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Cheap flights from Madrid to London from £66

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 13/4. 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
21:45 - 08:35
MAD
-
SOU
11h 50m
1 stop
Multiple Airlines Logo
12:45 - 22:10
SOU
-
MAD
8h 25m
1 stop
£119Multiple Airlines
Wed, 15 Apr - Thu, 16 Apr
Multiple Airlines Logo
13:15 - 08:35
MAD
-
SOU
20h 20m
2 stops
Multiple Airlines Logo
12:45 - 22:10
SOU
-
MAD
8h 25m
1 stop
£122Multiple Airlines
Wed, 15 Apr - Thu, 16 Apr
Multiple Airlines Logo
23:05 - 15:00
MAD
-
SOU
16h 55m
2 stops
Multiple Airlines Logo
12:45 - 22:10
SOU
-
MAD
8h 25m
1 stop
£124Multiple Airlines
Tue, 14 Apr - Thu, 16 Apr
Multiple Airlines Logo
12:55 - 08:45
MAD
-
SOU
20h 50m
2 stops
Multiple Airlines Logo
09:25 - 22:10
SOU
-
MAD
11h 45m
1 stop
£125Multiple Airlines
Thu, 16 Apr - Thu, 23 Apr
Multiple Airlines Logo
12:55 - 08:45
MAD
-
SOU
20h 50m
2 stops
Multiple Airlines Logo
09:25 - 22:55
SOU
-
MAD
12h 30m
2 stops
£141Multiple Airlines
Thu, 16 Apr - Thu, 23 Apr
Multiple Airlines Logo
05:50 - 16:50
MAD
-
SOU
12h 00m
1 stop
Multiple Airlines Logo
09:25 - 22:10
SOU
-
MAD
11h 45m
1 stop
£144Multiple Airlines
Thu, 16 Apr - Thu, 23 Apr
Multiple Airlines Logo
13:15 - 15:00
MAD
-
SOU
26h 45m
3 stops
Multiple Airlines Logo
12:45 - 22:10
SOU
-
MAD
8h 25m
1 stop
£148Multiple Airlines
Tue, 14 Apr - Thu, 16 Apr
Multiple Airlines Logo
20:45 - 15:00
MAD
-
SOU
19h 15m
1 stop
Multiple Airlines Logo
09:05 - 14:55
SOU
-
MAD
4h 50m
1 stop
£152Multiple Airlines
Tue, 14 Apr - Thu, 16 Apr
Multiple Airlines Logo
23:10 - 08:35
MAD
-
SOU
10h 25m
1 stop
Multiple Airlines Logo
12:35 - 22:40
SOU
-
MAD
9h 05m
1 stop
£157Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
23:10 - 08:35
MAD
-
SOU
10h 25m
1 stop
Multiple Airlines Logo
12:35 - 22:40
SOU
-
MAD
9h 05m
1 stop
£158Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr

British Airways flights from Madrid to Southampton

Our best British Airways deals on Madrid to Southampton flight tickets
British Airways
9 Mar
MAD19:25Madrid Barajas
17h 20m
2 stops
SOU11:45Southampton Eastleigh
11 Mar
SOU12:00Southampton Eastleigh
8h 50m
1 stop
MAD21:50Madrid Barajas
£410
British Airways
11 Mar
MAD18:05Madrid Barajas
16h 40m
2 stops
SOU09:45Southampton Eastleigh
12 Mar
SOU12:00Southampton Eastleigh
8h 50m
1 stop
MAD21:50Madrid Barajas
£417
British Airways
11 Mar
MAD20:50Madrid Barajas
13h 55m
2 stops
SOU09:45Southampton Eastleigh
12 Mar
SOU12:00Southampton Eastleigh
8h 50m
1 stop
MAD21:50Madrid Barajas
£418

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 2 March 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

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Wed 15/4

21:45-08:35

1 stop11h 50m

Southampton Eastleigh

Thu 16/4

12:45-22:10

1 stop8h 25m

£119

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Wed 15/4

13:15-08:35

2 stops20h 20m

Southampton Eastleigh

Thu 16/4

12:45-22:10

1 stop8h 25m

£122

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Tue 14/4

23:05-15:00

2 stops16h 55m

Southampton Eastleigh

Thu 16/4

12:45-22:10

1 stop8h 25m

£124

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Thu 16/4

12:55-08:45

2 stops20h 50m

Southampton Eastleigh

Thu 23/4

09:25-22:10

1 stop11h 45m

£125

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Thu 16/4

12:55-08:45

2 stops20h 50m

Southampton Eastleigh

Thu 23/4

09:25-22:55

2 stops12h 30m

£141

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Thu 16/4

05:50-16:50

1 stop12h 00m

Southampton Eastleigh

Thu 23/4

09:25-22:10

1 stop11h 45m

£144

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Tue 14/4

13:15-15:00

3 stops26h 45m

Southampton Eastleigh

Thu 16/4

12:45-22:10

1 stop8h 25m

£148

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Tue 14/4

20:45-15:00

1 stop19h 15m

Southampton Eastleigh

Thu 16/4

09:05-14:55

1 stop4h 50m

£152

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Wed 15/4

23:10-08:35

1 stop10h 25m

Southampton Eastleigh

Wed 22/4

12:35-22:40

1 stop9h 05m

£157

MadridSouthampton

MAD - SOU

MADSOU

Madrid Barajas

Wed 15/4

23:10-08:35

1 stop10h 25m

Southampton Eastleigh

Wed 22/4

12:35-22:40

1 stop9h 05m

£158

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 Ryanair 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 34% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 6 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

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Madrid to Southampton takes 10h 25m
There are no direct flights from Madrid to Southampton. There are no popular flight routes from Madrid to Southampton.
Search flight deals

  • 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 10h 25m.

  • 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.

An easier way to manage your Southampton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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