Your flight from Cardiff to São Paulo should take about 17 hrs. We've gone through all ten of the weekly flights to or via São Paulo, operated by two airlines, to help you compare flight prices and times. At the moment, the cheapest flight is £915.
Being flexible with your dates could help you find a cheaper flight from Cardiff to São Paulo.
São Paulo actually has one airports to choose from – but São Paulo Aeroporto Internacional Guarulhos Airport (GRU) is the usually the cheapest option. If you need to fly into a specific airport, adjust your search to focus on those flights. The most popular airlines include Air France & KLM.
But if you can't find one which is right for you, try looking at flights to other cities in Brazil to check out some other options.