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Cheap flights from Brussels to London from £132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to London departing on 27/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:35 - 19:20
BRU
-
SOU
10h 45m
1 stop
Multiple Airlines Logo
15:25 - 08:15
SOU
-
BRU
15h 50m
1 stop
£201Multiple Airlines
Fri, 27 Feb - Sun, 1 Mar
Multiple Airlines Logo
08:30 - 06:45
BRU
-
SOU
23h 15m
1 stop
Multiple Airlines Logo
17:05 - 09:10
SOU
-
BRU
15h 05m
1 stop
£206Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
18:30 - 13:10
BRU
-
SOU
19h 40m
2 stops
Multiple Airlines Logo
20:00 - 09:10
SOU
-
BRU
12h 10m
1 stop
£219Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
18:30 - 13:10
BRU
-
SOU
19h 40m
2 stops
Multiple Airlines Logo
12:35 - 09:10
SOU
-
BRU
19h 35m
2 stops
£236Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
KLM Logo
14:45 - 08:50
BRU
-
SOU
19h 05m
1 stop
KLM Logo
17:20 - 09:40
SOU
-
BRU
15h 20m
1 stop
£265KLM
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
08:45 - 19:20
BRU
-
SOU
11h 35m
1 stop
Multiple Airlines Logo
12:35 - 10:25
SOU
-
BRU
20h 50m
2 stops
£267Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
21:10 - 15:35
BRU
-
SOU
19h 25m
2 stops
Multiple Airlines Logo
09:10 - 16:45
SOU
-
BRU
6h 35m
1 stop
£275Multiple Airlines
Sat, 28 Mar - Sat, 4 Apr
Multiple Airlines Logo
19:00 - 08:45
CRL
-
SOU
14h 45m
2 stops
Multiple Airlines Logo
08:40 - 15:30
SOU
-
CRL
5h 50m
1 stop
£277Multiple Airlines
Fri, 27 Feb - Sun, 1 Mar
Multiple Airlines Logo
06:20 - 13:45
CRL
-
SOU
8h 25m
1 stop
Multiple Airlines Logo
08:40 - 15:30
SOU
-
CRL
5h 50m
1 stop
£283Multiple Airlines
Fri, 27 Feb - Sun, 1 Mar
Multiple Airlines Logo
16:50 - 08:45
BRU
-
SOU
16h 55m
2 stops
Multiple Airlines Logo
12:35 - 10:25
SOU
-
BRU
20h 50m
2 stops
£292Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr

KLM flights from Brussels to Southampton

Our best KLM deals on Brussels to Southampton flight tickets
KLM
27 Mar
BRU14:45Brussels Bruxelles-National
19h 05m
1 stop
SOU08:50Southampton Eastleigh
3 Apr
SOU17:20Southampton Eastleigh
15h 20m
1 stop
BRU09:40Brussels Bruxelles-National
£265
KLM
17 Feb
BRU14:45Brussels Bruxelles-National
3h 20m
1 stop
SOU17:05Southampton Eastleigh
22 Feb
SOU17:45Southampton Eastleigh
12h 50m
1 stop
BRU07:35Brussels Bruxelles-National
£302
KLM
16 Feb
BRU06:15Brussels Bruxelles-National
3h 35m
1 stop
SOU08:50Southampton Eastleigh
22 Feb
SOU17:45Southampton Eastleigh
12h 50m
1 stop
BRU07:35Brussels Bruxelles-National
£335

British Airways flights from Brussels to Southampton

Our best British Airways deals on Brussels to Southampton flight tickets
British Airways
11 Mar
BRU10:25Brussels Bruxelles-National
8h 05m
2 stops
SOU17:30Southampton Eastleigh
14 Mar
SOU17:15Southampton Eastleigh
19h 25m
2 stops
BRU13:40Brussels Bruxelles-National
£357
British Airways
11 Mar
BRU10:25Brussels Bruxelles-National
8h 05m
2 stops
SOU17:30Southampton Eastleigh
14 Mar
SOU17:15Southampton Eastleigh
19h 25m
2 stops
BRU13:40Brussels Bruxelles-National
£358
British Airways
11 Mar
BRU10:25Brussels Bruxelles-National
8h 05m
2 stops
SOU17:30Southampton Eastleigh
14 Mar
SOU17:15Southampton Eastleigh
19h 25m
2 stops
BRU13:40Brussels Bruxelles-National
£359

momondo Fare Finder

 
Customise your flight search to find flights from Brussels 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, momondo users made 279,928 searches. Data last updated 12 February 2026.
Use the filters below to find and compare flights from Brussels to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Fri 27/2

09:35-19:20

1 stop10h 45m

Southampton Eastleigh

Sun 1/3

15:25-08:15

1 stop15h 50m

£201

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Fri 27/3

08:30-06:45

1 stop23h 15m

Southampton Eastleigh

Fri 3/4

17:05-09:10

1 stop15h 05m

£206

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Fri 27/3

18:30-13:10

2 stops19h 40m

Southampton Eastleigh

Fri 3/4

20:00-09:10

1 stop12h 10m

£219

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Fri 27/3

18:30-13:10

2 stops19h 40m

Southampton Eastleigh

Fri 3/4

12:35-09:10

2 stops19h 35m

£236

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Fri 27/3

14:45-08:50

1 stop19h 05m

Southampton Eastleigh

Fri 3/4

17:20-09:40

1 stop15h 20m

£265

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Fri 27/3

08:45-19:20

1 stop11h 35m

Southampton Eastleigh

Fri 3/4

12:35-10:25

2 stops20h 50m

£267

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Sat 28/3

21:10-15:35

2 stops19h 25m

Southampton Eastleigh

Sat 4/4

09:10-16:45

1 stop6h 35m

£275

BrusselsSouthampton

CRL - SOU

CRLSOU

Charleroi Brussels

Fri 27/2

19:00-08:45

2 stops14h 45m

Southampton Eastleigh

Sun 1/3

08:40-15:30

1 stop5h 50m

£277

BrusselsSouthampton

CRL - SOU

CRLSOU

Charleroi Brussels

Fri 27/2

06:20-13:45

1 stop8h 25m

Southampton Eastleigh

Sun 1/3

08:40-15:30

1 stop5h 50m

£283

BrusselsSouthampton

BRU - SOU

BRUSOU

Brussels Bruxelles-National

Fri 27/3

16:50-08:45

2 stops16h 55m

Southampton Eastleigh

Fri 3/4

12:35-10:25

2 stops20h 50m

£292

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Brussels to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Brussels to Southampton Eastleigh?

Aer Lingus is the most popular carrier operating from Brussels to Southampton Eastleigh

Cheap Brussels to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels to Southampton

Fastest flight time

3h 15m

Direct flights

None
The fastest flight from Brussels to Southampton takes 3h 15m
There are no direct flights from Brussels to Southampton. There are no popular flight routes from Brussels to Southampton.
Search flight deals

  • How far is Brussels to Southampton Eastleigh by plane?

    The distance between Brussels and Southampton Eastleigh is about 250.5 mi. By plane, this route typically takes 3h 15m.

  • When did momondo last update prices for flights from Brussels to Southampton Eastleigh Airport?

    Prices for flights from Brussels to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from Brussels to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Southampton?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Brussels to Southampton for you.

Can I find flights from Brussels to Southampton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Brussels to Southampton flights to just show those with flexible booking policies.

How can momondo help me find flights from Brussels to Southampton?

momondo helps you find the best flight between Brussels and Southampton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Brussels to Southampton right now. Can momondo alert me if prices change?

Price alerts on flights to Southampton from Brussels are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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