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Cheap flights from Southampton to Barcelona 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 Southampton to Barcelona departing on 17/11. 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

Logo
20:30 - 08:20SOU-BCN
10h 50m1 stop
Logo
06:30 - 12:45BCN-SOU
7h 15m1 stop
£76
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Mon, 13 Oct - Thu, 16 Oct
easyJet Logo
20:10 - 23:05SOU-BCN
1h 55mdirect
easyJet Logo
18:20 - 19:35BCN-SOU
2h 15mdirect
£80easyJet
Find Deal
Fri, 21 Nov - Fri, 5 Dec
Logo
15:20 - 23:35SOU-BCN
7h 15m1 stop
Logo
18:20 - 19:35BCN-SOU
2h 15mdirect
£109
Find Deal
Tue, 4 Nov - Fri, 7 Nov
Logo
20:30 - 16:55SOU-BCN
19h 25m2 stops
Logo
06:30 - 12:45BCN-SOU
7h 15m1 stop
£112
Find Deal
Mon, 13 Oct - Thu, 16 Oct
Logo
20:30 - 07:55SOU-BCN
10h 25m1 stop
Logo
18:45 - 20:15BCN-SOU
26h 30m1 stop
£138
Find Deal
Mon, 1 Sep - Wed, 3 Sep
KLM Logo
09:20 - 08:40SOU-BCN
22h 20m1 stop
KLM Logo
19:40 - 08:45BCN-SOU
14h 05m1 stop
£237KLM
Find Deal
Sun, 21 Sep - Sun, 28 Sep
KLM Logo
17:35 - 08:35SOU-BCN
14h 00m1 stop
KLM Logo
19:40 - 08:45BCN-SOU
14h 05m1 stop
£255KLM
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Fri, 5 Sep - Tue, 9 Sep
British Airways Logo
06:50 - 22:30SOU-BCN
14h 40m2 stops
British Airways Logo
10:10 - 20:55BCN-SOU
11h 45m2 stops
£420British Airways
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Tue, 4 Nov - Fri, 7 Nov
British Airways Logo
11:40 - 22:30SOU-BCN
9h 50m2 stops
British Airways Logo
14:40 - 08:25BCN-SOU
18h 45m2 stops
£493British Airways
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Wed, 18 Feb - Sat, 21 Feb
British Airways Logo
08:55 - 09:25SOU-BCN
23h 30m2 stops
British Airways Logo
21:15 - 15:15BCN-SOU
19h 00m2 stops
£501British Airways
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Thu, 25 Sep - Wed, 1 Oct

British Airways flights from Southampton to Barcelona

Our best British Airways deals on Southampton to Barcelona flight tickets
British Airways
4 Nov
SOU06:50Southampton Eastleigh
14h 40m
2 stops
BCN22:30Barcelona-El Prat
7 Nov
BCN10:10Barcelona-El Prat
11h 45m
2 stops
SOU20:55Southampton Eastleigh
£420
Find similar
British Airways
18 Feb
SOU11:40Southampton Eastleigh
9h 50m
2 stops
BCN22:30Barcelona-El Prat
21 Feb
BCN14:40Barcelona-El Prat
18h 45m
2 stops
SOU08:25Southampton Eastleigh
£493
Find similar
British Airways
25 Sept
SOU08:55Southampton Eastleigh
23h 30m
2 stops
BCN09:25Barcelona-El Prat
1 Oct
BCN21:15Barcelona-El Prat
19h 00m
2 stops
SOU15:15Southampton Eastleigh
£501
Find similar

KLM flights from Southampton to Barcelona

Our best KLM deals on Southampton to Barcelona flight tickets
KLM
21 Sept
SOU09:20Southampton Eastleigh
22h 20m
1 stop
BCN08:40Barcelona-El Prat
28 Sept
BCN19:40Barcelona-El Prat
14h 05m
1 stop
SOU08:45Southampton Eastleigh
£237
Find similar
KLM
5 Sept
SOU17:35Southampton Eastleigh
14h 00m
1 stop
BCN08:35Barcelona-El Prat
9 Sept
BCN19:40Barcelona-El Prat
14h 05m
1 stop
SOU08:45Southampton Eastleigh
£255
Find similar
KLM
28 Aug
SOU17:35Southampton Eastleigh
14h 00m
1 stop
BCN08:35Barcelona-El Prat
31 Aug
BCN19:40Barcelona-El Prat
14h 05m
1 stop
SOU08:45Southampton Eastleigh
£308
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Barcelona 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 22 August 2025.
Use the filters below to find and compare flights from Southampton to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 13/10

