I actually asked United about earning miles with TACA, as I was only able to find a blank chart with no information. I was referred to this chart (though I'm not sure if it was just added or is archived):
https://pss.united.com/CMS/en-US/Mar...virtual_expert
Each leg of the flight I was looking at for $540 ai was booking in W.
So altogether not so great unless you like TACA miles. However, I want to go to South America so maybe I'll learn to like them.
