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Cheap flights from Madrid, Spain to Southampton from £47

MAD — SOU
18 Sep — 25 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Madrid to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Madrid to Southampton

Wed 30/921:45 -
1 stop11h 50m
Mon 19/1020:40 -
1 stop24h 55m
Deal found 14/8£111
Wed 30/922:40 -
1 stop11h 05m
Wed 7/1010:45 -
2 stops21h 45m
Deal found 16/8£134
Fri 4/1208:25 -
1 stop6h 45m
Sun 13/1216:05 -
2 stops29h 50m
Deal found 17/8£154
Sat 19/914:40 -
2 stops18h 15m
Sat 26/919:25 -
1 stop12h 30m
Deal found 17/8£155

Find flight deals from Madrid to Southampton

Round-trip from

£111

One-way from

£72

Popular in

December

Cheapest in

January

Average price

£115
30/9-19/10
  • 30/9-19/10
  • 2 total stops
  • 36h 45m total
  • Madrid to Southampton
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7/9
  • 7/9
  • 1 total stop
  • 14h 45m total
  • Madrid to Southampton
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High demand for flights, 13% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (£2 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

 
Use the filters below to find and compare flights from Madrid to Southampton that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

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

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

£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

£157
Fastest return journey

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Fri 4/12

06:40-14:10

1 stop8h 30m

Southampton Eastleigh

Sun 13/12

16:05-21:55

1 stop4h 50m

£163

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Fri 2/10

22:30-11:45

2 stops14h 15m

Southampton Eastleigh

Fri 9/10

17:20-00:15

1 stop5h 55m

£188

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Sat 19/9

14:40-07:55

2 stops18h 15m

Southampton Eastleigh

Fri 25/9

09:25-11:40

2 stops25h 15m

£193
Cheapest one-way

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 16/9

13:15-08:35

2 stops20h 20m

£72
Fastest single journey

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Mon 7/9

23:10-12:55

1 stop14h 45m

£72

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Sat 19/9

14:40-07:55

2 stops18h 15m

£75

MadridSouthampton

MAD Madrid Barajas - SOU Southampton Eastleigh

MADSOU

Madrid Barajas

Wed 6/1

13:55-12:05

2 stops23h 10m

£225

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Madrid to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Madrid with our price prediction graph.
Estimated return price

Related info for your journey

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Madrid 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.

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