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Cheap flights from Brussels Bruxelles-National Airport to Southampton from £107

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SOU
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bruxelles-National to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Southampton
Explore the most affordable flight options available from Bruxelles-National to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Thu 1/1016:40 -
2 stops17h 05m
Thu 8/1011:40 -
2 stops20h 40m
Deal found 6/8£160
Mon 21/920:50 -
2 stops17h 00m
Mon 28/920:40 -
1 stop11h 45m
Deal found 6/8£162
Thu 3/910:20 -
1 stop7h 30m
Sun 6/917:20 -
1 stop13h 15m
Deal found 6/8£236
Wed 26/819:00 -
1 stop14h 35m
Thu 27/820:00 -
1 stop12h 20m
Deal found 10/8£260
Sun 20/917:00 -
2 stops17h 25m
Sun 27/920:00 -
1 stop12h 00m
Deal found 6/8£278
Thu 3/906:20 -
1 stop3h 15m
Sun 6/909:15 -
1 stop21h 20m
Deal found 6/8£279

Find flight deals from Bruxelles-National to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) 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 10 August 2026.

Round-trip from

£160

One-way from

£107

Popular in

May

Cheapest in

March

Average price

£138
1/10-8/10
  • 1/10-8/10
  • 4 total stops
  • 37h 45m total
  • Brussels to Southampton
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12/9
  • 12/9
  • 1 total stop
  • 10h 40m total
  • Brussels to Southampton
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National 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 10 August 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Thu 1/10

16:40-08:45

2 stops17h 05m

Southampton Eastleigh

Thu 8/10

11:40-09:20

2 stops20h 40m

£160
Fastest return journey

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Mon 21/9

09:35-19:30

1 stop10h 55m

Southampton Eastleigh

Mon 28/9

20:40-09:25

1 stop11h 45m

£182

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Thu 3/9

06:20-08:35

1 stop3h 15m

Southampton Eastleigh

Sun 6/9

09:15-07:35

1 stop21h 20m

£279

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Wed 26/8

20:25-08:35

2 stops13h 10m

Southampton Eastleigh

Thu 27/8

11:40-09:20

2 stops20h 40m

£291

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Sun 20/9

10:20-08:40

1 stop23h 20m

Southampton Eastleigh

Sun 27/9

20:00-09:00

1 stop12h 00m

£293

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Thu 3/9

15:10-19:00

2 stops28h 50m

Southampton Eastleigh

Sun 6/9

08:55-09:40

2 stops23h 45m

£315

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Thu 3/9

21:15-19:00

2 stops22h 45m

Southampton Eastleigh

Sun 6/9

08:55-09:55

2 stops24h 00m

£442
Cheapest one-way

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Sat 12/9

09:50-19:30

1 stop10h 40m

£107

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Sat 15/8

18:05-07:55

2 stops14h 50m

£186
Fastest single journey

BrusselsSouthampton

BRU Brussels Bruxelles-National - SOU Southampton Eastleigh

BRUSOU

Brussels Bruxelles-National

Fri 11/9

06:20-08:35

1 stop3h 15m

£191

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Bruxelles-National to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Bruxelles-National 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.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National 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 Brussels Bruxelles-National?

    If you book a flight to Southampton from Brussels Bruxelles-National, you will be flying to Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton. There are 0 flights from Brussels Bruxelles-National to Eastleigh per day from 0 different airlines.

  • How long is the flight from Brussels Bruxelles-National Airport to Southampton?

    There are many flights that can get you from Brussels Bruxelles-National Airport to Southampton in 3h 15m. Fly via KLM to get the fastest option. Airlines will cover a distance of 254 mi.

  • Can I find deals for flights from Bruxelles-National to Southampton that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Southampton?

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

  • Can I find deals for business class flights from Bruxelles-National to Southampton?

    Yes. Cheapflights offers flight deals from Bruxelles-National 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.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Southampton?

Cheapflights helps you find that perfect flight to Southampton from Bruxelles-National 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 Bruxelles-National to Southampton with no change fees?

Yes! Cheapflights helps users easily find flights from Bruxelles-National to Southampton with no change fees.

Can Cheapflights notify me if prices for flights from Bruxelles-National to Southampton become cheaper?

Yes! Start tracking prices for Bruxelles-National 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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