Greetings! My wife and I will be flying from LAX-Kunming, China and back to LAX from Chiang Mai, Thailand on Korean Air using a Q-class tickets. From what I can tell, it's no good trying to credit the miles to Delta--that class of ticket doesn't yield any miles. It also seems that I could receive 70% of the miles flown by crediting them to Alaska (which seems to be the same as crediting them to Korean Air's program).

Would Alaska be my best bet here? I've never used Korean Air's program and I find the explanations on their website rather confusing!