http://www.lan.com/onlyinsouthamerica/countdown/
GRAND PRIZE/APPROXIMATE RETAIL VALUE. One (1) Grand Prize Winner will be chosen upon the conclusion of the Promotion Period to win two (2) game entrance tickets (for the winner and one (1) guest) to a Copa America game in Chile, which begins June 11, 2015 and ends on July 4, 2015 and a trip for two (2) to Santiago, Chile consisting of round trip coach class airfare for winner and one (1) guest to Santiago, Chile on a LAN Airlines carrier from any United States airport where LAN Airlines operates flight to Chile (collectively, the “Grand Prize”). In the event, the Grand Prize winner would have to travel to an airport where LAN Airlines operates flights to Chile, the Grand Prize winner shall be responsible for all costs associated with such travel, whether by air or ground.
The approximate retail value of the Grand Prize is $4,500.