LIM → AEPLima to Buenos Aires

live

Direct flights from Lima (LIM) to Buenos Aires (AEP): 47 nonstop departures observed each week across 7 airlines. 89% of the last 64 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 64 tracked flights. The nonstop covers 3,138 km, an estimated 4 hours 31 minutes in the air. Measured by Pro Flight Search from live flight boards at Lima and Buenos Aires. Updated 7 September 2026 at 14:24 UTC.

LIM Lima smooth · +10
AEP Buenos Aires smooth · +0
3,138 km · ~4h 31m est.
dep bank 01:15–21:5547x weekly
Runs reliable · 7 airlines · 47x weekly · nonstop
89% on time

of the last 64 operated LIM → AEP flights arrived within 15 minutes

Median arrival delay is +2 min. 0 of 64 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+2 minacross the last 64 operated legs
Flight time~4h 31mestimated from route distance
Weekly departures47x7 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 64

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aerolineas ArgentinasJETSMART PERUJetsmart PerúLAN Peru

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 ArgentinasAR

Flights AR1365 21:45 Mo We Fr Sa Su

JETSMART PERUJZ100% on time

Flights JZ7800 04:20 daily

Jetsmart PerúJA100% on time

Flights JA7800 21:55 daily

LAN PeruLA69% on time

Flights LA2465 01:15 daily · LA2445 02:05 Mo Tu We Th Fr Su · LA2380 09:30 daily · LA2369 12:00 daily

LATAM PERULP100% on time

Flights LP2465 07:40 daily · LP2445 varies daily · LP2380 16:00 daily · LP2369 18:30 daily

SKY AIRLINE PERUH8100% on time

Flights H85811 08:30 daily

Sky Airline PerúH267% on time

Flights H25811 02:00 daily

History

operated legs · board outcomes
09-07H25811departed+14
09-07H85811arrived−30
09-07LA2465departed+19
09-07LP2445arrived−45
09-07LP2465arrived−23
09-06AR1365dep −13 → arr−47
09-06H25811departed+11
09-06H85811arrived−33
09-06JA7800departed+9
09-06JZ7800arrived−21
09-06LA2369departed+4
09-06LA2380departed+9
09-06LA2445departed+10
09-06LA2465departed+16
09-06LP2369arrived−27
09-06LP2380arrived−25
09-06LP2445arrived−34
09-06LP2465arrived−22
09-05AR1365dep +5 → arr−36
09-05H25811departed+13
09-05H85811arrived−30
09-05JA7800departed+9
09-05JZ7800arrived−29
09-05LA2369departed+6
09-05LA2380departed+20
09-05LA2465departed+9
09-05LP2369arrived−17
09-05LP2380arrived−18
09-05LP2465arrived−30
09-04AR1365dep +31 → arr+11
09-04H25811departed+28
09-04H85811arrived−9
09-04JA7800departed+14
09-04JZ7800arrived−14
09-04LA2369departed+2
09-04LA2380departed+25
09-04LA2445departed+15
09-04LA2465departed+9
09-04LP2369arrived−30
09-04LP2380arrived−8

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
LIMLima +10 min smooth ⛅ mostly cloudy · WSW 6 kt Full LIM delay board →
AEPBuenos Aires +0 min smooth 🌤 mostly cloudy · N 8 kt Full AEP delay board →

Weather lens

Current conditions put the pressure at AEP: 34% odds of a 15+ minute delay and around +7 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Lima to Buenos Aires route actually runs

Pro Flight Search records official board updates for nonstop LIM to AEP 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 — Lima (LIM) to Buenos Aires (AEP) route reliability, measured from operated flights on official airport boards.

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

LIM to AEP questions

Is LIM–AEP running on time right now?

Smooth skies ahead. The departure side at LIM is the weaker end, route health score 87/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on LIM–AEP?

Operators schedule morning departures around 01:15 and evening departures around 21:45 from LIM. Earlier flights typically land before destination-airport delays accumulate later in the day; check the AEP delay card to confirm conditions when you'd arrive.

How long is the flight from LIM to AEP?

Great-circle distance is 3,138 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 252–299 min gate-to-gate on this route.

How often does LIM–AEP fly?

7 carriers operate this route, around 88 flights a week between them. Compare carrier days and times in the airline list above.