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Cheap flights from Spain to London from £21

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to London departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent return flight deals from Spain to London

Enter your travel dates to find the best prices.
easyJet Logo
12:15 - 13:45ALC-SOU
2h 30mdirect
easyJet Logo
08:30 - 11:45SOU-ALC
2h 15mdirect
£40easyJet
Find Deal
ven., 16 janv. - lun., 26 janv.
easyJet Logo
12:15 - 13:45ALC-SOU
2h 30mdirect
easyJet Logo
08:10 - 11:25SOU-ALC
2h 15mdirect
£43easyJet
Find Deal
ven., 26 déc. - ven., 2 janv.
easyJet Logo
18:10 - 19:20BCN-SOU
2h 10mdirect
easyJet Logo
19:55 - 22:50SOU-BCN
1h 55mdirect
£45easyJet
Find Deal
ven., 21 nov. - lun., 24 nov.
easyJet Logo
18:10 - 19:20BCN-SOU
2h 10mdirect
easyJet Logo
19:50 - 22:45SOU-BCN
1h 55mdirect
£48easyJet
Find Deal
ven., 26 déc. - ven., 2 janv.
Multiple Airlines Logo
12:15 - 13:45ALC-SOU
2h 30mdirect
Multiple Airlines Logo
19:50 - 07:40SOU-ALC
10h 50m1 stop
£88Multiple Airlines
Find Deal
ven., 26 déc. - ven., 2 janv.
Multiple Airlines Logo
18:05 - 19:20BCN-SOU
2h 15mdirect
Multiple Airlines Logo
08:30 - 19:35SOU-BCN
10h 05m1 stop
£98Multiple Airlines
Find Deal
lun., 8 déc. - lun., 15 déc.
KLM Logo
10:40 - 08:05AGP-SOU
22h 25m1 stop
KLM Logo
18:05 - 15:50SOU-AGP
20h 45m1 stop
£169KLM
Find Deal
jeu., 25 déc. - jeu., 1 janv.
KLM Logo
10:40 - 17:00AGP-SOU
7h 20m1 stop
KLM Logo
08:50 - 17:05SOU-AGP
7h 15m1 stop
£214KLM
Find Deal
sam., 7 mars - lun., 9 mars
British Airways Logo
06:40 - 17:20BCN-SOU
11h 40m2 stops
British Airways Logo
06:50 - 22:40SOU-BCN
14h 50m2 stops
£358British Airways
Find Deal
jeu., 26 mars - lun., 30 mars
British Airways Logo
19:10 - 09:25BCN-SOU
15h 15m2 stops
British Airways Logo
12:35 - 22:40SOU-BCN
9h 05m2 stops
£361British Airways
Find Deal
lun., 30 mars - mar., 31 mars

easyJet flights from Spain to Southampton

Our best easyJet deals on Spain to Southampton flight tickets
easyJet
16 Jan
ALC12:15Alicante
2h 30m
SOU13:45Southampton Eastleigh
26 Jan
SOU08:30Southampton Eastleigh
2h 15m
ALC11:45Alicante
£40
Find similar
easyJet
26 Dec
ALC12:15Alicante
2h 30m
SOU13:45Southampton Eastleigh
2 Jan
SOU08:10Southampton Eastleigh
2h 15m
ALC11:25Alicante
£43
Find similar
easyJet
21 Nov
BCN18:10Barcelona-El Prat
2h 10m
SOU19:20Southampton Eastleigh
24 Nov
SOU19:55Southampton Eastleigh
1h 55m
BCN22:50Barcelona-El Prat
£45
Find similar

