Flight Connections

Pros

• Flight Connections is great site to see where you can get non-stop flights from.
• The route network between South American countries isn’t extensive as, say, Europe, so taking a look at a site like Flight Connections might be helpful in determining where you go after the World Cup.
• My go to in these tricky situations is to use Flight Connections. I look up my departing airport and final destination and see if they share any major hubs.
• TripIt, flight radar, flight connections. All well worth the money. I travel frequently for both work&personal and find them indispensable.

Cons

• Stop obsessively trying to lower the cost of your flights. So many people book terrible connections, arriving at 2am just to save $50 on the ticket price. Guess what, you're going to spend more than $50 on a taxi when you arrive because...