JJ3794
JJ3794 (TAM Brazilian Airlines) is a multi-stop service on 2 routes, busiest Brasília to Curitiba. Of 373 departures recorded from October 2024 to July 2026, 89.0% left on time, according to Brazil's ANAC.
- On-time departures89.0%of 373 flights
- Average delay1.8 min
- July 202631
- Cancelled0.5%
- Legs flown under this number2
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 23 | 30 | ▲ 30.4% |
| February | 20 | 27 | ▲ 35.0% |
| March | 20 | 30 | ▲ 50.0% |
| April | – | 29 | – |
| May | – | 31 | – |
| June | – | 21 | – |
| July | – | 31 | – |
| August | – | – | – |
| September | – | – | – |
| October | 6 | – | in progress |
| November | 20 | – | – |
| December | 30 | – | – |
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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 87.0% | 93.3% | ▲ 7.3% |
| February | 95.0% | 100.0% | ▲ 5.3% |
| March | 85.0% | 93.3% | ▲ 9.8% |
| April | – | 86.2% | – |
| May | – | 90.3% | – |
| June | – | 85.7% | – |
| July | – | 93.6% | – |
| August | – | – | – |
| September | – | – | – |
| October | 100.0% | – | in progress |
| November | 100.0% | – | – |
| December | 86.7% | – | – |
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 periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
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 99.5% 371
- Cancelled 0.5% 2
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 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 |
|---|---|---|---|---|
| BSB CWB Presidente Juscelino Kubitschek International Airport – Curitiba-Afonso Pena International Airport | 1,082 | 0.2 min | 92.2% | 255 |
| BSB SDU Presidente Juscelino Kubitschek International Airport – Santos Dumont Airport | 928 | 5.5 min | 81.9% | 118 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 85.7% | 0 |
| November 2024 | 19 | 19 | 73.7% | 0 |
| December 2024 | 22 | 20 | 65.0% | 2 |
| January 2025 | 23 | 23 | 87.0% | 0 |
| February 2025 | 20 | 20 | 95.0% | 0 |
| March 2025 | 20 | 20 | 85.0% | 0 |
| October 2025 | 6 | 6 | 100.0% | 0 |
| November 2025 | 20 | 20 | 100.0% | 0 |
| December 2025 | 30 | 30 | 86.7% | 0 |
| January 2026 | 30 | 30 | 93.3% | 0 |
| February 2026 | 27 | 27 | 100.0% | 0 |
| March 2026 | 30 | 30 | 93.3% | 0 |
| April 2026 | 29 | 29 | 86.2% | 0 |
| May 2026 | 31 | 31 | 90.3% | 0 |
| June 2026 | 21 | 21 | 85.7% | 0 |
| July 2026 | 31 | 31 | 93.6% | 0 |