JJ3439
JJ3439 (TAM Brazilian Airlines) flies Natal to São Paulo. Of 633 departures recorded from October 2024 to July 2026, 72.9% left on time, according to Brazil's ANAC.
- On-time departures72.9%of 633 flights
- Average delay10.7 min
- July 202629▼ 6.5%vs July 2025
- Cancelled1.6%
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 | 28 | 0.0% |
| March | 11 | 31 | ▲ 181.8% |
| April | 29 | 28 | ▼ 3.4% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 29 | ▼ 6.5% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 191 | 208 | ▲ 8.9% |
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 | 96.6% | 70.0% | ▼ 27.5% |
| February | 76.9% | 55.6% | ▼ 27.8% |
| March | 90.9% | 77.4% | ▼ 14.8% |
| April | 62.1% | 67.9% | ▲ 9.3% |
| May | 93.3% | 51.6% | ▼ 44.7% |
| June | 80.0% | 43.3% | ▼ 45.8% |
| July | 74.2% | 65.5% | ▼ 11.7% |
| August | 83.9% | – | – |
| September | 73.3% | – | – |
| October | 83.9% | – | in progress |
| November | 73.3% | – | – |
| December | 61.3% | – | – |
| Year-to-date average (Jan–Jul) | 82.0% | 61.6% | ▼ 24.9% |
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 | 2 | 1 | ▼ 50.0% |
| February | 2 | 1 | ▼ 50.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 5 | 2 | ▼ 60.0% |
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 98.4% 623
- Cancelled 1.6% 10
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 |
|---|---|---|---|---|
| NAT GRU Rio Grande do Norte/São Gonçalo do Amarante–Governador Aluízio Alves International Airport – São Paulo/Guarulhos–Governor André Franco Montoro International Airport | 2,296 | 10.7 min | 72.9% | 633 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 19 | 79.0% | 1 |
| November 2024 | 30 | 29 | 79.3% | 1 |
| December 2024 | 31 | 30 | 76.7% | 1 |
| January 2025 | 31 | 29 | 96.6% | 2 |
| February 2025 | 28 | 26 | 76.9% | 2 |
| March 2025 | 11 | 11 | 90.9% | 0 |
| April 2025 | 29 | 29 | 62.1% | 0 |
| May 2025 | 31 | 30 | 93.3% | 1 |
| June 2025 | 30 | 30 | 80.0% | 0 |
| July 2025 | 31 | 31 | 74.2% | 0 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 73.3% | 0 |
| October 2025 | 31 | 31 | 83.9% | 0 |
| November 2025 | 30 | 30 | 73.3% | 0 |
| December 2025 | 31 | 31 | 61.3% | 0 |
| January 2026 | 31 | 30 | 70.0% | 1 |
| February 2026 | 28 | 27 | 55.6% | 1 |
| March 2026 | 31 | 31 | 77.4% | 0 |
| April 2026 | 28 | 28 | 67.9% | 0 |
| May 2026 | 31 | 31 | 51.6% | 0 |
| June 2026 | 30 | 30 | 43.3% | 0 |
| July 2026 | 29 | 29 | 65.5% | 0 |