JJ4781
JJ4781 (TAM Brazilian Airlines) is a multi-stop service on 5 routes, busiest Florianópolis to Porto Alegre. Of 412 departures recorded from October 2024 to July 2026, 86.1% left on time, according to Brazil's ANAC.
- On-time departures86.1%of 412 flights
- Average delay2.3 min
- July 202631
- Cancelled0.7%
- Legs flown under this number5
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 31 | 0.0% |
| February | 2 | 28 | ▲ 1,300.0% |
| March | 18 | 31 | ▲ 72.2% |
| April | – | 30 | – |
| May | – | 31 | – |
| June | – | 30 | – |
| July | – | 31 | – |
| August | 17 | – | – |
| September | 26 | – | – |
| October | 27 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 71.0% | 83.9% | ▲ 18.2% |
| February | 100.0% | 92.9% | ▼ 7.1% |
| March | 100.0% | 83.9% | ▼ 16.1% |
| April | – | 90.0% | – |
| May | – | 93.6% | – |
| June | – | 73.3% | – |
| July | – | 93.6% | – |
| August | 94.1% | – | – |
| September | 100.0% | – | – |
| October | 96.3% | – | in progress |
| November | 75.9% | – | – |
| December | 66.7% | – | – |
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 periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
according to Brazil's ANAC · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.3% 409
- Cancelled 0.7% 3
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| FLN POA Hercílio Luz International Airport – Porto Alegre-Salgado Filho International Airport | 363 | 4.2 min | 83.8% | 279 |
| FLN CGH Hercílio Luz International Airport – Congonhas–Deputado Freitas Nobre Airport | 488 | -7.3 min | 98.4% | 64 |
| 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 | 8.0 min | 77.6% | 49 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 2 | 2 | 100.0% | 0 |
| December 2024 | 16 | 16 | 87.5% | 0 |
| January 2025 | 31 | 31 | 71.0% | 0 |
| February 2025 | 2 | 2 | 100.0% | 0 |
| March 2025 | 18 | 17 | 100.0% | 1 |
| August 2025 | 17 | 17 | 94.1% | 0 |
| September 2025 | 26 | 26 | 100.0% | 0 |
| October 2025 | 27 | 27 | 96.3% | 0 |
| November 2025 | 30 | 29 | 75.9% | 1 |
| December 2025 | 31 | 30 | 66.7% | 1 |
| January 2026 | 31 | 31 | 83.9% | 0 |
| February 2026 | 28 | 28 | 92.9% | 0 |
| March 2026 | 31 | 31 | 83.9% | 0 |
| April 2026 | 30 | 30 | 90.0% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 30 | 30 | 73.3% | 0 |
| July 2026 | 31 | 31 | 93.6% | 0 |