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Cheap flights from Madrid to London from £72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to London departing on 7/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Madrid to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:45 - 08:35MAD  Madrid Barajas-SOU Southampton Eastleigh
11h 50m1 stop Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
20:40 - 22:35SOU  Southampton Eastleigh-MAD Madrid Barajas
24h 55m1 stop Palma de Mallorca Son Sant Joan
£111Multiple Airlines
Wed, 30 Sep - Mon, 19 Oct
Multiple Airlines Logo
22:40 - 08:45MAD  Madrid Barajas-SOU Southampton Eastleigh
11h 05m1 stop Faro
Multiple Airlines Logo
10:45 - 09:30SOU  Southampton Eastleigh-MAD Madrid Barajas
21h 45m2 stops Glasgow Intl London Stansted
£134Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
13:15 - 08:35MAD  Madrid Barajas-SOU Southampton Eastleigh
20h 20m2 stops Marseille Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
10:45 - 09:30SOU  Southampton Eastleigh-MAD Madrid Barajas
21h 45m2 stops Glasgow Intl London Stansted
£135Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
22:40 - 08:45MAD  Madrid Barajas-SOU Southampton Eastleigh
11h 05m1 stop Faro
Multiple Airlines Logo
19:20 - 21:55SOU  Southampton Eastleigh-MAD Madrid Barajas
25h 35m2 stops Barcelona-El Prat London Luton
£136Multiple Airlines
Wed, 30 Sep - Mon, 19 Oct
Multiple Airlines Logo
13:15 - 08:35MAD  Madrid Barajas-SOU Southampton Eastleigh
20h 20m2 stops Marseille Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
19:20 - 21:55SOU  Southampton Eastleigh-MAD Madrid Barajas
25h 35m2 stops Barcelona-El Prat London Luton
£137Multiple Airlines
Wed, 30 Sep - Mon, 19 Oct
Multiple Airlines Logo
23:10 - 08:35MAD  Madrid Barajas-SOU Southampton Eastleigh
10h 25m1 stop Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
15:35 - 12:25SOU  Southampton Eastleigh-MAD Madrid Barajas
19h 50m1 stop Paris Orly
£153Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
08:25 - 14:10MAD  Madrid Barajas-SOU Southampton Eastleigh
6h 45m1 stop Barcelona-El Prat
Multiple Airlines Logo
16:05 - 22:55SOU  Southampton Eastleigh-MAD Madrid Barajas
29h 50m2 stops Alicante Palma de Mallorca Son Sant Joan
£154Multiple Airlines
Fri, 4 Dec - Sun, 13 Dec
Multiple Airlines Logo
14:40 - 07:55MAD  Madrid Barajas-SOU Southampton Eastleigh
18h 15m2 stops Fez Sais Alicante
Multiple Airlines Logo
19:25 - 08:55SOU  Southampton Eastleigh-MAD Madrid Barajas
12h 30m1 stop Paris Orly
£155Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
14:40 - 07:55MAD  Madrid Barajas-SOU Southampton Eastleigh
18h 15m2 stops Fez Sais Alicante
Multiple Airlines Logo
19:25 - 08:55SOU  Southampton Eastleigh-MAD Madrid Barajas
12h 30m1 stop Paris Orly
£156Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
14:40 - 07:55MAD  Madrid Barajas-SOU Southampton Eastleigh
18h 15m2 stops Fez Sais Alicante
Multiple Airlines Logo
19:25 - 08:55SOU  Southampton Eastleigh-MAD Madrid Barajas
12h 30m1 stop Paris Orly
£157Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep

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British Airways flights from Madrid to Southampton

Our best British Airways deals on Madrid to Southampton flight tickets
British Airways
10 Sept
MAD17:30Madrid Barajas
19h 35m
2 stops
SOU12:05Southampton Eastleigh
13 Sept
SOU12:35Southampton Eastleigh
20h 05m
2 stops
MAD09:40Madrid Barajas
£499
British Airways
23 Sept
MAD10:35Madrid Barajas
22h 50m
2 stops
SOU08:25Southampton Eastleigh
27 Sept
SOU12:35Southampton Eastleigh
20h 05m
2 stops
MAD09:40Madrid Barajas
£499
British Airways
23 Sept
MAD10:35Madrid Barajas
22h 50m
2 stops
SOU08:25Southampton Eastleigh
27 Sept
SOU12:35Southampton Eastleigh
20h 05m
2 stops
MAD09:40Madrid Barajas
£500

momondo Fare Finder

 
Customise your flight search to find flights from Madrid 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 18 August 2026.
Use the filters below to find and compare flights from Madrid to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 30/9

21:45-08:35

1 stop11h 50m

Southampton Eastleigh

Mon 19/10

20:40-22:35

1 stop24h 55m

£111

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 30/9

22:40-08:45

1 stop11h 05m

Southampton Eastleigh

Wed 7/10

10:45-09:30

2 stops21h 45m

£134

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 30/9

13:15-08:35

2 stops20h 20m

Southampton Eastleigh

Wed 7/10

10:45-09:30

2 stops21h 45m

£135

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 30/9

22:40-08:45

1 stop11h 05m

Southampton Eastleigh

Mon 19/10

19:20-21:55

2 stops25h 35m

£136

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 30/9

13:15-08:35

2 stops20h 20m

Southampton Eastleigh

Mon 19/10

19:20-21:55

2 stops25h 35m

£137
Fastest return journey

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 30/9

23:10-08:35

1 stop10h 25m

Southampton Eastleigh

Wed 7/10

15:35-12:25

1 stop19h 50m

£153

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Fri 4/12

08:25-14:10

1 stop6h 45m

Southampton Eastleigh

Sun 13/12

16:05-22:55

2 stops29h 50m

£154

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Sat 19/9

14:40-07:55

2 stops18h 15m

Southampton Eastleigh

Sat 26/9

19:25-08:55

1 stop12h 30m

£155

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Sat 19/9

14:40-07:55

2 stops18h 15m

Southampton Eastleigh

Sat 26/9

19:25-08:55

1 stop12h 30m

£156

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Sat 19/9

14:40-07:55

2 stops18h 15m

Southampton Eastleigh

Sat 26/9

19:25-08:55

1 stop12h 30m

£157

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Madrid 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

Which airlines fly to Southampton?

British Airways, Iberia and easyJet are the top three most popular airlines that fly to Southampton from Madrid according to our data. British Airways is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 7 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Madrid to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Madrid to Southampton (MAD to SOU) flight deals and tips

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

Best price found

£72

Fastest flight time

18h 15m

Direct flights

None
The best one-way flight to Southampton from Madrid in the past 72 hours is £72. The best return flight deal from Madrid to Southampton found on momondo in the last 72 hours is £111.
The fastest flight from Madrid to Southampton takes 18h 15m
There are no direct flights from Madrid to Southampton. There are no popular flight routes from Madrid to Southampton.
Search flight deals

Frequently asked questions about flying from Madrid to Southampton

  • How far is Madrid Barajas to Southampton Eastleigh by plane?

    The distance between Madrid Barajas and Southampton Eastleigh is about 732.9 mi. A reasonable flight in good conditions will take 18h 15m.

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

    Prices for flights from Madrid Barajas Airport to Southampton Eastleigh Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Madrid Barajas Airport to Southampton Eastleigh Airport.

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

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 Madrid to Southampton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Madrid to Southampton . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Southampton from Madrid with this policy.

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

Once you have performed a search for Madrid to Southampton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Southampton from Madrid. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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