AEP → SCLBuenos Aires to Santiago

live

Direct flights from Buenos Aires (AEP) to Santiago (SCL): 35 nonstop departures observed each week across 5 airlines. 52% of the last 29 operated flights arrived within 15 minutes of schedule. The median arrival is 14 minutes late. No cancellations were recorded across the 29 tracked flights. The nonstop covers 1,147 km, an estimated 1 hour 58 minutes in the air. Measured by Pro Flight Search from live flight boards at Buenos Aires and Santiago. Updated 26 October 2026 at 20:23 UTC.

Today, AEP → SCL

Mon 26 Oct · local times
AR1284AEROLINEAS ARGENTINAS30 min late

The AEP board at 17:23 shows departure at 19:05 instead of 18:35, gate 20 (TAA).

Later cancelled
0.4%of 1,952 past AEROLINEAS ARGENTINAS flights whose board showed 20 to 40 min late
Still to leave today
LA424 21:00LATAM CHILE · then H2536 21:30, JA738 22:10
Track AR1284 →
AR1280Aerolineas ArgentinasIn the air, 32 min late

Left AEP at 07:32, 32 min after its 07:00 slot.

Likely landing
about 09:30middle half 09:21 to 09:39 · sched 09:25

Landing estimate from 152,216 tracked flights of 2 to 4 hours that left 30 to 59 min late. The SCL board has not posted a landing time yet. How planes make up time

Track AR1280 →
  1. 05:40 WJ3880JETSMART AIRLINES Left 05:50 +10 ·
  2. 07:00 AR1280Aerolineas Argentinas Left 07:32 +32 SCL about 09:30In the air · sched 09:25
  3. 09:00 LP2445LATAM PERU Left 09:19 +19 ·
  4. 11:50 H2538Sky Airline Left 12:23 +33 SCL about 14:15In the air · sched 14:11
  5. 12:20 AR1282Aerolineas Argentinas Left 13:25 +65 SCL about 15:25In the air · sched 14:45
  6. 15:50 LA454LATAM Left 15:57 +7 SCL 18:06In the air · scheduled landing
  7. 18:35 AR1284AEROLINEAS ARGENTINAS Est. 19:05 +30Gate 20 · TAA ·
  8. 21:00 LA424LATAM CHILE On scheduleTAA ·
  9. 21:30 H2536SKY AIRLINE On scheduleTAA ·
  10. 22:10 JA738JETSMART CHILE On scheduleTAA ·
  11. 22:30 LA426LATAM CHILE On scheduleTAA ·
  12. · JA3880JetSMART On schedule SCL 08:08scheduled

Checked AEP board 17:23 · SCL board 15:48

AEP Buenos Aires heavy · +39
SCL Santiago smooth · +0
1,147 km · ~1h 58m est.
dep bank 05:45–22:3035x weekly
Runs rough · 5 airlines · 35x weekly · nonstop
52% on time

of the last 29 operated AEP → SCL flights arrived within 15 minutes

Median arrival delay is +14 min. 0 of 29 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+14 minacross the last 29 operated legs
Flight time~1h 58mestimated from route distance
Weekly departures35x5 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 29

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AEROLINEAS ARGENTINASJETSMART AIRLINESJETSMART CHILELATAM CHILE

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
AEROLINEAS ARGENTINASAR11% on time

Flights AR1280 07:00 daily · AR1282 12:20 Mo Tu We Th Fr Su · AR1284 varies Mo Sa · AR1286 varies Tu We Th Fr Su

JETSMART AIRLINESWJ

Flights WJ3880 05:45 daily

JETSMART CHILEJA

Flights JA730 16:30 Fr Sa · JA732 16:30 Su · JA734 22:10 Sa · JA736 22:10 Tu We Th Fr Su

LATAM CHILELA71% on time

Flights LA2445 09:25 Tu We Th · LA454 15:45 daily · LA424 21:00 daily · LA426 22:30 daily

SKY AIRLINEH2

Flights H2538 11:55 Mo Tu We Th Fr Sa · H2536 21:30 daily

History

operated legs · board outcomes
10-26AR1280departed+32
10-26AR1282departed+65
10-26H2538departed+33
10-26LA454departed+7
10-26LP2445departed+19
10-26WJ3880departed+10
10-25AR1280departed+26
10-25AR1282departed+75
10-25AR1286departed+50
10-25H2536departed+1
10-25JA732departed+12
10-25JA736departed+14
10-25LA424departed+14
10-25LA426departed+0
10-25LA454departed+17
10-25LP2445departed+1
10-25WJ3880departed+212
10-24AR1280departed+20
10-24AR1284departed+247
10-24H2536departed+14
10-24H2538departed+5
10-24JA730departed+33
10-24JA734departed+13
10-24LA424departed+8
10-24LA428departed+0
10-24LA454departed+36
10-24WJ3880departed+10
10-23AR1280departed+7
10-23AR1282departed+43

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
AEPBuenos Aires +39 min heavy 🌤 scattered clouds · ENE 7 kt Full AEP delay board →
SCLSantiago +0 min smooth 🌤 mostly cloudy · SSW 12 kt Full SCL delay board →

Weather lens

Current conditions put the pressure at AEP: 34% odds of a 15+ minute delay and around +5 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Buenos Aires to Santiago route actually runs

Pro Flight Search records official board updates for nonstop AEP to SCL flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Buenos Aires (AEP) to Santiago (SCL) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/AEP-SCL
How we measure this →

AEP to SCL questions

Is AEP–SCL running on time right now?

Mostly on schedule. The departure side at AEP is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on AEP–SCL?

Operators schedule morning departures around 05:45 and evening departures around 21:00 from AEP. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SCL delay card to confirm conditions when you'd arrive.

How long is the flight from AEP to SCL?

Great-circle distance is 1,147 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 111–128 min gate-to-gate on this route.

How often does AEP–SCL fly?

5 carriers operate this route, around 74 flights a week between them. Compare carrier days and times in the airline list above.