Cheap flights from Southampton to Barcelona from £86
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 1/10. 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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KLM flights from Southampton to Barcelona-El Prat Airport
Our best KLM deals on Southampton to Barcelona-El Prat Airport flight tickets
British Airways flights from Southampton to Barcelona-El Prat Airport
Our best British Airways deals on Southampton to Barcelona-El Prat Airport flight tickets
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How to get the cheapest flight ticket from Southampton to Barcelona-El Prat Airport
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 month to fly to Barcelona-El Prat Airport?
The cheapest month to fly to Barcelona-El Prat Airport from Southampton is in February. Flight prices, which tend to average around £60, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from Southampton during March instead. Flights to Barcelona-El Prat Airport in March, while not as cheap as those in February, still average around £162.
What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?
According to our data, Tuesday is the cheapest day to fly to Barcelona-El Prat Airport from Southampton. The lowest ticket price found for a Tuesday departure recently was £122. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Barcelona-El Prat Airport is Friday, with ticket prices averaging around £146.
What is the cheapest airline that flies from Southampton Eastleigh to Barcelona-El Prat?
easyJet, British Airways, and Aer Lingus are the most popular carriers operating from Southampton Eastleigh to Barcelona-El Prat
Which airlines fly to Barcelona-El Prat Airport?
Vueling, easyJet and Ryanair are the top three most popular airlines that fly to Barcelona-El Prat Airport from Southampton according to our data. Vueling is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Barcelona-El Prat Airport. Keep in mind that there are 13 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Southampton to Barcelona-El Prat Airport
Cheap Southampton to Barcelona-El Prat Airport (SOU to BCN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Southampton to Barcelona-El Prat Airport
How far is Southampton Eastleigh to Barcelona-El Prat by plane?
The straight-line distance from Southampton Eastleigh to Barcelona-El Prat is 684.2 mi. A reasonable flight in good conditions will take 4h 10m.
When did momondo last update prices for flights from Southampton Eastleigh Airport to Barcelona-El Prat Airport?
Prices for flights from Southampton Eastleigh Airport to Barcelona-El Prat Airport refresh daily.
How many operators does momondo search for flights from Southampton Eastleigh Airport to Barcelona-El Prat Airport?
As of June 2025, there are 2 operators available to choose from for flights from Southampton Eastleigh Airport to Barcelona-El Prat Airport.
How old do you have to be to fly from Southampton Eastleigh Airport to Barcelona-El Prat 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 Southampton Eastleigh Airport to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents you'll need for your trip to Barcelona-El Prat Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona-El Prat Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Southampton to Barcelona-El Prat Airport?
Based on momondo bookings for flights between Southampton and Barcelona-El Prat Airport, the leading airline is KLM, making up 87% of the total bookings. Other popular airlines include Vueling with 13%.
Best airlines flying from Southampton to Barcelona-El Prat Airport
Compare and see reviews for airlines that fly from Southampton to Barcelona-El Prat Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £41 | Free Cancellation | Rating 7.1 1,170 reviews | |||
| PriceFrom £164 | Free Cancellation | Rating 7.8 1,365 reviews |
Travelling to a place near Barcelona?
Book flights to Barcelona if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Southampton to Barcelona?
Finding the right flight to Barcelona from Southampton 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 Barcelona quick and easy, saving you time and money.
Can I find flights from Southampton to Barcelona with flexible booking policies on momondo?
momondo does allow users to show only those flights to Barcelona from Southampton which offer a flexible booking policy as well as other useful filters and features.
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?
If you are not ready to book a flight from Southampton to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.