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Cheap flights from Barcelona to London from £33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to London departing on 15/12. 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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Cheap return flights

easyJet Logo
18:20 - 19:35BCN-SOU
2h 15mdirect
easyJet Logo
19:55 - 22:50SOU-BCN
1h 55mdirect
£63easyJet
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Fri, 5 Dec - Mon, 8 Dec
easyJet Logo
18:20 - 19:35BCN-SOU
2h 15mdirect
easyJet Logo
19:55 - 22:50SOU-BCN
1h 55mdirect
£119easyJet
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Fri, 2 Jan - Mon, 5 Jan
easyJet Logo
18:20 - 19:35BCN-SOU
2h 15mdirect
easyJet Logo
19:55 - 22:50SOU-BCN
1h 55mdirect
£127easyJet
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Fri, 26 Dec - Mon, 29 Dec
Logo
06:30 - 12:45BCN-SOU
7h 15m1 stop
Logo
08:55 - 01:05SOU-BCN
15h 10m2 stops
£145
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Thu, 9 Oct - Thu, 16 Oct
Logo
06:30 - 12:45BCN-SOU
7h 15m1 stop
Logo
13:45 - 00:10SOU-BCN
9h 25m1 stop
£164
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Thu, 9 Oct - Thu, 16 Oct
KLM Logo
19:40 - 08:45BCN-SOU
14h 05m1 stop
KLM Logo
17:35 - 08:35SOU-BCN
14h 00m1 stop
£235KLM
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Sat, 27 Sep - Thu, 9 Oct
KLM Logo
19:40 - 08:45BCN-SOU
14h 05m1 stop
KLM Logo
17:35 - 10:20SOU-BCN
15h 45m1 stop
£239KLM
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Sat, 27 Sep - Thu, 9 Oct
Aer Lingus Logo
23:05 - 08:40BCN-SOU
10h 35m1 stop
Aer Lingus Logo
09:10 - 22:25SOU-BCN
12h 15m1 stop
£320Aer Lingus
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Thu, 2 Oct - Sun, 5 Oct
British Airways Logo
06:40 - 10:00BCN-SOU
28h 20m2 stops
British Airways Logo
11:40 - 22:30SOU-BCN
9h 50m2 stops
£410British Airways
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Fri, 2 Jan - Mon, 5 Jan
British Airways Logo
20:40 - 16:15BCN-SOU
20h 35m2 stops
British Airways Logo
11:40 - 22:30SOU-BCN
9h 50m2 stops
£415British Airways
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Wed, 31 Dec - Mon, 5 Jan

easyJet flights from Barcelona to Southampton

Our best easyJet deals on Barcelona to Southampton flight tickets
easyJet
5 Dec
BCN18:20Barcelona-El Prat
2h 15m
SOU19:35Southampton Eastleigh
8 Dec
SOU19:55Southampton Eastleigh
1h 55m
BCN22:50Barcelona-El Prat
£63
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easyJet
2 Jan
BCN18:20Barcelona-El Prat
2h 15m
SOU19:35Southampton Eastleigh
5 Jan
SOU19:55Southampton Eastleigh
1h 55m
BCN22:50Barcelona-El Prat
£119
Find similar
easyJet
26 Dec
BCN18:20Barcelona-El Prat
2h 15m
SOU19:35Southampton Eastleigh
29 Dec
SOU19:55Southampton Eastleigh
1h 55m
BCN22:50Barcelona-El Prat
£127
Find similar

British Airways flights from Barcelona to Southampton

Our best British Airways deals on Barcelona to Southampton flight tickets
British Airways
2 Jan
BCN06:40Barcelona-El Prat
28h 20m
2 stops
SOU10:00Southampton Eastleigh
5 Jan
SOU11:40Southampton Eastleigh
9h 50m
2 stops
BCN22:30Barcelona-El Prat
£410
Find similar
British Airways
31 Dec
BCN20:40Barcelona-El Prat
20h 35m
2 stops
SOU16:15Southampton Eastleigh
5 Jan
SOU11:40Southampton Eastleigh
9h 50m
2 stops
BCN22:30Barcelona-El Prat
£415
Find similar
British Airways
3 Jan
BCN10:10Barcelona-El Prat
30h 15m
2 stops
SOU15:25Southampton Eastleigh
5 Jan
SOU11:40Southampton Eastleigh
9h 50m
2 stops
BCN22:30Barcelona-El Prat
£430
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momondo Fare Finder

 
Customise your flight search to find flights from Barcelona 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 27 August 2025.
Use the filters below to find and compare flights from Barcelona to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Fri 5/12

18:20-19:35

Nonstop2h 15m

Southampton Eastleigh

Mon 8/12

19:55-22:50

Nonstop1h 55m

£63

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Fri 2/1

18:20-19:35

Nonstop2h 15m

Southampton Eastleigh

Mon 5/1

19:55-22:50

Nonstop1h 55m

£119

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Fri 26/12

18:20-19:35

Nonstop2h 15m

Southampton Eastleigh

Mon 29/12

19:55-22:50

Nonstop1h 55m

£127

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Thu 9/10

06:30-12:45

1 stop7h 15m

Southampton Eastleigh

Thu 16/10

08:55-01:05

2 stops15h 10m

£145

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Thu 9/10

06:30-12:45

1 stop7h 15m

Southampton Eastleigh

Thu 16/10

13:45-00:10

1 stop9h 25m

£164

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Sat 27/9

19:40-08:45

1 stop14h 05m

Southampton Eastleigh

Thu 9/10

17:35-08:35

1 stop14h 00m

£235

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Sat 27/9

19:40-08:45

1 stop14h 05m

Southampton Eastleigh

Thu 9/10

17:35-10:20

1 stop15h 45m

£239

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Thu 2/10

23:05-08:40

1 stop10h 35m

Southampton Eastleigh

Sun 5/10

09:10-22:25

1 stop12h 15m

£320

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Fri 2/1

06:40-10:00

2 stops28h 20m

Southampton Eastleigh

Mon 5/1

11:40-22:30

2 stops9h 50m

£410

BarcelonaSouthampton

BCN - SOU

BCNSOU

Barcelona-El Prat

Wed 31/12

20:40-16:15

2 stops20h 35m

Southampton Eastleigh

Mon 5/1

11:40-22:30

2 stops9h 50m

£415

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 Barcelona 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 airline that flies from Barcelona to Southampton Eastleigh?

easyJet, KLM, and British Airways are the most popular carriers operating from Barcelona to Southampton Eastleigh

Which airlines fly to Southampton?

Vueling, British Airways and Ryanair are the top three most popular airlines that fly to Southampton from Barcelona according to our data. Vueling is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 5 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

Cheap Barcelona to Southampton flight deals and tips

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

Fastest flight time

2h 15m

Direct flights

Tue and Sat

Airports in Southampton

1 airport
The fastest flight from Barcelona to Southampton takes 2h 15m
Direct flights go from Barcelona to Southampton on Tuesday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Southampton: Southampton Eastleigh (SOU)
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  • How far is Barcelona to Southampton Eastleigh by plane?

    The straight-line distance from Barcelona to Southampton Eastleigh is 679.4 mi. In terms of flight time, this usually takes a little over 2h 15m.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona 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 Barcelona to Southampton?

Finding the right flight to Southampton from Barcelona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southampton quick and easy, saving you time and money.

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

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

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

Once all potential Barcelona 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 Barcelona 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 Barcelona and alert you when they 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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