JJ4524
JJ4524 (TAM Brazilian Airlines) is a multi-stop service on 2 routes, busiest São Paulo to Porto Alegre. Of 551 departures recorded from October 2024 to June 2026, 80.8% left on time, according to Brazil's ANAC.
- On-time departures80.8%of 551 flights
- Average delay7.9 min
- June 202624▼ 17.2%vs June 2025
- Cancelled1.8%
- Legs flown under this number2
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 31 | 0.0% |
| February | 28 | 23 | ▼ 17.9% |
| March | 31 | 30 | ▼ 3.2% |
| April | 29 | 30 | ▲ 3.4% |
| May | 30 | 31 | ▲ 3.3% |
| June | 29 | 24 | ▼ 17.2% |
| July | 31 | – | – |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 28 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jun) | 178 | 169 | ▼ 5.1% |
according to Brazil's ANAC · October 2024 → June 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 80.0% | 87.1% | ▲ 8.9% |
| February | 69.2% | 95.7% | ▲ 38.2% |
| March | 79.3% | 86.7% | ▲ 9.3% |
| April | 86.2% | 76.7% | ▼ 11.1% |
| May | 92.9% | 87.1% | ▼ 6.2% |
| June | 72.4% | 58.3% | ▼ 19.4% |
| July | 89.7% | – | – |
| August | 71.0% | – | – |
| September | 86.7% | – | – |
| October | 76.7% | – | in progress |
| November | 85.7% | – | – |
| December | 71.4% | – | – |
| Year-to-date average (Jan–Jun) | 80.0% | 81.9% | ▲ 2.4% |
according to Brazil's ANAC · October 2024 → June 2026
Average departure delay by month
according to Brazil's ANAC · October 2024 → June 2026
Cancelled departures by month
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 2 | 0 | ▼ 100.0% |
| March | 2 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 2 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 2 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jun) | 7 | 0 | ▼ 100.0% |
according to Brazil's ANAC · October 2024 → June 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 98.2% 541
- Cancelled 1.8% 10
Share of all recorded flights in the period, all legs. · Oct 28, 2024 → Jun 24, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| GRU POA São Paulo/Guarulhos–Governor André Franco Montoro International Airport – Porto Alegre-Salgado Filho International Airport | 866 | 7.9 min | 80.8% | 541 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 4 | 3 | 66.7% | 1 |
| November 2024 | 6 | 6 | 83.3% | 0 |
| December 2024 | 16 | 16 | 81.3% | 0 |
| January 2025 | 31 | 30 | 80.0% | 1 |
| February 2025 | 28 | 26 | 69.2% | 2 |
| March 2025 | 31 | 29 | 79.3% | 2 |
| April 2025 | 29 | 29 | 86.2% | 0 |
| May 2025 | 30 | 28 | 92.9% | 2 |
| June 2025 | 29 | 29 | 72.4% | 0 |
| July 2025 | 31 | 29 | 89.7% | 2 |
| August 2025 | 31 | 31 | 71.0% | 0 |
| September 2025 | 30 | 30 | 86.7% | 0 |
| October 2025 | 30 | 30 | 76.7% | 0 |
| November 2025 | 28 | 28 | 85.7% | 0 |
| December 2025 | 28 | 28 | 71.4% | 0 |
| January 2026 | 31 | 31 | 87.1% | 0 |
| February 2026 | 23 | 23 | 95.7% | 0 |
| March 2026 | 30 | 30 | 86.7% | 0 |
| April 2026 | 30 | 30 | 76.7% | 0 |
| May 2026 | 31 | 31 | 87.1% | 0 |
| June 2026 | 24 | 24 | 58.3% | 0 |