KLM flights from Spain to Southampton

Our best KLM deals on Spain to Southampton flight tickets
KLM
25 Dec
AGP10:40Malaga
22h 25m
1 stop
SOU08:05Southampton Eastleigh
1 Jan
SOU18:05Southampton Eastleigh
20h 45m
1 stop
AGP15:50Malaga
£169
Find similar
KLM
7 Mar
AGP10:40Malaga
7h 20m
1 stop
SOU17:00Southampton Eastleigh
9 Mar
SOU08:50Southampton Eastleigh
7h 15m
1 stop
AGP17:05Malaga
£214
Find similar
KLM
6 Dec
AGP10:40Malaga
7h 20m
1 stop
SOU17:00Southampton Eastleigh
8 Dec
SOU18:05Southampton Eastleigh
14h 40m
1 stop
AGP09:45Malaga
£226
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Spain 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 11 novembre 2025.
Use the filters below to find and compare flights from Spain to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AlicanteSouthampton

ALC - SOU

ALCSOU

Alicante

ven. 16/1

12:15-13:45

Nonstop2h 30m

Southampton Eastleigh

lun. 26/1

08:30-11:45

Nonstop2h 15m

£40

AlicanteSouthampton

ALC - SOU

ALCSOU

Alicante

ven. 26/12

12:15-13:45

Nonstop2h 30m

Southampton Eastleigh

ven. 2/1

08:10-11:25

Nonstop2h 15m

£43

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

ven. 21/11

18:10-19:20

Nonstop2h 10m

Southampton Eastleigh

lun. 24/11

19:55-22:50

Nonstop1h 55m

£45

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

ven. 26/12

18:10-19:20

Nonstop2h 10m

Southampton Eastleigh

ven. 2/1

19:50-22:45

Nonstop1h 55m

£48

AlicanteSouthampton

ALC - SOU

ALCSOU

Alicante

ven. 26/12

12:15-13:45

Nonstop2h 30m

Southampton Eastleigh

ven. 2/1

19:50-07:40

1 stop10h 50m

£88

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

lun. 8/12

18:05-19:20

Nonstop2h 15m

Southampton Eastleigh

lun. 15/12

08:30-19:35

1 stop10h 05m

£98

MálagaSouthampton

AGP - SOU

AGPSOU

Malaga

jeu. 25/12

10:40-08:05

1 stop22h 25m

Southampton Eastleigh

jeu. 1/1

18:05-15:50

1 stop20h 45m

£169

MálagaSouthampton

AGP - SOU

AGPSOU

Malaga

sam. 7/3

10:40-17:00

1 stop7h 20m

Southampton Eastleigh

lun. 9/3

08:50-17:05

1 stop7h 15m

£214

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

jeu. 26/3

06:40-17:20

2 stops11h 40m

Southampton Eastleigh

lun. 30/3

06:50-22:40

2 stops14h 50m

£358

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

lun. 30/3

19:10-09:25

2 stops15h 15m

Southampton Eastleigh

mar. 31/3

12:35-22:40

2 stops9h 05m

£361

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 Spain 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 Spain to Southampton Eastleigh flight route?

Fly from Alicante to Southampton Eastleigh for the best Spain - Southampton Eastleigh flight prices

What cabin class options are available on Spain to Southampton Eastleigh flights?

There is only 1 cabin class available to choose from on Spain to Southampton Eastleigh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to Southampton flights?

You could potentially save up to 43% on your flight if you consider stops on a Spain to Southampton flight.

Cheap Spain to Southampton flight deals and tips

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

Fastest flight time

2h 10m

Direct flights

Mon, Tue and Sat

Airports in Southampton

1 airport
The fastest flight from Spain to Southampton takes 2h 10m
Direct flights go from Spain to Southampton on Monday, Tuesday and Saturday. Airline offering direct flights is easyJet..
There is 1 airport near Southampton: Southampton Eastleigh (SOU)
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  • When did momondo last update prices for flights from Spain to Southampton Eastleigh Airport?

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spain to Southampton Eastleigh Airport.

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

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Spain to Southampton?

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 Spain to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Spain to Southampton. momondo saves you time and could save you money on your trip.

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

All flight searches from Spain to Southampton on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Spain to Southampton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Southampton, momondo offers a useful price alert feature which will track prices for flights to Southampton from Spain and alert you when they change.

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