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Cheap flights from Southampton to Barcelona from £74

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BCN
17 Feb — 24 Feb1
1 adult

Cheap flight deals from Southampton to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Barcelona (S37). 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 12 February 2025.

Round-trip from

£118

One-way from

£74

Popular in

October

Cheapest in

March

Average price

£190
easyJet
  • easyJet
  • 11/3-18/3
  • 2 total stops
  • 10h 45m total
  • Southampton to Barcelona
Search Deals
16/6
  • 16/6
  • 1 total stop
  • 15h 40m total
  • Southampton to Barcelona
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Southampton to Barcelona

Cheapest flights from Southampton to Barcelona
Explore the most affordable flight options available from Southampton to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2025.

Tue 11/312:00SOU - BCN
1 stop5h 30measyJet
Tue 18/306:35BCN - SOU
1 stop5h 15measyJet
Deal found 11/2£118
Tue 11/312:00SOU - BCN
2 stops11h 35mMultiple Airlines
Tue 18/306:35BCN - SOU
1 stop5h 15mMultiple Airlines
Deal found 11/2£169
Mon 10/309:00SOU - BCN
1 stop9h 05mKLM
Mon 17/319:55BCN - SOU
1 stop13h 30mKLM
Deal found 10/2£183
Thu 15/508:40SOU - GRO
2 stops11h 55mMultiple Airlines
Sun 18/522:25GRO - SOU
1 stop14h 05mMultiple Airlines
Deal found 11/2£321
Mon 24/212:30SOU - BCN
2 stops8h 55mBritish Airways
Mon 3/312:35BCN - SOU
2 stops7h 50mBritish Airways
Deal found 10/2£516

Find flights from Southampton to Barcelona within your budget

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, Cheapflights users made 858,174 searches. Data last updated 12 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Tue 11/3

12:00-18:30

1 stop5h 30m

Barcelona-El Prat

Tue 18/3

06:35-10:50

1 stop5h 15m

£118

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Tue 11/3

12:00-00:35

2 stops11h 35m

Barcelona-El Prat

Tue 18/3

06:35-10:50

1 stop5h 15m

£169

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Fri 14/3

17:20-10:25

1 stop16h 05m

Barcelona-El Prat

Sun 16/3

19:55-08:25

1 stop13h 30m

£183

SouthamptonGirona

SOU - GRO

SOUGRO

Southampton Eastleigh

Thu 15/5

08:40-21:35

2 stops11h 55m

Girona Costa Brava

Sun 18/5

22:25-11:30

1 stop14h 05m

£321

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Fri 14/3

19:55-22:35

2 stops25h 40m

Barcelona-El Prat

Sun 16/3

17:20-12:00

2 stops19h 40m

£516

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 16/6

19:25-12:05

1 stop15h 40m

£74

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Fri 14/3

17:20-10:25

1 stop16h 05m

£110

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Tue 25/3

08:40-22:25

2 stops12h 45m

£239

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Thu 13/3

12:35-07:55

1 stop18h 20m

£240

SouthamptonBarcelona

SOU - BCN

SOUBCN

Southampton Eastleigh

Mon 10/3

09:25-20:15

1 stop9h 50m

£360

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Best time to book a flight from Southampton to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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.

Travel insights for flights from Southampton to Barcelona

Get recent, data-driven insights about flights from Southampton to Barcelona including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southampton to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Southampton to Barcelona (average of £52). Flying from Southampton to Barcelona in August is currently the most expensive (average of £196). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 February 2025.

It’s optimal to fly from Southampton to Barcelona in the morning. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona when rainfall is around 20.0 mm.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated 12 February 2025.
KLM
7.8
Good
1,335 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,335 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus
7.1
Good
1,073 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

easyJet
6.9
Okay
1,828 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,774 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Barcelona. 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?

    Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Barcelona from Southampton. Booking flights from Eastleigh (SOU) to Barcelona should be relatively easy as there are 0 daily outbound flights to Barcelona from 1 airline.

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

    Currently priced at £118, easyJet will fly you from Southampton to Barcelona and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and British Airways - these airlines can fly you to your destination from £183 and £516, respectively. easyJet is currently priced 52% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Southampton to Barcelona one-way?

    £110 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on British Airways and easyJet, with prices starting from £239 and £240, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Barcelona 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?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Barcelona (average of £52). Flying from Southampton to Barcelona in August is currently the most expensive (average of £196). 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

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Alternative routes for Southampton to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Southampton to Barcelona

Discover the top airline that operate flights from Southampton to Barcelona. 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 12 February 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£162Average£261FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Southampton to Barcelona 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?

Cheapflights simply makes it quick and affordable to book flights from Southampton to Barcelona by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to Barcelona flexibly with Cheapflights today.

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

Yes! Start tracking prices for Southampton to Barcelona flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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