Each Chinese airline can fly one flight per week from China to a foreign country.
China Eastern, Air China, China Southern and Xiamen are flying now to US. Same for Canada except Sichuan is flying there as well.
Delta is routing through Seoul to avoid any potential quarantines of flight crew. I’m sure United will go through either Seoul or Japan.
These flights are a gold mine. Chinese airlines are charging $3700 one way to fly to US or Canada and charging close to $6500 one way return. In coach
All airlines are owned by CAAC so they don’t want any competition. I know Delta and United will charge a premium for this as well.
For Americans trying to leave China, this will be a godsend because it is very hard to get home now. Japan will only allow flights from China to go to Narita. Guess what, all US airlines moved to Haneda and you can’t transit between Narita and Haneda because you can’t enter Japan
There is very limited service to Incheon as well
I know several expats that are connecting through Amsterdam to get home.