LATAM Airlines

LA3900 Flight Status

According to the latest from Trip.com for LATAM Airlines Flight LA3900 from Sao Paulo to Rio de Janeiro (CGH–SDU): Great news — Flight LA3900 has landed safely at Santos Dumont Airport (SDU) at 7:16 AM local time, arriving about 4m early.

Thu, Jul 2

Fri, Jul 3

SAO-RIO

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Arrived

The flight has arrived 9m early

Sao Paulo(CGH)

6:31 AM

Scheduled: 6:20 AM, Jul 2

São Paulo–Congonhas Airport

Rio de Janeiro(SDU)

7:11 AM

Scheduled: 7:20 AM, Jul 2

Santos Dumont Airport

Check-in Counter

01-25

Boarding Gate

Arrival Gate

Baggage

SAO-RIO

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Arrived

The flight has arrived 4m early

Sao Paulo(CGH)

6:37 AM

Scheduled: 6:20 AM, Jul 3

São Paulo–Congonhas Airport

Rio de Janeiro(SDU)

7:16 AM

Scheduled: 7:20 AM, Jul 3

Santos Dumont Airport

Check-in Counter

01-25

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Sao Paulo to Rio de Janeiro to find your schedule.

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Flights from Sao Paulo to Rio de Janeiro

LA3900

Track the Previous Flight Status: Landed at Sao Paulo

LA3943

Rio de Janeiro (RIO)

Sao Paulo (SAO)

Scheduled: 8:55 PM

17m early

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LA3900 Aircraft Details

According to Trip.com real-time data, the LA3900 flight flying from Sao Paulo to Rio de Janeiro on 7/3/2026 is operated by the aircraft model Airbus A319. This aircraft has been in service for 16y, 11m. The aircraft is equipped with 132 seats.

Airbus A319

Punctuality (Departure)

97%

Punctuality (Arrival)

100%

Early on average

7 minutes

Age

16y, 11m

Seats

132

Flight Distance

Economy

Premium Economy

In-Flight Services

Snacks

Inflight entertainment is available

Wi-Fi (additional charge)

Unknown

Seat Information

74 cm

More legroom than on 17% of flights

46 cm

Seat width better than on 87% of flights

100°

Reclining Angle

3-3

Seat layout example

In-Flight Services

Snacks

Inflight entertainment is available

Wi-Fi (additional charge)

Power outlet

Seat Information

Legroom

Seat width

Reclining Angle

3-3

Seat layout example

Flight History for LA3900

Trip.com historical records show that the last LA3900 flight departed on Thu, Jul 2 from CGH at approximately 6:31 AM. This flight is expected to arrrive in SDU at 7:11 AM.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Thu, Jun 25	Sao Paulo (CGH)	Rio de Janeiro (SDU)	319	6:38 AM	7:15 AM	Arrived
Fri, Jun 26	Sao Paulo (CGH)	Rio de Janeiro (SDU)	319	6:34 AM	7:15 AM	Arrived
Mon, Jun 29	Sao Paulo (CGH)	Rio de Janeiro (SDU)	319	6:47 AM	7:27 AM	Arrived
Tue, Jun 30	Sao Paulo (CGH)	Rio de Janeiro (SDU)	319	6:45 AM	7:21 AM	Arrived
Wed, Jul 1	Sao Paulo (CGH)	Rio de Janeiro (SDU)	319	6:28 AM	7:15 AM	Arrived
Thu, Jul 2	Sao Paulo (CGH)	Rio de Janeiro (SDU)	319	6:31 AM	7:11 AM	Arrived
Fri, Jul 3	Sao Paulo (CGH)	Rio de Janeiro (SDU)	319	6:37 AM	7:16 AM	Arrived

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LA3900 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of LA3900 is 97% (Late on average 12 minutes), and the on-time arrival rate is 100% (Early on average 7 minutes).

On-Time Departures

Punctuality

97%

Late on average 12 minutes

Early

On time

90%

30 mins late

60 mins late

90 mins late

Canceled

On-Time Arrivals