Flights from Santiago to Buenos Aires
Santiago and Buenos Aires are about 1,140 km apart, and the scheduled nonstop flight takes about 2 h 30 min. SKY Airline has a nonstop flight on this route. You compare the fares in one search and book with the airline or travel agency you choose, so you see the final price before you pay.
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Updated 22 October 2026
Plan your trip to Buenos Aires
Nonstop flights from Santiago to Buenos Aires
Santiago and Buenos Aires are about 1,140 km apart, and the scheduled nonstop flight takes about 2 h 30 min. The distance is the great-circle distance between the two airports, so the route a flight actually flies is a little longer. The flight arrives at EZE.
| Fact | Detail |
|---|---|
| From | Santiago (SCL) |
| To | Buenos Aires (EZE) |
| Distance | About 1140 km |
| Time in the air | About 2 h 30 min |
| Airlines on the route | SKY Airline |
Airlines that fly from Santiago to Buenos Aires
SKY Airline has a nonstop flight on this route. The scheduled time comes from the published schedule, checked on 22 October 2026.
Return flights: Buenos Aires to Santiago
More flights from Santiago
More flights to Buenos Aires
The airports of the route
How to book
Morsilla Travel brings flight options together in one search. When you choose a ticket you continue with your chosen airline or travel agency, where you can check the conditions of your trip.
Sources
- Source for the flight duration from Santiago to Buenos Aires. — skyairline.com (checked 22 October 2026)
Frequently asked questions
How long is the flight from Santiago to Buenos Aires?
The scheduled nonstop flight takes about 2 h 30 min. The two airports are about 1,140 km apart, measured as the great-circle distance between them.
Which airlines fly this route nonstop?
SKY Airline has a nonstop flight on this route. The Morsilla Travel search compares the fares of that airline.
Which airports do the flights from Santiago to Buenos Aires use?
They leave from SCL and arrive at EZE. The check-in, the security and the baggage claim all happen in the terminals of those two airports.