HAJSOU

Hannover

Thu 25/9

01:45-18:55

2 stops18h 10m

Southampton Eastleigh

Mon 29/9

20:30-13:45

3 stops40h 15m

£338

HannoverSouthampton

HAJ - SOU

HAJSOU

Hannover

Fri 26/9

14:15-08:45

1 stop19h 30m

Southampton Eastleigh

Tue 30/9

17:35-10:20

1 stop15h 45m

£355

HannoverSouthampton

HAJ - SOU

HAJSOU

Hannover

Sat 18/10

21:30-12:00

2 stops15h 30m

Southampton Eastleigh

Mon 20/10

16:30-08:45

2 stops15h 15m

£609

HannoverSouthampton

HAJ - SOU

HAJSOU

Hannover

Thu 24/7

22:05-12:00

2 stops14h 55m

£405

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Best time to book a flight from Hannover to Southampton

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

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

Currently, September is the cheapest month in which you can book a flight from Hannover to Southampton (average of £203). Flying from Hannover 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.

How much does it cost for a return flight from Hannover to Southampton?

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. 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 Southampton. Reviews last updated 11 July 2025.
Get a feel of what it's like to fly with KLM and British Airways from Hannover to Southampton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,372 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,372 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,109 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What are the cheapest airlines flying from Hannover to Southampton round-trip?

    Our cheapest airline available from Hannover to Southampton is KLM. Our recent data shows that you can find tickets from as low as £355 on this airline. An additional option worth looking into is British Airways, starting at £609.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Hannover to Southampton (average of £203). Flying from Hannover 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

Browse thousands of different options on Cheapflights for your next trip

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