Santiago to Buenos Aires flights: who flies SCL-AEP

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
Thu, Oct 22	LA 455	LATAM Chile	11:47	14:50	3h 3m	Airbus A320
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
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
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, the Boeing 737-700, and the Boeing 737 MAX 8. LATAM Chile flies the Airbus A320. 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.

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.