FlyerTalk Forums - View Single Post - Is Great Lake Airlines flight with a UA flight number considered a United flight?
Old Jul 15, 2013, 11:49 pm
  #2  
Indelaware
 
Join Date: Jun 2008
Posts: 4,187
No, ZK is a normal codeshare partner, just like flying US or NZ. You must take flights on UA, UAx, or CM. However, you can earn miles for ZK operated flights.

http://www.united.com/CMS/en-US/mark...spx?ItemId=440
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