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Cheap flights from Southampton to Brussels from £192

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SOU — BRU
30 Apr — 7 May1
1 adult
Tue 30/4
Tue 7/5

Cheap flight deals from Southampton to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Brussels (BR1). 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 25 April 2024.

Popular in

September

Cheapest in

June

Average price

£284

Round-trip from

£91
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 21% potential price drop
Search Deals
Average for round-trip flights in April 2024
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From Southampton Eastleigh to Brussels
Search Deals

What is the cheapest day to fly round-trip from Southampton to Brussels?

Travelers have found that booking a Monday departure is the best way to save up to 59% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Southampton to Brussels?

To save up to 67% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Southampton to Brussels from £141 1-2 weeks out and tickets from £186 for flights departing within the next 72 hours.

What is the cheapest month to fly from Southampton to Brussels?

The best pricing can be found in the month of March. Prices to Brussels from Southampton average £124. You can even find prices in March for less than £124, as users have found deals to Brussels from as low as £76. The month of July appears to be one of the more expensive times to travel to Brussels from Southampton. Flying in the targeted month can save you up to 19%.

When is the cheapest time to fly from Southampton to Brussels (SOU - BRU)?

When flying from Southampton to Brussels, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 20% versus a flight at midday.

Cheap KLM flights from Southampton to Brussels

Explore cheap flight options specifically provided by KLM for the route between Southampton and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Take a look at some of the lowest-priced KLM flights heading from Southampton to Brussels. Come back soon if you're not finding the exact deal you're looking for.
Fri 31/519:40SOU - BRU
1 stop10h 50mKLM
Mon 3/615:05BRU - SOU
1 stop5h 05mKLM
Deal found 24/4£200
Mon 6/519:40SOU - BRU
1 stop10h 50mKLM
Tue 7/515:05BRU - SOU
1 stop2h 45mKLM
Deal found 24/4£436

Cheap British Airways flights from Southampton to Brussels

Explore cheap flight options specifically provided by British Airways for the route between Southampton and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Some of the best deals we've found on British Airways flights travelling from Southampton to Brussels. Deals are refreshing constantly so come back soon for more options.
Sat 3/810:00SOU - BRU
2 stops8h 05mBritish Airways
Sun 4/820:05BRU - SOU
2 stops13h 05mBritish Airways
Deal found 24/4£680
Sun 5/509:55SOU - BRU
2 stops8h 25mBritish Airways
Mon 13/510:50BRU - SOU
2 stops9h 35mBritish Airways
Deal found 24/4£720
Sun 5/509:55SOU - BRU
2 stops8h 25mBritish Airways
Tue 14/511:05BRU - SOU
2 stops9h 20mBritish Airways
Deal found 24/4£721
Wed 8/512:35SOU - BRU
2 stops6h 40mBritish Airways
Mon 13/510:50BRU - SOU
2 stops9h 35mBritish Airways
Deal found 24/4£741
Wed 8/512:35SOU - BRU
2 stops6h 40mBritish Airways
Tue 14/511:05BRU - SOU
2 stops9h 20mBritish Airways
Deal found 24/4£741
Thu 9/508:40SOU - BRU
2 stops10h 45mBritish Airways
Tue 14/511:05BRU - SOU
2 stops9h 20mBritish Airways
Deal found 24/4£781
Tue 7/508:40SOU - BRU
2 stops9h 20mBritish Airways
Mon 13/510:50BRU - SOU
2 stops9h 35mBritish Airways
Deal found 24/4£843
Tue 7/508:40SOU - BRU
2 stops9h 20mBritish Airways
Tue 14/511:05BRU - SOU
2 stops9h 20mBritish Airways
Deal found 24/4£844
Thu 9/508:40SOU - BRU
2 stops10h 45mBritish Airways
Sun 12/510:50BRU - SOU
2 stops9h 35mBritish Airways
Deal found 24/4£961

