You’ve searched for flights from Southampton to Cardiff. We've gone through all 11 flights that go to or via Cardiff every week, to help you find the cheapest flight. Loganair usually has the best-value flights from Southampton, but make sure you compare all your options to get the cheapest flight possible.
When you fly 147 km from Southampton to Cardiff, you can choose from two airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.
Loganair & British Airways are the most popular airlines for flying from Southampton to Cardiff, 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.
It takes about 3 hrs 35 mins to fly from Southampton to Cardiff. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your hotel or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.
