Your flight from Seoul to Shanghai should take about 23 hrs 40 mins. We've gone through all four of the weekly flights to or via Shanghai, operated by one airlines, to help you compare flight times and prices. At the moment, the cheapest flight is £502.
Being flexible with your dates could help you find a cheaper flight from Seoul to Shanghai.
Shanghai actually has one airports – but Shanghai Pu Dong Airport is normally the cheapest one to fly into. If you're not sure who to fly with from Seoul, you might like to know that Cathay Pacific is the most popular airline for this route.
If you can’t quite find what you’re looking for, try checking the cost of flights to other cities in China.