Definitely, because of the arrival times, I'd say that if the destination was Lima or Buenos Aires, some teams would get REALLY far behind than others; most probably, those who would have to go to their destination (the ones in Lima if the destination is Buenos Aires, or the ones in BA if the destination is Lima) would probably have to wait for the following day to get on a flight.
What if it's another place? I mean, having Buenos Aires and Lima as transfer points only.