冬春航季，这些北京航线将上新

Group 1 - Eastern Airlines has optimized its flight network and capacity in the Beijing area for the upcoming 2025 winter-spring season, with an average of 33 daily flights on the Beijing-Shanghai route using Airbus A330, Boeing 777, and C919 aircraft [1][3] - The airline has increased its domestic flights from Daxing International Airport to over 100 daily, enhancing service quality and operational efficiency on popular routes to cities like Hangzhou, Wuhan, and Xishuangbanna [3] - Starting from October 26, Eastern Airlines will operate 820 aircraft, covering 253 domestic and international destinations, with an average of 3,130 daily flights, a 0.4% increase compared to the previous winter-spring season [3] Group 2 - China United Airlines will operate an average of 236 flights daily with 106 planned routes, including new and restored routes from Daxing Airport to various cities [4] - Air China plans to expand its route network, adding new domestic routes and increasing flight frequencies on over 40 routes, with a projected 15% increase in domestic flight numbers compared to the previous winter-spring season [4] - Air China will also enhance its international routes, with a 17% increase in flight numbers and the introduction of new routes such as Hangzhou to Hanoi [4]