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 December and the most expensive month to fly is October. (Average prices, based on 231 datapoints.)
The best day to arrive at Shanghai is Monday and it would be best to avoid Sunday, as prices are on average 48.1% higher than on Monday. (Average prices, based on 883 datapoints.)
The cheapest airline flying to Shanghai is XiamenAir. They are 41% cheaper than Thai Lion Air. (Average prices, based on 424 datapoints.)
At Shanghai the most flights depart around 13:00. (Hourly flights, based on 557 datapoints.)
From Shanghai it is on average the cheapest to fly to Seoul and to Guangzhou. (Average prices, based on 465 datapoints.)
From Shanghai most of the flights depart to Guangzhou, second best connected from Shanghai is Xiamen. (Daily flights, based on 89 datapoints.)
