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LATAM Airlines LATAM Airlines

LA3973 Flight Status

Based on Trip.com’s real-time data, the LA3973 flight operated by LATAM Airlines on Nov 4, 2026 is scheduled to fly from Porto Alegre (POA) to Rio de Janeiro (SDU). The flight is expected to depart at 19:55 and land at 21:22 .
Tue, Nov 3
Wed, Nov 4
Thu, Nov 5
POA-RIO

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 14m early
Porto Alegre(POA)
20:15
Scheduled: 19:55, Nov 3
Porto Alegre–Salgado Filho International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 1h 55m
Rio de Janeiro(SDU)
21:36
Scheduled: 21:50, Nov 3
Santos Dumont Airport T1
Check-in Counter
B
Boarding Gate
118
Arrival Gate
--
Baggage
1
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LATAM Airlines From PLN 379
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POA-RIO

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Scheduled
Your flight will depart on time.
Porto Alegre(POA)
19:55
Scheduled: 19:55, Nov 4
Porto Alegre–Salgado Filho International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 1h 55m
Rio de Janeiro(SDU)
21:22
Scheduled: 21:50, Nov 4
Santos Dumont Airport T1
Check-in Counter
B
Boarding Gate
118
Arrival Gate
--
Baggage
5
Show more
Need a flight from Porto Alegre to Rio de Janeiro?
LATAM Airlines From PLN 379
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POA-RIO

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Scheduled
Your flight will depart on time.
Porto Alegre(POA)
19:55
Scheduled: 19:55, Nov 5
Porto Alegre–Salgado Filho International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 1h 55m
Rio de Janeiro(SDU)
21:50
Scheduled: 21:50, Nov 5
Santos Dumont Airport T1
Check-in Counter
B
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Porto Alegre to Rio de Janeiro?
LATAM Airlines From PLN 379
Search flights
Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Porto Alegre to Rio de Janeiro or track other flights with our flight status tracker.
Flight.News
INMET has issued a severe weather alert for Rio de Janeiro starting on 04/11/2026 at 00:00. The forecast warns of rainfall between 20 and 30 mm/h or up to 50 mm/day, intense winds of 40–60 km/h, and hail. There is a low risk of power outages, crop damage, falling tree branches, and flooding.

Track the Previous Flight Status: Scheduled

LA3972
|
Rio de Janeiro (RIO) Porto Alegre (POA)
Scheduled: 19:15
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LA3973 Aircraft Details

According to Trip.com real-time data, the LA3973 flight flying from Porto Alegre to Rio de Janeiro on 11/4/2026 is operated by the aircraft model Airbus A319. This aircraft has been in service for 16y, 10m. The aircraft is equipped with 132 seats.
flight status
Airbus A319
Punctuality (Departure)
100 %
Punctuality (Arrival)
100 %
Early on average
19 minutes
Age
16y, 10m
Seats
132
Distance
--

Flight History for LA3973

Trip.com historical records show that the last LA3973 flight departed on Tue, Nov 3 from POA at approximately 20:15. This flight is expected to arrrive in SDU at 21:36.
Date Airport Aircraft Type Departure Arrival Status
Departure Arrival
Fri, Oct 30 Porto Alegre (POA) Rio de Janeiro (SDU) 319 19:57 21:25 Arrived
Sat, Oct 31 Porto Alegre (POA) Rio de Janeiro (SDU) 319 20:05 21:31 Arrived
Sun, Nov 1 Porto Alegre (POA) Rio de Janeiro (SDU) 319 20:09 21:35 Arrived
Mon, Nov 2 Porto Alegre (POA) Rio de Janeiro (SDU) 319 19:58 21:29 Arrived
Tue, Nov 3 Porto Alegre (POA) Rio de Janeiro (SDU) 319 20:15 21:36 Arrived
Wed, Nov 4 Porto Alegre (POA) Rio de Janeiro (SDU) 319 19:55 21:22 Scheduled
Thu, Nov 5 Porto Alegre (POA) Rio de Janeiro (SDU) 319 19:55 21:50 Scheduled

LA3973 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of LA3973 is 100% (Late on average 6 minutes), and the on-time arrival rate is 100% (Early on average 19 minutes).

On-Time Departures
Punctuality
100 %
Late on average 6 minutes
Early
0 %
On time
100 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Cancelled
0 %
On-Time Arrivals
Punctuality
100 %
Early on average 19 minutes
Early
89 %
On time
11 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Cancelled
0 %

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Frequently Asked Questions

  • What is the current status of flight la3973?

    Flight la3973 has not departed yet and is currently on schedule. Scheduled departure 19:55, arrival 21:50 (updated Nov 4, 2026).
  • Flight la3973 has not departed yet and is currently on schedule. Scheduled departure is 19:55, with arrival at 21:50. Recheck gate and timing before you head to the airport.
  • Flight la3973 is scheduled to depart at 19:55. The latest actual or estimated departure time is 19:55, and the current status is Scheduled (updated Nov 4, 2026).
  • Flight la3973 is scheduled to arrive at 21:50. The latest estimated or actual arrival time is 21:22. Status is Scheduled as of Nov 4, 2026.
  • For flight la3973, the departure terminal is T1 and the boarding gate is 118. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • After arrival, baggage for flight la3973 is expected at carousel 5 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.
  • Flight la3973 is operated by LATAM Airlines from Porto Alegre (POA) to Rio de Janeiro (SDU). Typical flight time is about 1 hour55 minutes; operating days may include Wednesday.
  • Track flight la3973 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 la3973 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 4, 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.
  • Flight la3973 has not departed from Porto Alegre (POA) yet and is currently on schedule for 19:55.
  • Flight la3973 usually flies a Airbus A319 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: Rio de Janeiro Weather & Time

weatherIcon
Mostly clear
|
23°C - 32°C
Expected weather conditions upon arrival
timeDifferenceIcon
0 hour time difference
Time on arrival: Porto Alegre 21:22 | Rio de Janeiro 21:22

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