ROUTE UPDATES: COPA adds Montevideo (MVD) flights / Conviasa to fly A340's to Buenos Aires Ezeiza (EZE) / Amazonas adds Salta (SLA) - Tarija (TJA) / LAN adding Salta (SLA) - Iquique (IQQ)

* Conviasa - Buenos Aires Ezeiza (EZE) - Caracas (CCS)

Leasing an A340-300 from Air Asia X to operate on this route on Mondays, Wednesdays, and Saturdays, effective mid-August 2014.  The aircraft will also be operated between Caracas (CCS) and Madrid (MAD). 

* Amaszonas - Salta (SLA) - Tarija (TJA) (Bolivia)

Amaszonas Linea Aerea of Bolivia to operate 50-seat Canadair CRJ-200's on the 35-minute flight between these two cities on Mondays, Wednesdays, and Fridays, effective 19Nov14. 

* COPA - Montevideo (MVD) - Panama City (PTY)

Increasing from 7 to 11 weekly flights on this route with the additional frequencies being operated by 737-800's on Wednesdays, Thursdays, Fridays and Sundays, effective 06Dec14.  

* LAN - Salta (SLA) - Iquique (IQQ) (Chile)

Will resume summer seasonal service on this route from 03Jan15 - 28Feb15, possibly extending into March as they did in 2014.  Flights will be operated 2x/weekly (both on Saturdays) with A320's.

Sources:

http://airlineroute.net/2014/08/27/v0-ezemad-aug14/ via Eric Trum
http://www.siscoma.com.ar/online/aviacion/2014/avn140904/avn-140904.html
http://airlineroute.net/2014/07/26/cm-w14update1/ via Eric Trum
http://www.siscoma.com.ar/online/aviacion/2014/avn141120/avn-141120.html