Not quite, snap-on. You can only see the bottom of the request screen. Based on what I see, I am confident that the top of the screen, which is for all international and domestic locations LAN flies to, starts with:
Santiago de Chile
------
Miami 
New York 
LosAngeles
Buenos Aires
Lima 
Santiago de Chile
-----
Adelaide
Albuquerque 
Amsterdam
Antofagasta
Arequipa
Arica
Atlanta
Auckland 
Austin
and then an additional 140 cities starting with the letters "B' through "Z"
What AR13 teams would logically enter is FROM LaPaz TO Auckland. The To box is blank because it hasn't been filled in yet. Once it is, you get the search results.