I have a problem/situation. I am planing to get to YVR from LAX; and have a question about checked bags that hopefully someone can help explain. I am AA Gold, if I fly on an AA Code Share // Operated by WestJet or Alaska do I still get the free checked bag? I have the AA Citi Card, again if I fly/buy on AA but it is operated by WestJet/Alaska do I get the free baggage Credit? I have the UA Exp card, if I fly on a UA codeshare // Operated by Air Canada/United Express do I get the checked bag free? I think #3 via United Express I do, but for others I am unsure.