Please be aware that Beijing has multiple airports and that these results are only for Beijing Capital International Airport.
The best month to arrive at Beijing is February and the most expensive month to fly is August. (Average prices, based on 395 datapoints.)
The best day to arrive at Beijing is Saturday and it would be best to avoid Friday, as prices are on average 155.01% higher than on Saturday. (Average prices, based on 349 datapoints.)
The cheapest airline flying to Beijing is Sichuan Airlines. They are 85% cheaper than Air Macau. (Average prices, based on 503 datapoints.)
At Beijing the most flights depart around 08:00. (Hourly flights, based on 723 datapoints.)
From Beijing it is on average the cheapest to fly to Shanghai and to Seoul. (Average prices, based on 242 datapoints.)
From Beijing most of the flights depart to Guangzhou, second best connected from Beijing is Shanghai. (Daily flights, based on 128 datapoints.)