$114 Find Cheap Flights from Buenos Aires to Santiago

The absolute cheapest return flight from Buenos Aires to Santiago costs $2,205 on the route between Buenos Aires Jorge Newbery Airport (AEP) and Santiago (SCL). The most popular route is between Buenos Aires Jorge Newbery Airport (AEP) and Santiago (SCL).

If you are looking for a flight deal from Buenos Aires to Santiago, look for departures on Saturdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Santiago, Monday is the cheapest day to fly and Sunday is the most expensive.

The cheapest month for flights from Buenos Aires to Santiago is March, where tickets cost $241 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $415 and $376 respectively.

To get a below average price on the flight from Buenos Aires to Santiago, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

In the past 3 days, the cheapest return tickets from Buenos Aires to Santiago were found on JetSMART ($183) and LATAM Airlines ($199).

Buenos Aires and Santiago are connected by different airlines. The airlines that fly that route the most regularly are LATAM Airlines (37 flights per week), Sky Airline (19 flights per week), and JetSMART (16 flights per week).

Weekly flights between Buenos Aires and Santiago historically see delays in approximately 13% of cases, with the average delay over the past year being 128 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Based on our data, Sky Airline have experienced the fewest delays on this route in the past 12 months, with only about 7% of their flights encountering any delays.

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 12 and 15 direct flights that take off from Buenos Aires and land in Santiago, with an average flight time of 2h 24m. The most common departure time is 12:00 and most flights take off in the morning. Each week, there are 93 flights. The most frequent day of departure is Sunday, when 16% of all weekly flights depart. The fewest flights depart on a Tuesday.