中国南方航空公司LAX-CAN往返501$

直接网站在南航网站上购买

貌似在1月中到3月之间有效， 不是所有日子都可以。

http://www.flychinasouthern.com

credit goes to linyliny88

"same price for Can-lax too. looks like the same price starts on most
of the dates after 1/23/09. latest departure is 3/31/09 and return within 1 month. And if you need to stay more than 1 month, try 2 one way ticket, it is a lot cheaper (330 one way, tax included) it is on China southern's official site."