JJ3786
JJ3786 (TAM Brazilian Airlines) flies Brasília to Rio de Janeiro. Of 515 departures recorded from October 2024 to July 2026, 89.5% left on time, according to Brazil's ANAC.
- On-time departures89.5%of 515 flights
- Average delay0.7 min
- July 202631▲ 40.9%vs July 2025
- Cancelled2.1%
Recorded departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | – | – |
| February | 28 | 20 | ▼ 28.6% |
| March | 26 | 31 | ▲ 19.2% |
| April | 21 | 30 | ▲ 42.9% |
| May | 21 | 30 | ▲ 42.9% |
| June | 21 | 28 | ▲ 33.3% |
| July | 22 | 31 | ▲ 40.9% |
| August | 21 | – | – |
| September | 22 | – | – |
| October | 24 | – | in progress |
| November | 30 | – | – |
| December | 14 | – | – |
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 93.1% | – | – |
| February | 100.0% | 85.0% | ▼ 15.0% |
| March | 100.0% | 93.6% | ▼ 6.5% |
| April | 85.7% | 93.3% | ▲ 8.9% |
| May | 95.2% | 83.3% | ▼ 12.5% |
| June | 95.2% | 71.4% | ▼ 25.0% |
| July | 85.0% | 86.7% | ▲ 2.0% |
| August | 90.5% | – | – |
| September | 85.7% | – | – |
| October | 83.3% | – | in progress |
| November | 90.0% | – | – |
| December | 72.7% | – | – |
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 periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | – | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 2 | 1 | ▼ 50.0% |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 3 | – | – |
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 97.9% 504
- Cancelled 2.1% 11
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BSB SDU Presidente Juscelino Kubitschek International Airport – Santos Dumont Airport | 928 | 0.7 min | 89.5% | 515 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 9 | 7 | 85.7% | 2 |
| November 2024 | 27 | 27 | 96.3% | 0 |
| December 2024 | 28 | 28 | 92.9% | 0 |
| January 2025 | 31 | 29 | 93.1% | 2 |
| February 2025 | 28 | 28 | 100.0% | 0 |
| March 2025 | 26 | 26 | 100.0% | 0 |
| April 2025 | 21 | 21 | 85.7% | 0 |
| May 2025 | 21 | 21 | 95.2% | 0 |
| June 2025 | 21 | 21 | 95.2% | 0 |
| July 2025 | 22 | 20 | 85.0% | 2 |
| August 2025 | 21 | 21 | 90.5% | 0 |
| September 2025 | 22 | 21 | 85.7% | 1 |
| October 2025 | 24 | 24 | 83.3% | 0 |
| November 2025 | 30 | 30 | 90.0% | 0 |
| December 2025 | 14 | 11 | 72.7% | 3 |
| February 2026 | 20 | 20 | 85.0% | 0 |
| March 2026 | 31 | 31 | 93.6% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 30 | 30 | 83.3% | 0 |
| June 2026 | 28 | 28 | 71.4% | 0 |
| July 2026 | 31 | 30 | 86.7% | 1 |