Cheap Southampton to Brussels flights in April & May 2024

Find cheap flight options from Southampton to Brussels specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Prices were last updated on 25 April 2024.
The lowest fares we've come across on flights travelling from Southampton to Brussels in April and May 2024. Check back soon for alternative fares.
Fri 31/517:20SOU - BRU
1 stop3h 55mKLM
Mon 3/615:05BRU - SOU
1 stop5h 05mKLM
Deal found 23/4£199
Fri 31/519:40SOU - BRU
1 stop10h 50mKLM
Mon 3/615:05BRU - SOU
1 stop5h 05mKLM
Deal found 24/4£200
Fri 26/419:40SOU - BRU
1 stop10h 50mKLM
Sun 28/406:10BRU - SOU
1 stop3h 45mKLM
Deal found 23/4£315
Fri 26/419:40SOU - BRU
1 stop10h 50mKLM
Sun 28/406:10BRU - SOU
1 stop3h 45mKLM
Deal found 24/4£325
Fri 31/520:00SOU - BRU
1 stop12h 40mAer Lingus
Sun 2/621:20BRU - SOU
1 stop12h 50mAer Lingus
Deal found 23/4£343
Mon 6/517:20SOU - BRU
2 stops15h 20mMultiple Airlines
Tue 7/518:10BRU - SOU
2 stops16h 00mMultiple Airlines
Deal found 24/4£422
Mon 6/519:40SOU - BRU
1 stop10h 50mKLM
Tue 7/515:05BRU - SOU
1 stop2h 45mKLM
Deal found 24/4£436
Mon 6/519:40SOU - BRU
1 stop10h 50mMultiple Airlines
Tue 7/519:45BRU - SOU
2 stops17h 20mMultiple Airlines
Deal found 24/4£455
Fri 31/510:20SOU - BRU
2 stops22h 45mMultiple Airlines
Sun 2/621:20BRU - SOU
1 stop12h 50mMultiple Airlines
Deal found 23/4£471

Southampton to Brussels 2024 flight deals

Discover exclusive flight deals for travel between Southampton and Brussels in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
The lowest fares we've come across on flights travelling from Southampton to Brussels in April and May 2024. Check back soon for alternative fares.
Fri 31/517:20SOU - BRU
1 stop3h 55mKLM
Mon 3/615:05BRU - SOU
1 stop5h 05mKLM
Deal found 23/4£199
Fri 31/519:40SOU - BRU
1 stop10h 50mKLM
Mon 3/615:05BRU - SOU
1 stop5h 05mKLM
Deal found 24/4£200
Sat 21/1217:20SOU - BRU
1 stop4h 10mKLM
Tue 24/1206:15BRU - SOU
1 stop3h 35mKLM
Deal found 23/4£246
Fri 26/419:40SOU - BRU
1 stop10h 50mKLM
Sun 28/406:10BRU - SOU
1 stop3h 45mKLM
Deal found 23/4£315
Tue 4/607:55SOU - BRU
1 stop5h 40mKLM
Thu 6/615:05BRU - SOU
1 stop5h 05mKLM
Deal found 23/4£316
Fri 26/419:40SOU - BRU
1 stop10h 50mKLM
Sun 28/406:10BRU - SOU
1 stop3h 45mKLM
Deal found 24/4£325
Fri 31/520:00SOU - BRU
1 stop12h 40mAer Lingus
Sun 2/621:20BRU - SOU
1 stop12h 50mAer Lingus
Deal found 23/4£343
Wed 5/619:40SOU - BRU
1 stop10h 50mMultiple Airlines
Thu 6/621:25BRU - SOU
1 stop12h 45mMultiple Airlines
Deal found 23/4£378
Wed 5/608:30SOU - BRU
2 stops10h 45mMultiple Airlines
Thu 6/621:25BRU - SOU
1 stop12h 45mMultiple Airlines
Deal found 23/4£404

One-way flights to Brussels from Southampton

Search for one-way flight options from Southampton to Brussels. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Some of the best available deals we've found on one-way flights from Southampton to Brussels. For those needing a return trip from Southampton, there is a search form available above.
Sun 12/519:40SOU - BRU
1 stop10h 50mKLM
Deal found 23/4£192
Sun 12/513:10SOU - BRU
2 stops8h 05mMultiple Airlines
Deal found 23/4£1,508

Find flights from Southampton to Brussels within your budget

Customise your flight search to find flights from Southampton to Brussels 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 928,181 searches. Data last updated 25 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£200 - £741

Route

Depart

Return

Price

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Fri 31/5

1 stop10h 50m

Brussels Bruxelles-National

Mon 3/6

1 stop5h 05m

£200

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Mon 6/5

2 stops15h 20m

Brussels Bruxelles-National

Tue 7/5

2 stops16h 00m

£422

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Mon 6/5

1 stop10h 50m

Brussels Bruxelles-National

Tue 7/5

1 stop2h 45m

£436

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Mon 6/5

1 stop10h 50m

Brussels Bruxelles-National

Tue 7/5

2 stops17h 20m

£455

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Mon 6/5

2 stops15h 40m

Brussels Bruxelles-National

Tue 7/5

3 stops19h 35m

£567

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Sat 3/8

2 stops8h 05m

Brussels Bruxelles-National

Sun 4/8

2 stops13h 05m

£680

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Sun 5/5

2 stops8h 25m

Brussels Bruxelles-National

Mon 13/5

2 stops9h 35m

£720

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Sun 5/5

2 stops8h 25m

Brussels Bruxelles-National

Tue 14/5

2 stops9h 20m

£721

Southampton EastleighBrussels Bruxelles-National

SOU - BRU

SOUBRU

Southampton Eastleigh

Wed 8/5

2 stops6h 40m

Brussels Bruxelles-National

Mon 13/5

2 stops9h 35m

£741

Flights are sorted by cheapest first

Deals found on 24/4

When is the cheapest time to fly from Southampton to Brussels?

