LATAM Airlines LA3420 Flight Status
According to Trip.com real-time data, the LA3420 flight operated by LATAM Airlines on Oct 22, 2026 is scheduled to fly from Sao Paulo (GRU) to Porto Alegre (POA). The flight is expected to depart at 12:30 PM and land at 1:52 PM .
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight has arrived 5m early
1h 45m
Porto Alegre(POA)
2:10 PM
Scheduled: 2:15 PM, Oct 21
Porto Alegre–Salgado Filho International Airport T1 Check-in Counter
E
Boarding Gate
255
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1h 45m
Porto Alegre(POA)
1:52 PM
Scheduled: 2:15 PM, Oct 22
Porto Alegre–Salgado Filho International Airport T1 Check-in Counter
E
Boarding Gate
224
Arrival Gate
--
Baggage
--
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LATAM Airlines From BRL 582
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Scheduled
Your flight will depart on time.
1h 45m
Porto Alegre(POA)
2:25 PM
Scheduled: 2:25 PM, Oct 23
Porto Alegre–Salgado Filho International Airport T1 Check-in Counter
E
Boarding Gate
--
Arrival Gate
--
Baggage
--
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LATAM Airlines From BRL 582
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Sao Paulo to Porto Alegre or track other flights with our flight status tracker.
Flight.News
INMET has issued a weather alert for Porto Alegre starting October 22, 2026, at 00:01. The forecast indicates rainfall between 20 and 30 mm/h (up to 50 mm/day), intense winds of 40–60 km/h, and hail. There is a low risk of power outages, damage to crops, falling tree branches, and flooding.
LA3420 Aircraft Details
According to Trip.com real-time data, the LA3420 flight flying from Sao Paulo to Porto Alegre on 10/22/2026 is operated by the aircraft model Airbus A320. This aircraft has been in service for 11y, 5m. The aircraft is equipped with Up to 222 seats.
Airbus A320
Punctuality (Departure)
73
%
Punctuality (Arrival)
93
%
Late on average
2 minutes
Age
11y, 5m
Seats
Up to 222
Flight Distance
--
Economy
Premium Economy
In-Flight Services
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port
Seat Information
76 cm
More legroom than on 15% of flights
43 cm
Seat width better than on 3% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
Legroom
43 cm
Seat width
120°
Reclining Angle
3-3
Seat layout example
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Flight History for LA3420
Trip.com historical records show that the last LA3420 flight departed on Wed, Oct 21 from GRU at approximately 12:39 PM. This flight is expected to arrrive in POA at 2:10 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 17 | Sao Paulo (GRU) | Porto Alegre (POA) | 320 | 1:09 PM | 2:32 PM | Arrived |
| Sun, Oct 18 | Sao Paulo (GRU) | Porto Alegre (POA) | A21N | 2:27 PM | 3:53 PM | Arrived |
| Mon, Oct 19 | Sao Paulo (GRU) | Porto Alegre (POA) | 320 | 1:09 PM | 2:38 PM | Arrived |
| Tue, Oct 20 | Sao Paulo (GRU) | Porto Alegre (POA) | 320 | 12:40 PM | 2:08 PM | Arrived |
| Wed, Oct 21 | Sao Paulo (GRU) | Porto Alegre (POA) | A20N | 12:39 PM | 2:10 PM | Arrived |
| Thu, Oct 22 | Sao Paulo (GRU) | Porto Alegre (POA) | 320 | 12:30 PM | 1:52 PM | Scheduled |
| Fri, Oct 23 | Sao Paulo (GRU) | Porto Alegre (POA) | 320 | 12:40 PM | 2:25 PM | Scheduled |
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LA3420 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of LA3420 is 73% (Late on average 25 minutes), and the on-time arrival rate is 93% (Late on average 2 minutes).
On-Time Departures
Punctuality
73
%
Late on average
25 minutes
Early
0
%
On time
73
%
30 mins late
23
%
60 mins late
0
%
90 mins late
3
%
Canceled
0
%
On-Time Arrivals
Punctuality
93
%
Late on average
2 minutes
Early
63
%
On time
30
%
30 mins late
3
%
60 mins late
3
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight la3420?
Flight la3420 has not departed yet and is currently on schedule. Scheduled departure 12:30 PM, arrival 2:15 PM (updated Oct 22, 2026).Is flight la3420 on time today?
Flight la3420 has not departed yet and is currently on schedule. Scheduled departure is 12:30 PM, with arrival at 2:15 PM. Recheck gate and timing before you head to the airport.Has flight la3420 departed yet? What is the departure time?
Flight la3420 is scheduled to depart at 12:30 PM. The latest actual or estimated departure time is 12:30 PM, and the current status is Scheduled (updated Oct 22, 2026).When is flight la3420 scheduled to arrive?
Flight la3420 is scheduled to arrive at 2:15 PM. The latest estimated or actual arrival time is 1:52 PM. Status is Scheduled as of Oct 22, 2026.What is the gate information for flight la3420?
For flight la3420, the departure terminal is T2 and the boarding gate is 224. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight la3420 fly?
Flight la3420 is operated by LATAM Airlines from Sao Paulo (GRU) to Porto Alegre (POA). Typical flight time is about 1 hour45 minutes; operating days may include Thursday.How can I check real-time status for flight la3420?
Track flight la3420 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 la3420 is delayed or canceled, what should I do?
If la3420 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 22, 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 la3420 departed from Sao Paulo?
Flight la3420 has not departed from Sao Paulo (GRU) yet and is currently on schedule for 12:30 PM.What is the seat configuration for flight la3420?
Flight la3420 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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Arrival Info: Porto Alegre Weather & Current Time
Clear
|
17°C - 24°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Sao Paulo 13:52
|
Porto Alegre 13:52
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