While these are good suggestions, it would be better for AS.com staff to get off of their ***es and actually do something. I brought this complaint to the rewards desk. They swear that it says that because of the way their system pulls these, they can't not display the mixed itineraries on the site.

I've done programming before. You can easily build a site that filters out something like that on the front end.

Alaska have gotten rather complacent and lazy lately and I haven't seen them fix anything. I often get the feeling they're just sitting around waiting to be bought.

You can do Qantas in first for what you'd pay on Korean air for business/first and it's not exactly a straight shot there.