Use this chart to determine the cheapest time to fly return from Southampton to Brussels. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Southampton to Brussels flight should consider departing on Friday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Brussels by month

Plan your trip from Southampton to Brussels by taking into account the cheapest months to travel. The average price of a one-way flight from Southampton to Brussels is currently £850 while a return flight costs £549. Price data was last updated on 21 April 2024.

Currently, January is the cheapest month in which you can book a flight from Southampton to Brussels (average of £113). Flying from Southampton to Brussels in May is currently the most expensive (average of £163). 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.

January

£91

February

£109

March

£101

April

£120

May

£131

June

£115

July

£108

August

£125

September

£106

October

£108

November

£95

December

£124

Temperature and rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average temperature and rainfall totals by month.

BRU

Temperature

3 - 17 °C

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated 25 April 2024.
See what other customers who have flown with KLM and British Airways from Southampton to Brussels have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,628 reviews
Check prices

Food

7.3

Entertainment

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,628 reviews
KLM
7.9
Good
1,628 reviews
Check prices

Food

7.3

Entertainment

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

British Airways
6.8
Okay
6,924 reviews
KLM
7.9
Good
1,628 reviews
Check prices

Food

7.3

Entertainment

7.3

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

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

    Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Brussels. 1 airline have flights from Eastleigh to Brussels on a regular basis. Booking flights from Southampton Eastleigh to Brussels should not be difficult; the airport handles an average of 0 outbound flights to Brussels per day.

  • Can I find flights from Southampton to Brussels for under £200 on Cheapflights?

    Yes, there are multiple flights from Southampton to Brussels for under £200. The cheapest flight booked recently is on KLM for just £200, but on average you can expect to pay £844.

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

    Flying on KLM is currently your cheapest option to Brussels, with prices starting at £200. Another option worth looking into is British Airways, starting at £680 return. KLM is currently priced 22% below the average price you’ll pay for this route.

  • What does SOU to BRU mean?

    SOU stands for Southampton Eastleigh Airport, while BRU stands for Brussels Bruxelles-National Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Charleroi Brussels Airport (CRL), Antwerp Deurne Airport (ANR), Ostende-Bruges Airport (OST), Liège Bierset Airport (LGG).

  • Can I find deals for flights from Southampton to Brussels that include extra baggage allowance?

    The amount of baggage you can bring on your Southampton to Brussels flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Southampton to Brussels with specific airlines?

    Yes, Cheapflights allows you to browse and filter Southampton to Brussels flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Southampton to Brussels that allow pets onboard?

    Many airlines flying from Southampton to Brussels offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Southampton to Brussels?

    Yes, you can often find last-minute deals on Southampton to Brussels flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Southampton to Brussels flight deals updated?

    The Southampton to Brussels flight deals you see on this page were last updated on 24/4.

See more FAQs

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Alternative routes for Southampton to Brussels
See prices for flight routes from nearby airports that may be better suited for you.

Gatwick to Bruxelles-National flights
Stansted to Bruxelles-National flights
Luton to Bruxelles-National flights
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Birmingham to Bruxelles-National flights
Luton to Charleroi Brussels flights
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London City to Antwerp flights
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Gatwick to Charleroi Brussels flights
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Manchester to Ostend flights
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Southend to Antwerp flights
Birmingham to Charleroi Brussels flights
Stansted to Antwerp flights
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London City to Charleroi Brussels flights
Heathrow to Antwerp flights
Newquay to Antwerp flights
Norwich to Bruxelles-National flights
Southampton to Charleroi Brussels flights
Leeds to Antwerp flights

Top airline flying from Southampton to Brussels

Discover the top airline that operate flights from Southampton to Brussels. 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 928,181 searches. Data last updated 25 April 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£172Average£238FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Southampton to Brussels by cabin class

Find flights from Southampton to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

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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 Southampton to Brussels?

When you search for this flight from Southampton to Brussels, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Brussels from Southampton 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 Southampton to Brussels with no change fees?

Yes, we can. To see specific flights from Southampton to Brussels with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Southampton to Brussels and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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