| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | GRU | AEP | 19:08 | 21:27 |
Landed
|
Track > |
| Mar 26 | GRU | AEP | 19:01 | 21:26 |
Landed
|
Track > |
| Mar 24 | GRU | AEP | 18:48 | 21:22 |
Landed
|
Track > |
| Mar 23 | GRU | AEP | 19:16 | 21:39 |
Landed
|
Track > |
| Mar 22 | GRU | AEP | 19:10 | 21:35 |
Landed
|
Track > |
| Mar 21 | GRU | AEP | 19:13 | 22:04 |
Delayed
|
Track > |
| Mar 19 | GRU | AEP | 19:03 | 21:35 |
Landed
|
Track > |
| Mar 17 | GRU | AEP | 19:13 | 21:53 |
Landed Late
|
Track > |
| Mar 16 | GRU | AEP | 19:26 | 21:49 |
Delayed
|
Track > |
| Mar 15 | GRU | AEP | 19:02 | 21:25 |
Landed
|
Track > |
LAN Airlines Flight LA631 connects Sao Paulo, Brazil to Buenos Aires, Argentina, taking off from Sao Paulo Guarulhos International Airport GRU and landing at Buenos Aires Jorge Newbery Airport AEP.
How long is the LA631 flight from Sao Paulo to Buenos Aires?
The average flight time from Sao Paulo to Buenos Aires is 2 hours and 29 minutes. The flight distance is 1694 km / 1053 miles and the average flight speed is 683 km/h / 424 mph.
What is the On-Time Performance (OTP) of LAN Airlines Flight LA631 Sao Paulo to Buenos Aires?
The Airportia On-Time Performance Rating for LAN Airlines Flight LA631 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest LA631 flight?
The latest flight took off on Sunday, March 29th, 2026 with the flight status being Landed on 21:27.
How else can the flight LA631 be referenced as?
This LAN Airlines flight can also be referenced as LAN631, LA0631, LA 631, LAN 631.
How often is flight LA631 delayed?
On average, 60% of all LA631 flights are delayed. The average delay is 15 minutes.
Can I get compensation for my delayed or cancelled LA631 flight or baggage issues?
If your LA631 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our LA631 Flight Tracker above for more details.
Other flights departing from Sao Paulo GRU: G37680, LA4754, LA8039, LA3718
Other flights arriving at Buenos Aires AEP: AR1267, AR1625, AR1517, AR1901
All flights connecting Sao Paulo GRU to Buenos Aires AEP.