We've compared all 39 flights that go to or via Barcelona every week, to find the best deal for you. KLM usually has the cheapest flights from Southampton to Barcelona, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.
We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 1106 km flight from Southampton to Barcelona. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute deal.
KLM & Aer Lingus are the most popular airlines for flying from Southampton to Barcelona, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.
Flights from Southampton to Barcelona normally take 7 hrs 15 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our hotel and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.
