--- title: "Santiago to Buenos Aires flights: who flies SCL-AEP" description: "LATAM Chile, Aerolíneas Argentinas and 2 more airlines fly nonstop from SCL to AEP, about 79 flights a week. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/scl-aep" url: "https://2lnr.com/routes/scl-aep.md" date_modified: "2026-10-18T05:10:47Z" --- # Santiago to Buenos Aires (SCL-AEP): nonstop flights and who flies them LATAM Chile, Aerolíneas Argentinas, B&H Airlines, and Sky Airline fly nonstop between Santiago (SCL) and Buenos Aires (AEP), roughly 79 times a week. The timetable below shows the nonstop scheduled at 2h 3m to 3h 12m for the 713 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See SCL to AEP on the interactive map [Get started free](https://2lnr.com/login) 79 Flights a week, 4-week average 2h 3m to 3h 12m Scheduled flight time 713 mi Nonstop distance Free To get started ## Santiago to Buenos Aires flight schedule Scheduled nonstop departures for SCL to AEP starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Santiago (SCL) to Buenos Aires (AEP) | Date | Flight | Airline | Departs SCL | Arrives AEP | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | H2 537 | Sky Airline | 08:53 | 11:00 | 2h 7m | Airbus A320neo | | Thu, Oct 22 | JA 3881 | B&H Airlines | 09:12 | 11:20 | 2h 8m | Airbus A320 | | Thu, Oct 22 | AR 1281 | Aerolíneas Argentinas | 10:15 | 12:20 | 2h 5m | [Boeing 737-800](https://2lnr.com/seatmaps/ar/737-800.md) | | Thu, Oct 22 | LA 455 | LATAM Chile | 11:47 | 14:50 | 3h 3m | [Airbus A320](https://2lnr.com/seatmaps/la/a320.md) | | Thu, Oct 22 | AR 1283 | Aerolíneas Argentinas | 14:35 | 16:40 | 2h 5m | Boeing 737-800 | | Thu, Oct 22 | LA 425 | LATAM Chile | 17:37 | 19:40 | 2h 3m | Airbus A320 | | Thu, Oct 22 | H2 535 | Sky Airline | 18:33 | 20:40 | 2h 7m | Airbus A320neo | | Thu, Oct 22 | JA 737 | B&H Airlines | 19:12 | 21:20 | 2h 8m | Airbus A320 | | Thu, Oct 22 | LA 427 | LATAM Chile | 19:27 | 21:30 | 2h 3m | Airbus A320 | | Thu, Oct 22 | AR 1287 | Aerolíneas Argentinas | 21:35 | 23:40 | 2h 5m | Boeing 737-800 | | Fri, Oct 23 | H2 537 | Sky Airline | 08:53 | 11:00 | 2h 7m | Airbus A320neo | | Fri, Oct 23 | JA 3881 | B&H Airlines | 09:09 | 11:20 | 2h 11m | Airbus A321 | | Fri, Oct 23 | AR 1281 | Aerolíneas Argentinas | 10:15 | 12:20 | 2h 5m | [Boeing 737-700](https://2lnr.com/seatmaps/ar/737-700.md) | | Fri, Oct 23 | LA 455 | LATAM Chile | 11:47 | 14:50 | 3h 3m | Airbus A320 | | Fri, Oct 23 | JA 731 | B&H Airlines | 13:22 | 15:30 | 2h 8m | Airbus A320 | | Fri, Oct 23 | JA 735 | B&H Airlines | 13:25 | 15:30 | 2h 5m | Airbus A321 | | Fri, Oct 23 | AR 1283 | Aerolíneas Argentinas | 14:35 | 16:40 | 2h 5m | Boeing 737-800 | | Fri, Oct 23 | LA 425 | LATAM Chile | 17:37 | 19:40 | 2h 3m | Airbus A320 | | Fri, Oct 23 | H2 535 | Sky Airline | 18:33 | 20:40 | 2h 7m | Airbus A320neo | | Fri, Oct 23 | AR 1285 | Aerolíneas Argentinas | 18:35 | 21:40 | 3h 5m | Boeing 737-800 | | Fri, Oct 23 | JA 737 | B&H Airlines | 19:12 | 21:20 | 2h 8m | Airbus A320 | | Fri, Oct 23 | LA 427 | LATAM Chile | 19:27 | 21:30 | 2h 3m | Airbus A320 | | Fri, Oct 23 | AR 1287 | Aerolíneas Argentinas | 21:50 | 23:55 | 2h 5m | Boeing 737-800 | | Sat, Oct 24 | H2 537 | Sky Airline | 08:53 | 11:00 | 2h 7m | Airbus A320neo | | Sat, Oct 24 | JA 3881 | B&H Airlines | 09:12 | 11:20 | 2h 8m | Airbus A320 | | Sat, Oct 24 | AR 1281 | Aerolíneas Argentinas | 10:15 | 12:20 | 2h 5m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ar/737-max-8.md) | | Sat, Oct 24 | LA 455 | LATAM Chile | 12:47 | 14:50 | 2h 3m | Airbus A320 | | Sat, Oct 24 | JA 731 | B&H Airlines | 13:22 | 15:30 | 2h 8m | Airbus A320 | | Sat, Oct 24 | JA 737 | B&H Airlines | 13:25 | 15:30 | 2h 5m | Airbus A321 | | Sat, Oct 24 | AR 1283 | Aerolíneas Argentinas | 14:35 | 17:40 | 3h 5m | Boeing 737-800 | | Sat, Oct 24 | LA 425 | LATAM Chile | 17:37 | 19:40 | 2h 3m | Airbus A320 | | Sat, Oct 24 | AR 1285 | Aerolíneas Argentinas | 17:55 | 21:00 | 3h 5m | Boeing 737-700 | | Sat, Oct 24 | H2 535 | Sky Airline | 18:33 | 20:40 | 2h 7m | Airbus A320neo | | Sat, Oct 24 | JA 735 | B&H Airlines | 19:12 | 21:20 | 2h 8m | Airbus A320 | | Sat, Oct 24 | LA 427 | LATAM Chile | 19:27 | 21:30 | 2h 3m | Airbus A320 | | Sat, Oct 24 | AR 1287 | Aerolíneas Argentinas | 20:50 | 23:55 | 3h 5m | Boeing 737-800 | | Sun, Oct 25 | JA 3881 | B&H Airlines | 09:09 | 11:20 | 2h 11m | Airbus A320 | | Sun, Oct 25 | AR 1281 | Aerolíneas Argentinas | 10:15 | 12:20 | 2h 5m | Boeing 737 MAX 8 | | Sun, Oct 25 | LA 455 | LATAM Chile | 11:28 | 14:40 | 3h 12m | Airbus A320 | | Sun, Oct 25 | JA 733 | B&H Airlines | 13:22 | 15:30 | 2h 8m | Airbus A320 | Showing the first 40 of 77 scheduled SCL to AEP departures across 7 days with service, starting October 22, 2026. Every remaining date is on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SCL to AEP date on the interactive map ## Aircraft on the Santiago to Buenos Aires nonstop In the schedule table on this page, B&H Airlines flies the Airbus A320 and the Airbus A321. Aerolíneas Argentinas flies the [Boeing 737-800](https://2lnr.com/seatmaps/ar/737-800.md), the [Boeing 737-700](https://2lnr.com/seatmaps/ar/737-700.md), and the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ar/737-max-8.md). LATAM Chile flies the [Airbus A320](https://2lnr.com/seatmaps/la/a320.md). Sky Airline flies the Airbus A320neo. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full SCL to AEP nonstop schedule This page carries the full SCL to AEP nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each SCL to AEP nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SCL to AEP on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Santiago to Buenos Aires nonstop Carriers operating SCL to AEP nonstop in the current schedule. - [LATAM Chile (LA) route map](https://2lnr.com/routes/airlines/la.md)\ [The aircraft LA flies](https://2lnr.com/seatmaps/la.md) - [Aerolíneas Argentinas (AR) route map](https://2lnr.com/routes/airlines/ar.md)\ [The aircraft AR flies](https://2lnr.com/seatmaps/ar.md) - [B&H Airlines (JA) route map](https://2lnr.com/routes/airlines/ja.md)\ [The aircraft JA flies](https://2lnr.com/seatmaps/ja.md) - [Sky Airline (H2) route map](https://2lnr.com/routes/airlines/h2.md)\ [The aircraft H2 flies](https://2lnr.com/seatmaps/h2.md) See SCL to AEP on the interactive map → ## Frequently asked questions about SCL to AEP **How long is the flight from Santiago (SCL) to Buenos Aires (AEP)?** Scheduled flight times from Santiago (SCL) to Buenos Aires (AEP) run from 2h 3m to 3h 12m across the departures in the schedule table on this page. The nonstop covers about 713 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SCL to AEP?** LATAM Chile, Aerolíneas Argentinas, B&H Airlines, and Sky Airline fly SCL to AEP nonstop. 2LNR doesn't show award or upgrade space for any of them on SCL to AEP, so this page carries the schedule rather than a space claim. **How many flights a week are there from SCL to AEP?** About 79 nonstop flights a week run between Santiago (SCL) and Buenos Aires (AEP) in the current schedule, operated by LATAM Chile, Aerolíneas Argentinas, B&H Airlines, and Sky Airline. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SCL to AEP depart?** Scheduled SCL to AEP nonstops in the next 7 days with service leave between 08:53 and 21:50, local time at Santiago. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SCL to AEP nonstop?** The schedule table on this page lists 14 flight numbers for SCL to AEP nonstops, including AR 1281 and AR 1283 on Aerolíneas Argentinas; JA 737 and JA 3881 on B&H Airlines; LA 425 and LA 455 on LATAM Chile; and H2 535 and H2 537 on Sky Airline. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on SCL to AEP?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying SCL to AEP. The page carries the full SCL to AEP nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [AEP to SCL nonstop flights](https://2lnr.com/routes/aep-scl.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Santiago (SCL)](https://2lnr.com/routes/scl.md), or [every route from Buenos Aires (AEP)](https://2lnr.com/routes/aep.md). Nonstops to Buenos Aires (AEP) from other airports within 150 miles of Santiago (SCL): - [Mendoza (MDZ) to Buenos Aires (AEP)](https://2lnr.com/routes/mdz-aep.md), 122 miles from SCL Nonstops from Santiago (SCL) to other airports within 150 miles of Buenos Aires (AEP): - [Santiago (SCL) to Buenos Aires (EZE)](https://2lnr.com/routes/scl-eze.md), 19 miles from AEP - [Santiago (SCL) to Montevideo (MVD)](https://2lnr.com/routes/scl-mvd.md), 137 miles from AEP Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full SCL to AEP nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)