JJ3852
JJ3852 (TAM Brazilian Airlines) flies Brasília to Teresina. Of 644 departures recorded from October 2024 to July 2026, 86.9% left on time, according to Brazil's ANAC.
according to Brazil's ANAC · Oct 12, 2024 → Jul 31, 2026 only flights to or from one country, not the full total
Recorded departures by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 31 | 0.0% |
| February | 28 | 27 | ▼ 3.6% |
| March | 31 | 31 | 0.0% |
| April | 30 | 28 | ▼ 6.7% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 22 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jul) | 212 | 209 | ▼ 1.4% |
according to Brazil's ANAC · October 2024 → July 2026
On-time departures by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 87.1% | 74.2% | ▼ 14.8% |
| February | 100.0% | 74.1% | ▼ 25.9% |
| March | 87.1% | 87.1% | 0.0% |
| April | 93.3% | 78.6% | ▼ 15.8% |
| May | 100.0% | 100.0% | 0.0% |
| June | 86.7% | 86.7% | 0.0% |
| July | 90.3% | 90.0% | ▼ 0.4% |
| August | 87.1% | – | – |
| September | 90.0% | – | – |
| October | 77.4% | – | in progress |
| November | 95.5% | – | – |
| December | 71.4% | – | – |
| Year-to-date average (Jan–Jul) | 92.1% | 84.4% | ▼ 8.4% |
according to Brazil's ANAC · October 2024 → July 2026
Average departure delay by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
according to Brazil's ANAC · October 2024 → July 2026
Cancelled departures by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 1 |
according to Brazil's ANAC · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 99.7% 642
- Cancelled 0.3% 2
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BSB THE Presidente Juscelino Kubitschek International Airport – Senador Petrônio Portela Airport | 1,325 | 3.6 min | 86.9% | 644 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 85.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 31 | 30 | 73.3% | 1 |
| January 2025 | 31 | 31 | 87.1% | 0 |
| February 2025 | 28 | 28 | 100.0% | 0 |
| March 2025 | 31 | 31 | 87.1% | 0 |
| April 2025 | 30 | 30 | 93.3% | 0 |
| May 2025 | 31 | 31 | 100.0% | 0 |
| June 2025 | 30 | 30 | 86.7% | 0 |
| July 2025 | 31 | 31 | 90.3% | 0 |
| August 2025 | 31 | 31 | 87.1% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 77.4% | 0 |
| November 2025 | 22 | 22 | 95.5% | 0 |
| December 2025 | 28 | 28 | 71.4% | 0 |
| January 2026 | 31 | 31 | 74.2% | 0 |
| February 2026 | 27 | 27 | 74.1% | 0 |
| March 2026 | 31 | 31 | 87.1% | 0 |
| April 2026 | 28 | 28 | 78.6% | 0 |
| May 2026 | 31 | 31 | 100.0% | 0 |
| June 2026 | 30 | 30 | 86.7% | 0 |
| July 2026 | 31 | 30 | 90.0% | 1 |