![Air China on Twitter: "#KnowBeforeYouGo Life is easier with online check-in! #AirChina now offers online check-in for many of our destinations around the world. Find more info on where this service is Air China on Twitter: "#KnowBeforeYouGo Life is easier with online check-in! #AirChina now offers online check-in for many of our destinations around the world. Find more info on where this service is](https://pbs.twimg.com/media/EH7HMCMVAAIbiFh.jpg)
Air China on Twitter: "#KnowBeforeYouGo Life is easier with online check-in! #AirChina now offers online check-in for many of our destinations around the world. Find more info on where this service is
![Spring Break 2019 (3): Half a Day on Air China's Flagship 747-8i (San Francisco - Beijing, Mar '19, Y) - Airliners.net Spring Break 2019 (3): Half a Day on Air China's Flagship 747-8i (San Francisco - Beijing, Mar '19, Y) - Airliners.net](https://live.staticflickr.com/65535/49995968357_1dcd2474e4_b.jpg)
Spring Break 2019 (3): Half a Day on Air China's Flagship 747-8i (San Francisco - Beijing, Mar '19, Y) - Airliners.net
![Air China on Twitter: "#KnowBeforeYouGo Transiting in Chengdu, Beijing or Chongqing? It's your lucky day! Passengers on eligible flights are entitled to one night's free accommodation, including breakfast and other services. DL Air China on Twitter: "#KnowBeforeYouGo Transiting in Chengdu, Beijing or Chongqing? It's your lucky day! Passengers on eligible flights are entitled to one night's free accommodation, including breakfast and other services. DL](https://pbs.twimg.com/media/EIPtr9mXsAYYmiS.jpg)