Cheap Flights from Santiago to Buenos Aires
Cheap Flights from Santiago to Buenos Aires
Looking for cheap flights from Santiago to Buenos Aires? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Santiago to Buenos Aires vary by season, cabin, and date, but available award flights can start around 10,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Santiago to Buenos Aires for specific travel dates.
2026-11-30
SCL - AEP
Economy | Non stop | 6 left
From 10,000 Pts + $109.2
2026-11-30
SCL - AEP
Economy | Non stop | 6 left
From 10,000 Pts + $109.2
2026-12-01
SCL - AEP
Economy | Non stop | 9+ left
From 10,000 Pts + $109.2
2026-12-01
SCL - AEP
Economy | Non stop | 9+ left
From 10,000 Pts + $109.2
2026-12-02
SCL - AEP
Economy | Non stop | 9+ left
From 10,000 Pts + $109.2
2026-12-02
SCL - AEP
Economy | Non stop | 9+ left
From 10,000 Pts + $109.2
Santiago to Buenos Aires flight facts
Distance
713 mi
1,147 km in a straight line
Estimated flight time
about 2h
In the air, for the straight-line distance
Time difference
Same time zone
Buenos Aires is in the same time zone as Santiago.
Airports in Santiago
SCL · Comodoro Arturo Merino Benítez Intl
Airports in Buenos Aires
AEP · Jorge Newbery Airpark
Nearby airport alternatives
Flights Santiago - Buenos Aires · Buenos Aires is 19 mi from Buenos Aires
Flights Mendoza - Buenos Aires · Mendoza is 122 mi from Santiago
Flights Santiago - Montevideo · Montevideo is 137 mi from Buenos Aires
Premium cabin flights from Santiago to Buenos Aires
Premium cabin
2026-11-27
SCL - AEP
Premium Economy | Non stop | 1 left
From 15,000 Pts + $123.6
Premium cabin
2026-11-30
SCL - AEP
Premium Economy | Non stop | 1 left
From 15,000 Pts + $124.5
Premium cabin
2026-11-30
SCL - AEP
Premium Economy | Non stop | 1 left
From 15,000 Pts + $124.5
Premium cabin
2026-12-01
SCL - AEP
Premium Economy | Non stop | 3 left
From 15,000 Pts + $124.5
Premium cabin
2026-12-01
SCL - AEP
Premium Economy | Non stop | 3 left
From 15,000 Pts + $124.5
Premium cabin
2026-12-02
SCL - AEP
Premium Economy | Non stop | 2 left
From 15,000 Pts + $124.5
Selected hotels for your next stay
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Frequently Asked Questions
The cheapest route from Santiago to Buenos Aires depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Santiago to Buenos Aires.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Santiago to Buenos Aires.
Santiago and Buenos Aires are about 713 miles (1,147 km) apart in a straight line.
Flying the 713-mile straight-line distance takes about 2h in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Buenos Aires is in the same time zone as Santiago.
Departures from Santiago: Comodoro Arturo Merino Benítez Intl (SCL). Arrivals in Buenos Aires: Jorge Newbery Airpark (AEP).
Travelers searching this route also look at other popular routes into Buenos Aires, plus the return trip when we track it. Fares and award space change daily.
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Our mission is to provide the simplest and best
points travel planning experience. Yeah!
