Santiago (SCL) to Buenos Aires (AEP) flights
4 airlines fly nonstop from Santiago (SCL) to Buenos Aires (AEP): Aerolineas Argentinas, JetSMART, LATAM Airlines and Sky Airline. The two airports are 713 miles (1,148 km) apart. Aerolineas Argentinas is in SkyTeam. There are also 6 ways to fly it with one stop, through Mendoza, Cordoba and Montevideo and more.
Airlines flying nonstop from SCL to AEP
- Aerolineas ArgentinasSkyTeam · bookable with 8 programsWho books it
- JetSMARTNot in an alliance
- LATAM AirlinesNot in an alliance · bookable with 3 programsWho books it
- Sky AirlineNot in an alliance
Book SCL to AEP with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Delta SkyMilesBooks Aerolineas Argentinas, LATAM Airlines
- Virgin Atlantic Flying ClubBooks Aerolineas Argentinas, LATAM Airlines
- Aeromexico RewardsBooks Aerolineas Argentinas
- Air France-KLM Flying BlueBooks Aerolineas Argentinas
- Alaska Atmos RewardsBooks LATAM Airlines
- China Eastern Eastern MilesBooks Aerolineas Argentinas
- Garuda Indonesia GarudaMilesBooks Aerolineas Argentinas
- Korean Air SKYPASSBooks Aerolineas Argentinas
- SAS EuroBonusBooks Aerolineas Argentinas
SCL to AEP with one stop
6 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Mendoza (MDZ)JetSMART the whole way
- Via Cordoba (COR)LATAM Airlines, then Aerolineas Argentinas and JetSMART
- Via Montevideo (MVD)Sky Airline and LATAM Airlines, then Aerolineas Argentinas
- Via Neuquen (NQN)LATAM Airlines, then Aerolineas Argentinas and JetSMART
- Via San Carlos de Bariloche (BRC)Sky Airline, then Aerolineas Argentinas and JetSMART
- Via Asuncion (ASU)LATAM Airlines, then Aerolineas Argentinas, Silk Way Airlines and 1 moreZP
SCL to AEP: common questions
Which airlines fly nonstop from SCL to AEP?
Aerolineas Argentinas (SkyTeam), JetSMART, LATAM Airlines and Sky Airline fly nonstop from Santiago (SCL) to Buenos Aires (AEP).
How far is Santiago from Buenos Aires by plane?
Santiago (SCL) and Buenos Aires (AEP) are 713 miles (1,148 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SCL to AEP award flights?
9 programs can book at least one of the nonstop airlines: Delta SkyMiles, Virgin Atlantic Flying Club, Aeromexico Rewards, Air France-KLM Flying Blue, Alaska Atmos Rewards, China Eastern Eastern Miles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS and 1 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does SCL to AEP cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SCL to AEP with taxes and fees.
Where can I connect between Santiago and Buenos Aires?
The most direct connections are through Mendoza (MDZ), Cordoba (COR), Montevideo (MVD), Neuquen (NQN) and San Carlos de Bariloche (BRC). On 1 of them the same airline flies both flights, for example JetSMART through Mendoza.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.