Please be aware that Shanghai has multiple airports and that these results are only for Pudong International airport.
The best month to arrive at Shanghai is November and the most expensive month to fly is July. (Average prices, based on 695 datapoints.)
The best day to arrive at Shanghai is Monday and it would be best to avoid Wednesday, as prices are on average 40.19% higher than on Monday. (Average prices, based on 693 datapoints.)
The cheapest airline flying to Shanghai is China United Airlines. They are 64% cheaper than Juneyao Airlines. (Average prices, based on 919 datapoints.)
At Shanghai the most flights depart around 20:00. (Hourly flights, based on 1291 datapoints.)
From Shanghai it is on average the cheapest to fly to Guangzhou and to Hong Kong. (Average prices, based on 250 datapoints.)
From Shanghai most of the flights depart to Beijing, second best connected from Shanghai is Hong Kong. (Daily flights, based on 219 datapoints.)