JJ4797
JJ4797 (TAM Brazilian Airlines) is a multi-stop service on 3 routes, busiest Curitiba to Porto Alegre. Of 208 departures recorded from October 2024 to March 2026, 92.2% left on time, according to Brazil's ANAC.
- On-time departures92.2%of 208 flights
- Average delay-1.8 min
- March 202616
- Cancelled1.4%
- Legs flown under this number3
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods11 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 22 | 17 | ▼ 22.7% |
| February | 2 | 12 | ▲ 500.0% |
| March | – | 16 | – |
| April | – | – | – |
| May | 21 | – | – |
| June | 21 | – | – |
| July | – | – | – |
| August | – | – | – |
| September | 21 | – | – |
| October | 21 | – | in progress |
| November | 16 | – | – |
| December | 16 | – | – |
according to Brazil's ANAC · October 2024 → March 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 periods11 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 94.1% | ▼ 5.9% |
| February | 100.0% | 100.0% | 0.0% |
| March | – | 100.0% | – |
| April | – | – | – |
| May | 95.0% | – | – |
| June | 95.2% | – | – |
| July | – | – | – |
| August | – | – | – |
| September | 90.5% | – | – |
| October | 90.5% | – | in progress |
| November | 87.5% | – | – |
| December | 73.3% | – | – |
according to Brazil's ANAC · October 2024 → March 2026
Average departure delay by month
Months without data are left blank.
according to Brazil's ANAC · October 2024 → March 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods11 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 1 | – |
| March | – | 0 | – |
| April | – | – | – |
| May | 1 | – | – |
| June | 0 | – | – |
| July | – | – | – |
| August | – | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
according to Brazil's ANAC · October 2024 → March 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 98.6% 205
- Cancelled 1.4% 3
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Mar 28, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| CWB POA Curitiba-Afonso Pena International Airport – Porto Alegre-Salgado Filho International Airport | 534 | -0.6 min | 91.8% | 161 |
| AJU GRU Aracaju - Santa Maria Airport – São Paulo/Guarulhos–Governor André Franco Montoro International Airport | 1,705 | -9.8 min | 100.0% | 37 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 10 | 10 | 70.0% | 0 |
| December 2024 | 13 | 13 | 100.0% | 0 |
| January 2025 | 22 | 22 | 100.0% | 0 |
| February 2025 | 2 | 2 | 100.0% | 0 |
| May 2025 | 21 | 20 | 95.0% | 1 |
| June 2025 | 21 | 21 | 95.2% | 0 |
| September 2025 | 21 | 21 | 90.5% | 0 |
| October 2025 | 21 | 21 | 90.5% | 0 |
| November 2025 | 16 | 16 | 87.5% | 0 |
| December 2025 | 16 | 15 | 73.3% | 1 |
| January 2026 | 17 | 17 | 94.1% | 0 |
| February 2026 | 12 | 11 | 100.0% | 1 |
| March 2026 | 16 | 16 | 100.0% | 0 |