JJ3778
JJ3778 (TAM Brazilian Airlines) is a multi-stop service on 3 routes, busiest Brasília to Natal. Of 165 departures recorded from October 2024 to July 2026, 90.1% left on time, according to Brazil's ANAC.
- On-time departures90.1%of 165 flights
- Average delay2.6 min
- July 202623
- Cancelled1.8%
- Legs flown under this number3
Recorded departures by month
Short series — JJ3778 has only 11 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods8 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 13 | 31 | ▲ 138.5% |
| February | 12 | 8 | ▼ 33.3% |
| March | 13 | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 16 | – |
| July | – | 23 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 17 | – | – |
according to Brazil's ANAC · October 2024 → July 2026
On-time departures by month
Short series — JJ3778 has only 11 months so far. Enough to show the level now, not enough to read a trend.
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 periods8 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 92.3% | 100.0% | ▲ 8.3% |
| February | 100.0% | 100.0% | 0.0% |
| March | 92.3% | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 68.8% | – |
| July | – | 81.8% | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 94.1% | – | – |
according to Brazil's ANAC · October 2024 → July 2026
Average departure delay by month
Short series — JJ3778 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to Brazil's ANAC · October 2024 → July 2026
Cancelled departures by month
Short series — JJ3778 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 0 | 1 | – |
| March | 0 | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 1 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| 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 98.2% 162
- Cancelled 1.8% 3
Share of all recorded flights in the period, all legs. · Oct 15, 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 |
|---|---|---|---|---|
| BSB NAT Presidente Juscelino Kubitschek International Airport – Rio Grande do Norte/São Gonçalo do Amarante–Governador Aluízio Alves International Airport | 1,771 | 2.4 min | 91.4% | 70 |
| CWB IGU Curitiba-Afonso Pena International Airport – Cataratas International Airport | 533 | -1.9 min | 98.2% | 56 |
| GRU NVT São Paulo/Guarulhos–Governor André Franco Montoro International Airport – Ministro Victor Konder International Airport | 442 | 9.3 min | 76.3% | 39 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 6 | 6 | 100.0% | 0 |
| November 2024 | 13 | 13 | 92.3% | 0 |
| December 2024 | 13 | 13 | 76.9% | 0 |
| January 2025 | 13 | 13 | 92.3% | 0 |
| February 2025 | 12 | 12 | 100.0% | 0 |
| March 2025 | 13 | 13 | 92.3% | 0 |
| December 2025 | 17 | 17 | 94.1% | 0 |
| January 2026 | 31 | 30 | 100.0% | 1 |
| February 2026 | 8 | 7 | 100.0% | 1 |
| June 2026 | 16 | 16 | 68.8% | 0 |
| July 2026 | 23 | 22 | 81.8% | 1 |