Austral Lineas Aereas was set to introduce daily Embraer 190 service from Buenos Aires Ezeiza (EZE) to Florianopolis, Brazil (FLN) in August. Sister airline Aerolineas Argentinas reportedly currently operates 1x/weekly service from Buenos Aires Aeroparque (AEP) to Florianopolis, Brazil (FLN) on Saturdays using 737-700's.
The new service was scheduled to depart Ezeiza at 23:30 arriving at FLN in the early morning and arriving back in EZE at 04:20 thus putting the aircraft to use generating revenue when normally it would be parked overnight.
However, www.flightstats.com does not show either flight operating on any day of the week as of the day of this post.
The new flights will see an increase of the Aerolineas Argentinas / Austral group's presence in Brazil which currently consists of 88 weekly flights.