AEP → GRUBuenos Aires to São Paulo

live

Direct flights from Buenos Aires (AEP) to São Paulo (GRU): 21 nonstop departures observed each week across 3 airlines. 68% of the last 25 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes late. No cancellations were recorded across the 25 tracked flights. The nonstop covers 1,695 km, an estimated 2 hours 40 minutes in the air. Measured by Pro Flight Search from live flight boards at Buenos Aires and São Paulo. Updated 22 October 2026 at 16:39 UTC.

Today, AEP → GRU

Thu 22 Oct · local times
JJ8033LATAM BRASIL45 min late

The AEP board at 13:39 shows departure at 13:40 instead of 12:55, gate 16 (TAA).

Later cancelled
2.2%of 416 past LATAM BRASIL flights whose board showed 40 to 70 min late
Still to leave today
G37641 13:40GOL LINHAS AÉREAS · then JJ8143 14:55, AR1250 16:40
Track JJ8033 →
JJ8193LATAM BRASILIn the air, 29 min late

Left AEP at 12:14, 29 min after its 11:45 slot.

Track JJ8193 →
  1. 06:20 AR1242Aerolineas Argentinas Left 07:03 +43 Landed 09:11 +6
  2. 09:00 G37649GOL LINHAS AÉREAS Sched 09:00Departure not confirmed by the board ·
  3. 10:20 JJ8139LATAM BRASIL Left 10:32 +12 ·
  4. 11:45 JJ8193LATAM BRASIL Left 12:14 +29 ·
  5. 12:55 JJ8033LATAM BRASIL Est. 13:40 +45Gate 16 · TAA ·
  6. 13:40 G37641GOL LINHAS AÉREAS On scheduleFinal call · Gate 18 · TAA ·
  7. 14:55 JJ8143LATAM BRASIL On scheduleTAA ·
  8. 16:40 AR1250AEROLINEAS ARGENTINAS On scheduleTAA ·
  9. 18:20 G37643GOL LINHAS AÉREAS On scheduleTAA ·
  10. 18:20 JJ8035LATAM BRASIL On scheduleTAA ·
  11. 19:40 AR1240AEROLINEAS ARGENTINAS On scheduleTAA ·
  12. 21:45 JJ8141LATAM BRASIL On scheduleTAA ·
  13. · LA8139LATAM On schedule GRU 13:00scheduled

Checked AEP board 13:39 · GRU board 10:03

AEP Buenos Aires heavy · +39
GRU São Paulo smooth · +14
1,695 km · ~2h 40m est.
dep bank 03:15–21:4521x weekly
Runs mixed · 3 airlines · 21x weekly · nonstop
68% on time

of the last 25 operated AEP → GRU flights arrived within 15 minutes

Median arrival delay is +5 min. 0 of 25 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+5 minacross the last 25 operated legs
Flight time~2h 40mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 25

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AEROLINEAS ARGENTINASGOL LINHAS AÉREASLATAM Brasil

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 ARGENTINASAR29% on time

Flights AR1242 06:20 daily · AR1246 11:55 Mo Tu Fr Sa Su · AR1250 16:40 Mo We Th Fr Su · AR1240 varies daily

GOL LINHAS AÉREASG383% on time

Flights G37645 03:15 Mo We Fr Su · G37649 09:00 daily · G37641 13:30 daily

LATAM BrasilJJ83% on time

Flights JJ8139 10:35 daily · JJ8193 11:45 daily · JJ8033 12:55 daily · JJ8035 18:20 daily

History

operated legs · board outcomes
10-22AR1242dep +43 → arr+6
10-22JJ8139departed+12
10-22JJ8193departed+29
10-21AR1240dep +62 → arr+17
10-21AR1242dep +8 → arr−28
10-21AR1250dep +90 → arr+61
10-21G37643dep +24 → arr−11
10-21G37645dep +3 → arr−13
10-21G37649dep +26 → arr−8
10-21JJ8033dep +25 → arr+5
10-21JJ8035dep +11 → arr+0
10-21JJ8139dep +15 → arr−6
10-21JJ8141dep +9 → arr+0
10-21JJ8193departed+5
10-20AR1240dep +69 → arr+32
10-20AR1242departed+33
10-20AR1246dep +66 → arr+34
10-20G37641dep +41 → arr−6
10-20G37643dep +19 → arr−26
10-20G37649departed+45
10-20JJ8033dep +61 → arr+4
10-20JJ8035dep +8 → arr+1
10-20JJ8139departed+35
10-20JJ8141departed+8
10-20JJ8193departed+4

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 🌤 clear · ESE 16 kt Full AEP delay board →
GRUSão Paulo +14 min smooth ⛅ mostly cloudy · ENE 5 kt Full GRU 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 São Paulo route actually runs

Pro Flight Search records official board updates for nonstop AEP to GRU 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 São Paulo (GRU) route reliability, measured from operated flights on official airport boards.

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

AEP to GRU questions

Is AEP–GRU running on time right now?

Some delays possible. The departure side at AEP is the weaker end, route health score 65/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on AEP–GRU?

Operators schedule morning departures around 03:15 and evening departures around 18:20 from AEP. Earlier flights typically land before destination-airport delays accumulate later in the day; check the GRU delay card to confirm conditions when you'd arrive.

How long is the flight from AEP to GRU?

Great-circle distance is 1,695 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 150–175 min gate-to-gate on this route.

How often does AEP–GRU fly?

3 carriers operate this route, around 76 flights a week between them. Compare carrier days and times in the airline list above.