LATAM Airlines LA8142 Flight Status
Based on Trip.com’s real-time data, the LA8142 flight operated by LATAM Airlines on Sep 20, 2026 is scheduled to fly from Sao Paulo (GRU) to Buenos Aires (AEP). The flight is expected to depart at 11:00 and land at 13:38 .
Sat, Sep 19
Sun, Sep 20
Mon, Sep 21
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Arrived
The flight has arrived 12m late
Sao Paulo(GRU)
11:46
Scheduled: 11:00, Sep 19
São Paulo/Guarulhos–Governor André Franco Montoro International Airport T3 3h
Check-in Counter
F
Boarding Gate
301
Arrival Gate
--
Baggage
3I
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Scheduled
Your flight will depart on time.
Sao Paulo(GRU)
11:00
Scheduled: 11:00, Sep 20
São Paulo/Guarulhos–Governor André Franco Montoro International Airport T3 3h
Check-in Counter
F
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
Sao Paulo(GRU)
11:00
Scheduled: 11:00, Sep 21
São Paulo/Guarulhos–Governor André Franco Montoro International Airport T3 3h
Check-in Counter
F
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Sao Paulo to Buenos Aires or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
LA3253
|
Fortaleza (FOR) 
Sao Paulo (SAO)
Sao Paulo (SAO)Scheduled: 09:40
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LA8142 Aircraft Details
According to Trip.com real-time data, the LA8142 flight flying from Sao Paulo to Buenos Aires on 9/20/2026 is operated by the aircraft model Airbus A320. This aircraft has been in service for 1y, 2m. The aircraft is equipped with 174 seats.
Airbus A320
Punctuality (Departure)
90%
Punctuality (Arrival)
93%
Early on average
1 minute
Age
1y, 2m
Seats
174
Distance
--
Economy
Premium Economy
Onboard Amenities
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port
Seating Plan
76 cm
More legroom than on 3% of flights
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
81 cm
Legroom
43 cm
Seat width
120°
Reclining Angle
3-3
Seat layout example
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Flight History for LA8142
Trip.com historical records show that the last LA8142 flight departed on Sat, Sep 19 from GRU at approximately 11:46. This flight is expected to arrrive in AEP at 14:12.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Sao Paulo (GRU) | Buenos Aires (AEP) | 320 | 11:23 | 13:55 | Arrived |
| Wed, Sep 16 | Sao Paulo (GRU) | Buenos Aires (AEP) | 320 | 11:03 | 13:43 | Arrived |
| Thu, Sep 17 | Sao Paulo (GRU) | Buenos Aires (AEP) | 320 | 11:13 | 13:50 | Arrived |
| Fri, Sep 18 | Sao Paulo (GRU) | Buenos Aires (AEP) | A20N | 11:04 | 13:48 | Arrived |
| Sat, Sep 19 | Sao Paulo (GRU) | Buenos Aires (AEP) | A20N | 11:46 | 14:12 | Arrived |
| Sun, Sep 20 | Sao Paulo (GRU) | Buenos Aires (AEP) | A20N | 11:00 | 13:38 | Scheduled |
| Mon, Sep 21 | Sao Paulo (GRU) | Buenos Aires (AEP) | A20N | 11:00 | 14:00 | Scheduled |
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LA8142 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of LA8142 is 90% (Late on average 18 minutes), and the on-time arrival rate is 93% (Early on average 1 minute).
On-Time Departures
Punctuality
90%
Late on average 18 minutes
Early
7%
On time
83%
30 mins late
3%
60 mins late
7%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
93%
Early on average 1 minute
Early
70%
On time
23%
30 mins late
3%
60 mins late
3%
90 mins late
0%
Cancelled
0%
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Frequently Asked Questions
What is the current status of flight la8142?
Flight la8142 has not departed yet and is currently on schedule. Scheduled departure 11:00, arrival 14:00 (updated Sep 20, 2026).Is flight la8142 on time today?
Flight la8142 has not departed yet and is currently on schedule. Scheduled departure is 11:00, with arrival at 14:00. Recheck gate and timing before you head to the airport.Has flight la8142 departed yet? What is the departure time?
Flight la8142 is scheduled to depart at 11:00. The latest actual or estimated departure time is 11:00, and the current status is Scheduled (updated Sep 20, 2026).When is flight la8142 scheduled to arrive?
Flight la8142 is scheduled to arrive at 14:00. The latest estimated or actual arrival time is 13:38. Status is Scheduled as of Sep 20, 2026.What route does flight la8142 fly?
Flight la8142 is operated by LATAM Airlines from Sao Paulo (GRU) to Buenos Aires (AEP). Typical flight time is about 3 hours; operating days may include Sunday.How can I check real-time status for flight la8142?
Track flight la8142 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight la8142 is delayed or canceled, what should I do?
If la8142 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 2026). Contact LATAM Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight la8142 departed from Sao Paulo?
Flight la8142 has not departed from Sao Paulo (GRU) yet and is currently on schedule for 11:00.What is the seat configuration for flight la8142?
Flight la8142 usually flies a Airbus A320 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Destination Info: Buenos Aires Weather & Time
Showers
|
15°C - 19°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Sao Paulo 13:38| Buenos Aires 13:38
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