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Cheap flights from Hannover to Southampton from £216

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — SOU
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

£216

Popular in

December

Cheapest in

February

Average price

£276
KLM
  • KLM
  • 5/3-9/3
  • 2 total stops
  • 30h 45m total
  • Hannover to Southampton
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£4 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 September 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 18 September 2025.

Sun 19/1022:00HAJ - SOU
2 stops15h 40mBritish Airways
Sun 26/1018:25SOU - HAJ
2 stops22h 50mBritish Airways
Deal found 16/9£528
Sat 18/1021:30HAJ - SOU
2 stops16h 10mBritish Airways
Sun 26/1018:25SOU - HAJ
2 stops22h 50mBritish Airways
Deal found 16/9£554

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 18 September 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 5/3

10:50-17:25

1 stop7h 35m

Southampton Eastleigh

Mon 9/3

17:30-17:40

1 stop23h 10m

£216

HannoverSouthampton

HAJ - SOU

HAJSOU

Hannover

Thu 5/3

19:20-17:20

2 stops23h 00m

Southampton Eastleigh

Mon 9/3

12:15-11:15

2 stops22h 00m

£413

HannoverSouthampton

HAJ - SOU

HAJSOU

Hannover

Sun 19/10

22:00-12:40

2 stops15h 40m

Southampton Eastleigh

Sun 26/10

18:25-18:15

2 stops22h 50m

£528

HannoverSouthampton

HAJ - SOU

HAJSOU

Hannover

Sat 18/10

21:30-12:40

2 stops16h 10m

Southampton Eastleigh

Sun 26/10

18:25-18:15

2 stops22h 50m

£554

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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.

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.

  • How long is the flight from Hannover to Southampton?

    KLM and British Airways can get you from Hannover to Southampton in just under 7h 35m. Your travel time can differ by up to 15h 25m. Hannover and Southampton are separated by a distance of 484 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 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

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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 Hannover to Southampton?

Deals for Hannover to Southampton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hannover to Southampton for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Southampton from Hannover shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Hannover to Southampton flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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