Direct (nonstop) flights from Buenos Aires to Santiago Del Estero
2 airlines fly nonstop from Aeroparque Jorge Newbery (AEP) to Santiago Del Estero (SDE). It's 583 miles (939 km), about 1h 50m in the air. Operated by Aerolineas Argentinas, Felix Airways.
Aerolineas Argentinas
Felix Airways
Route data last updated: May 31, 2026
Airlines with non-stop flights
AR
Aerolineas Argentinas
Looking for the return flight?
SDE → AEP: Flights from Santiago Del Estero to Buenos AiresOther direct flights from Buenos Aires
Direct flights from Santiago Del Estero (SDE)
Frequently Asked Questions
How long is the direct flight from Buenos Aires to Santiago Del Estero?
A nonstop flight from Buenos Aires (AEP) to Santiago Del Estero (SDE) takes approximately 1 hours and 50 minutes. The distance is 583 miles (939 km).
Which airlines fly nonstop from Buenos Aires to Santiago Del Estero?
2 airlines: Aerolineas Argentinas, Felix Airways.
Is there a nonstop flight from Buenos Aires to Santiago Del Estero?
Yes. 2 airlines: Aerolineas Argentinas, Felix Airways.
How far is Buenos Aires from Santiago Del Estero?
The flight distance from Buenos Aires to Santiago Del Estero is 583 miles (939 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Buenos Aires to Santiago Del Estero?
At 1h 50m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Buenos Aires to Santiago Del Estero?
Roughly 108 kg CO2 per passenger one-way. That's about the same as driving 540 km.
Is the return flight from Santiago Del Estero to Buenos Aires also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Buenos Aires to Santiago Del Estero?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Aeroparque Jorge Newbery for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.