20:30-08:20

1 stop10h 50m

Barcelona-El Prat

Thu 16/10

06:30-12:45

1 stop7h 15m

£76

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Fri 21/11

20:10-23:05

Nonstop1h 55m

Barcelona-El Prat

Fri 5/12

18:20-19:35

Nonstop2h 15m

£80

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Tue 4/11

15:20-23:35

1 stop7h 15m

Barcelona-El Prat

Fri 7/11

18:20-19:35

Nonstop2h 15m

£109

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 13/10

20:30-16:55

2 stops19h 25m

Barcelona-El Prat

Thu 16/10

06:30-12:45

1 stop7h 15m

£112

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 1/9

20:30-07:55

1 stop10h 25m

Barcelona-El Prat

Wed 3/9

18:45-20:15

1 stop26h 30m

£138

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Sun 21/9

09:20-08:40

1 stop22h 20m

Barcelona-El Prat

Sun 28/9

19:40-08:45

1 stop14h 05m

£237

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Fri 5/9

17:35-08:35

1 stop14h 00m

Barcelona-El Prat

Tue 9/9

19:40-08:45

1 stop14h 05m

£255

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Tue 4/11

06:50-22:30

2 stops14h 40m

Barcelona-El Prat

Fri 7/11

10:10-20:55

2 stops11h 45m

£420

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Wed 18/2

11:40-22:30

2 stops9h 50m

Barcelona-El Prat

Sat 21/2

14:40-08:25

2 stops18h 45m

£493

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Thu 25/9

08:55-09:25

2 stops23h 30m

Barcelona-El Prat

Wed 1/10

21:15-15:15

2 stops19h 00m

£501

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 Barcelona from

How to get the cheapest flight ticket from Southampton to Barcelona

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 typical price of a round-trip flight between Southampton and Barcelona?

What is the cheapest month to fly to Barcelona?

If you aren’t able to travel during the month of February, then book flights to Barcelona from Southampton during March instead. Flights to Barcelona in March, while not as cheap as those in February, still average around £161.

What is the cheapest day to depart on your flight to Barcelona?

Our data shows that Monday is the least expensive day to fly to Barcelona. Tickets to fly out on this day can be as low as £125. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Southampton to Barcelona for around £147.

What is the cheapest time of day to depart on your flight to Barcelona?

Flying to Barcelona from Southampton in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £123 when looking at flights departing in the afternoon. Flights in the morning are often more expensive, with an average ticket price of £144.

Cheap Southampton to Barcelona flight deals and tips

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

Fastest flight time

1h 55m

Direct flights

Tue and Sat

Airports in Barcelona

1 airport
The fastest flight from Southampton to Barcelona takes 1h 55m
Direct flights go from Southampton to Barcelona on Tuesday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Barcelona: Barcelona-El Prat (BCN)
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  • How far is Southampton Eastleigh to Barcelona by plane?

    Barcelona is 679.4 mi away from Southampton Eastleigh. Flights usually cover this in 1h 55m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Southampton Eastleigh Airport to Barcelona are refreshed on a daily basis.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to Barcelona?

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

    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 Southampton Eastleigh Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents required for your trip to Barcelona 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 Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Southampton to Barcelona

Compare and see reviews for airlines that fly from Southampton to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
VuelingPriceFrom £41Free CancellationRating
7.1
1,179 reviews
Search Vueling flights
easyJetPriceFrom £42Free CancellationRating
6.9
1,818 reviews
Search easyJet flights
KLMPriceFrom £161Free CancellationRating
7.8
1,388 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Barcelona?

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Southampton.

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

Of course. momondo tracks the price of Southampton to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 54.9 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport
Reus Airport