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Cheap flights from Southampton to Barcelona-El Prat Airport from £26

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BCN
18 Apr — 25 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Barcelona-El Prat
Explore the most affordable flight options available from Southampton to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 March 2026.

Mon 20/419:20
SOU
-
BCN
Nonstop1h 55m
easyJet
Fri 24/407:30
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 14/3£44
Mon 13/419:20
SOU
-
BCN
Nonstop1h 55m
easyJet
Fri 24/407:30
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 17/3£47
Mon 18/519:20
SOU
-
BCN
Nonstop1h 55m
easyJet
Fri 22/507:30
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 18/3£55
Mon 13/419:20
SOU
-
BCN
Nonstop1h 55m
easyJet
Fri 17/407:30
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 17/3£57
Mon 4/519:20
SOU
-
BCN
Nonstop1h 55m
easyJet
Fri 8/507:30
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 15/3£63
Mon 18/519:20
SOU
-
BCN
Nonstop1h 55m
easyJet
Mon 25/517:35
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 18/3£68
Fri 13/1119:50
SOU
-
BCN
Nonstop1h 55m
easyJet
Mon 16/1118:05
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 15/3£74
Mon 13/420:40
SOU
-
BCN
1 stop10h 15m
Multiple Airlines
Fri 17/407:30
BCN
-
SOU
Nonstop2h 15m
Multiple Airlines
Deal found 17/3£76
Fri 1/509:25
SOU
-
BCN
Nonstop1h 55m
easyJet
Fri 8/507:30
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 17/3£77
Mon 30/1119:55
SOU
-
BCN
Nonstop1h 55m
easyJet
Mon 7/1218:05
BCN
-
SOU
Nonstop2h 15m
easyJet
Deal found 15/3£78
Mon 20/420:40
SOU
-
BCN
1 stop10h 15m
Multiple Airlines
Fri 24/407:30
BCN
-
SOU
Nonstop2h 15m
Multiple Airlines
Deal found 14/3£79

Find flight deals from Southampton to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 March 2026.

Round-trip from

£44

One-way from

£26

Popular in

May

Cheapest in

June

Average price

£77

Good round-trip deal

£53 or less
easyJet
  • easyJet
  • 20/4-24/4
  • Nonstop
  • 4h 10m total
  • Southampton to Barcelona
Search Deals
easyJet
  • easyJet
  • 23/6
  • Nonstop
  • 1h 55m total
  • Southampton to Barcelona
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Southampton Eastleigh to Barcelona-El Prat.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Barcelona-El Prat 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, Cheapflights users made 858,174 searches. Data last updated 19 March 2026.
Use the filters below to find and compare flights from Southampton to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 18/5

19:20-22:15

Nonstop1h 55m

Barcelona-El Prat

Fri 22/5

07:30-08:45

Nonstop2h 15m

£55

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Tue 28/7

20:45-23:40

Nonstop1h 55m

Barcelona-El Prat

Tue 4/8

19:00-20:15

Nonstop2h 15m

£101

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 18/5

12:25-20:05

2 stops6h 40m

Barcelona-El Prat

Fri 22/5

07:30-08:45

Nonstop2h 15m

£117

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 13/4

19:20-22:15

Nonstop1h 55m

Barcelona-El Prat

Mon 20/4

17:35-18:50

Nonstop2h 15m

£118

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 11/5

19:20-22:15

Nonstop1h 55m

Barcelona-El Prat

Mon 18/5

17:35-18:50

Nonstop2h 15m

£153

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 30/3

19:20-22:15

Nonstop1h 55m

Barcelona-El Prat

Fri 3/4

07:30-08:45

Nonstop2h 15m

£167

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Fri 1/5

09:25-12:20

Nonstop1h 55m

Barcelona-El Prat

Mon 4/5

17:35-18:50

Nonstop2h 15m

£180

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Fri 5/6

09:25-12:20

Nonstop1h 55m

Barcelona-El Prat

Mon 8/6

17:35-18:50

Nonstop2h 15m

£212

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Wed 1/4

17:20-22:45

1 stop4h 25m

Barcelona-El Prat

Sun 5/4

19:45-08:35

1 stop13h 50m

£298

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Thu 2/4

17:20-08:45

1 stop14h 25m

Barcelona-El Prat

Thu 16/4

06:20-16:50

1 stop11h 30m

£306

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Southampton to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Southampton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Southampton to Barcelona-El Prat Airport?

Currently, November is the cheapest month in which you can book a flight from Southampton to Barcelona-El Prat Airport (average of £20). Flying from Southampton to Barcelona-El Prat Airport in August is currently the most expensive (average of £67). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SOU to BCN?

