JJ3639
JJ3639 (TAM Brazilian Airlines) flies Cuiabá to São Paulo. Of 523 departures recorded from October 2024 to July 2026, 85.2% left on time, according to Brazil's ANAC.
- On-time departures85.2%of 523 flights
- Average delay2.8 min
- July 202622▼ 29.0%vs July 2025
- Cancelled0.6%
Recorded departures by month
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 30 | – |
| February | – | 21 | – |
| March | 2 | 28 | ▲ 1,300.0% |
| April | 29 | 26 | ▼ 10.3% |
| May | 31 | 30 | ▼ 3.2% |
| June | 30 | 29 | ▼ 3.3% |
| July | 31 | 22 | ▼ 29.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 27 | – | – |
| December | 30 | – | – |
according to Brazil's ANAC · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 86.2% | – |
| February | – | 95.0% | – |
| March | 100.0% | 89.3% | ▼ 10.7% |
| April | 89.7% | 84.6% | ▼ 5.6% |
| May | 96.8% | 73.3% | ▼ 24.2% |
| June | 90.0% | 65.5% | ▼ 27.2% |
| July | 83.9% | 86.4% | ▲ 3.0% |
| August | 77.4% | – | – |
| September | 93.3% | – | – |
| October | 83.3% | – | in progress |
| November | 81.5% | – | – |
| December | 93.3% | – | – |
according to Brazil's ANAC · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to Brazil's ANAC · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 1 | – |
| February | – | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to Brazil's ANAC · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 99.4% 520
- Cancelled 0.6% 3
Share of all recorded flights in the period, all legs. · Oct 27, 2024 → Jul 30, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| CGB GRU Várzea Grande–Marechal Rondon International Airport – São Paulo/Guarulhos–Governor André Franco Montoro International Airport | 1,330 | 2.8 min | 85.2% | 523 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 5 | 5 | 80.0% | 0 |
| November 2024 | 30 | 29 | 86.2% | 1 |
| December 2024 | 31 | 31 | 80.7% | 0 |
| March 2025 | 2 | 2 | 100.0% | 0 |
| April 2025 | 29 | 29 | 89.7% | 0 |
| May 2025 | 31 | 31 | 96.8% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 31 | 31 | 83.9% | 0 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 30 | 30 | 83.3% | 0 |
| November 2025 | 27 | 27 | 81.5% | 0 |
| December 2025 | 30 | 30 | 93.3% | 0 |
| January 2026 | 30 | 29 | 86.2% | 1 |
| February 2026 | 21 | 20 | 95.0% | 1 |
| March 2026 | 28 | 28 | 89.3% | 0 |
| April 2026 | 26 | 26 | 84.6% | 0 |
| May 2026 | 30 | 30 | 73.3% | 0 |
| June 2026 | 29 | 29 | 65.5% | 0 |
| July 2026 | 22 | 22 | 86.4% | 0 |