JJ3420
JJ3420 (TAM Brazilian Airlines) flies São Paulo to Porto Alegre. Of 583 departures recorded from December 2024 to July 2026, 75.1% left on time, according to Brazil's ANAC.
- On-time departures75.1%of 583 flights
- Average delay10.8 min
- July 202631▲ 0.0%vs July 2025
- Cancelled4.8%
according to Brazil's ANAC · Dec 16, 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 · 20 of 20 periods have data
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 30 | ▼ 3.2% |
| February | 28 | 28 | 0.0% |
| March | 30 | 30 | 0.0% |
| April | 28 | 28 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 209 | 208 | ▼ 0.5% |
according to Brazil's ANAC · December 2024 → July 2026
On-time departures by month
Partial coverage: only flights touching the source country · 20 of 20 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 | 86.2% | 93.1% | ▲ 8.0% |
| February | 59.3% | 71.4% | ▲ 20.5% |
| March | 75.9% | 83.3% | ▲ 9.8% |
| April | 85.7% | 71.4% | ▼ 16.7% |
| May | 86.7% | 73.3% | ▼ 15.4% |
| June | 67.9% | 83.3% | ▲ 22.8% |
| July | 74.1% | 67.7% | ▼ 8.5% |
| August | 76.9% | – | – |
| September | 82.8% | – | – |
| October | 73.9% | – | in progress |
| November | 53.6% | – | – |
| December | 56.7% | – | – |
| Year-to-date average (Jan–Jul) | 76.5% | 77.7% | ▲ 1.5% |
according to Brazil's ANAC · December 2024 → July 2026
Average departure delay by month
Partial coverage: only flights touching the source country · 20 of 20 periods have data
according to Brazil's ANAC · December 2024 → July 2026
Cancelled departures by month
Partial coverage: only flights touching the source country · 20 of 20 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 1 | ▼ 50.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 1 | 1 | 0.0% |
| June | 2 | 0 | ▼ 100.0% |
| July | 4 | 0 | ▼ 100.0% |
| August | 5 | – | – |
| September | 1 | – | – |
| October | 7 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 11 | 2 | ▼ 81.8% |
according to Brazil's ANAC · December 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 95.2% 555
- Cancelled 4.8% 28
Share of all recorded flights in the period, all legs. · Dec 16, 2024 → Jul 31, 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 | 10.8 min | 75.1% | 583 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 15 | 15 | 80.0% | 0 |
| January 2025 | 31 | 29 | 86.2% | 2 |
| February 2025 | 28 | 27 | 59.3% | 1 |
| March 2025 | 30 | 29 | 75.9% | 1 |
| April 2025 | 28 | 28 | 85.7% | 0 |
| May 2025 | 31 | 30 | 86.7% | 1 |
| June 2025 | 30 | 28 | 67.9% | 2 |
| July 2025 | 31 | 27 | 74.1% | 4 |
| August 2025 | 31 | 26 | 76.9% | 5 |
| September 2025 | 30 | 29 | 82.8% | 1 |
| October 2025 | 30 | 23 | 73.9% | 7 |
| November 2025 | 29 | 28 | 53.6% | 1 |
| December 2025 | 31 | 30 | 56.7% | 1 |
| January 2026 | 30 | 29 | 93.1% | 1 |
| February 2026 | 28 | 28 | 71.4% | 0 |
| March 2026 | 30 | 30 | 83.3% | 0 |
| April 2026 | 28 | 28 | 71.4% | 0 |
| May 2026 | 31 | 30 | 73.3% | 1 |
| June 2026 | 30 | 30 | 83.3% | 0 |
| July 2026 | 31 | 31 | 67.7% | 0 |