Find hourly flight availability from Southampton to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 March 2026.

When flying from Southampton to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated 19 March 2026.
See what other customers who have flown with KLM and easyJet from Southampton to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,472 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,472 reviews
KLM
7.8
Good
1,472 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
easyJet
6.9
Okay
1,887 reviews
KLM
7.8
Good
1,472 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Southampton to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Southampton to Barcelona-El Prat?

    For a flight from Southampton to Barcelona-El Prat, you will be flying from Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city. Eastleigh is the only Southampton airport and it handles 0 outbound flights to Barcelona-El Prat per day. 2 airlines have flights to Barcelona-El Prat from Southampton Eastleigh on a regular basis.

  • How long is the flight from Southampton to Barcelona-El Prat Airport?

    Departing from Southampton to Barcelona-El Prat Airport will take you 1h 55m. Southampton and Barcelona-El Prat Airport are separated by a distance of 686 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Southampton to Barcelona-El Prat Airport round-trip?

    Cheapflights users have booked flights from Southampton to Barcelona-El Prat Airport round-trip from £33. Another airline that can offer you cheap pricing is KLM. easyJet is currently priced 74% below the average price you’ll pay for this route.

  • What are the cheapest flights from Southampton to Barcelona-El Prat Airport?

    Looking for the cheapest flight from Southampton to Barcelona-El Prat Airport? While on average our users pay £93, our data indicates the cheapest price to be £22. The most popular route (Southampton Eastleigh - Barcelona-El Prat), is priced around £47.

  • Can I find deals for flights from Southampton to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Southampton to Barcelona-El Prat flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Southampton to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Southampton to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southampton to Barcelona-El Prat Airport?

    Currently, November is the cheapest month in which you can book a flight from Southampton to Barcelona-El Prat Airport (average of £20). Flying from Southampton to Barcelona-El Prat Airport in August is currently the most expensive (average of £67). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
L'Hospitalet de Llobregat
El Prat de Llobregat
Cambrils
Tossa de Mar
Calella
Palafrugell
Santa Susanna
Castelldefels
Pineda de Mar
Badalona
L'Estartit
La Pineda
Malgrat de Mar
Roses

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Barcelona-El Prat flights
Gatwick to Barcelona-El Prat flights
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Stansted to Barcelona-El Prat flights
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Stansted to Costa Brava flights
Stansted to Reus flights
Birmingham to Barcelona-El Prat flights
Bristol to Barcelona-El Prat flights
Southend to Barcelona-El Prat flights
Edinburgh to Barcelona-El Prat flights
Manchester to Reus flights
Gatwick to Reus flights
Luton to Reus flights
Birmingham to Costa Brava flights
Manchester to Costa Brava flights
Newcastle upon Tyne to Barcelona-El Prat flights
Birmingham to Reus flights
Gatwick to Costa Brava flights
Leeds to Barcelona-El Prat flights
Liverpool to Barcelona-El Prat flights
Heathrow to Costa Brava flights
Edinburgh to Reus flights
Luton to Costa Brava flights
East Midlands to Barcelona-El Prat flights
Bristol to Reus flights
London City to Costa Brava flights
Heathrow to Reus flights
Bristol to Costa Brava flights
Liverpool to Reus flights
Newcastle upon Tyne to Reus flights
Leeds to Reus flights
Leeds to Costa Brava flights
East Midlands to Costa Brava flights
Exeter to Barcelona-El Prat flights
East Midlands to Reus flights
Darlington to Barcelona-El Prat flights
Bournemouth to Barcelona-El Prat flights
London City to Reus flights
Bournemouth to Costa Brava flights
Grimsby to Barcelona-El Prat flights
Newquay to Barcelona-El Prat flights
Edinburgh to Costa Brava flights
Norwich to Barcelona-El Prat flights
Liverpool to Costa Brava flights
Southend to Costa Brava flights
Newcastle upon Tyne to Costa Brava flights
Southend to Reus flights

Top 2 airlines flying from Southampton to Barcelona-El Prat

Discover the top 2 airlines that operate flights from Southampton to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 March 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£33Average£95FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£205Average£250FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to Barcelona-El Prat?

Cheapflights helps you search for flights from Southampton to Barcelona-El Prat via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Barcelona-El Prat?

Millions of users choose and trust Cheapflights to book the best flight deals from Southampton to Barcelona-El Prat for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Southampton to Barcelona-El Prat with no change fees?

Yes! Cheapflights helps users easily find flights from Southampton to Barcelona-El Prat with no change fees.

Can Cheapflights notify me if prices for flights from Southampton to Barcelona-El Prat become cheaper?

Of course! You can now track prices for flights from Southampton to Barcelona-El Prat and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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