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Cheap flights from Belgium to Southampton from £208

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SOU
2 9月 — 9 9月1
1 adult

Cheap flight deals from Belgium to Southampton

Keep the following information in mind while searching for Belgium to Southampton flight deals. Data was last updated 28 8月 2025.

Round-trip from

£208

Popular in

July

Cheapest in

March

Average price

£134
10/10-17/10
  • 10/10-17/10
  • 2 total stops
  • 25h 10m total
  • Belgium to Southampton
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Belgium to Southampton

Cheapest flights from Belgium to Southampton
Explore the most affordable flight options available from Belgium to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 8月 2025.

週五 10/1020:45BRU - SOU
1 stop12h 55mMultiple Airlines
週五 17/1020:00SOU - BRU
1 stop12h 15mMultiple Airlines
Deal found 26/8£208
週六 20/1206:15BRU - SOU
1 stop3h 35mKLM
週五 26/1208:40SOU - BRU
1 stop4h 35mKLM
Deal found 27/8£355
週六 20/1214:55BRU - SOU
2 stops18h 50mMultiple Airlines
週五 26/1217:30SOU - BRU
1 stop13h 05mMultiple Airlines
Deal found 27/8£435
週六 20/1218:10BRU - SOU
2 stops18h 40mBritish Airways
週五 26/1208:55SOU - BRU
2 stops9h 35mBritish Airways
Deal found 27/8£492
週二 4/1112:00BRU - SOU
2 stops8h 25mBritish Airways
週四 6/1108:40SOU - BRU
2 stops9h 55mBritish Airways
Deal found 26/8£494
週二 16/920:25BRU - SOU
2 stops16h 35mBritish Airways
週四 18/908:30SOU - BRU
2 stops24h 25mBritish Airways
Deal found 27/8£508
週二 16/915:05BRU - SOU
2 stops18h 20mBritish Airways
週五 19/908:30SOU - BRU
2 stops24h 25mBritish Airways
Deal found 28/8£521
週日 14/920:35BRU - SOU
2 stops12h 35mBritish Airways
週四 18/908:40SOU - BRU
2 stops10h 45mBritish Airways
Deal found 27/8£626
週四 11/910:50BRU - SOU
2 stops9h 35mBritish Airways
週四 18/912:30SOU - BRU
2 stops6h 55mBritish Airways
Deal found 27/8£927

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belgium 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 28 8月 2025.
Use the filters below to find and compare flights from Belgium to Southampton that are best for you.

Fly from

Belgium

Fly to

Southampton

Route

Depart

Return

Price

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週五 10/10

20:45-08:40

1 stop12h 55m

Southampton Eastleigh

週五 17/10

20:00-09:15

1 stop12h 15m

£208

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週六 20/12

06:15-08:50

1 stop3h 35m

Southampton Eastleigh

週五 26/12

08:40-14:15

1 stop4h 35m

£355

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週六 20/12

14:55-08:45

2 stops18h 50m

Southampton Eastleigh

週五 26/12

17:30-07:35

1 stop13h 05m

£435

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週六 20/12

18:10-11:50

2 stops18h 40m

Southampton Eastleigh

週五 26/12

08:55-19:30

2 stops9h 35m

£492

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週二 4/11

12:00-19:25

2 stops8h 25m

Southampton Eastleigh

週四 6/11

08:40-19:35

2 stops9h 55m

£494

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週二 16/9

20:25-12:00

2 stops16h 35m

Southampton Eastleigh

週四 18/9

08:30-09:55

2 stops24h 25m

£508

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週二 16/9

10:55-08:25

2 stops22h 30m

Southampton Eastleigh

週五 19/9

08:30-09:55

2 stops24h 25m

£521

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週日 14/9

20:35-08:10

2 stops12h 35m

Southampton Eastleigh

週四 18/9

08:40-20:25

2 stops10h 45m

£626

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週四 11/9

10:50-19:25

2 stops9h 35m

Southampton Eastleigh

週四 18/9

12:30-20:25

2 stops6h 55m

£927

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

週二 25/11

12:00-19:25

2 stops8h 25m

£236

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Best time to book a flight from Belgium to Southampton

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

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

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

    Located just 3.5 mi from the city center, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to Southampton from Belgium.

  • How long is the flight from Belgium to Southampton?

    Departing from Belgium to Southampton will take you 3h 35m. There are 254 mi between Belgium and Southampton.

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

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

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

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

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

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

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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belgium to Southampton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Southampton from Belgium by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belgium to Southampton flexibly with Cheapflights today.

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

Yes! Start tracking prices for Belgium 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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