JJ4548
JJ4548 (TAM Brazilian Airlines) flies São Paulo to Rio De Janeiro. Of 575 departures recorded from October 2024 to June 2026, 72.1% left on time, according to Brazil's ANAC.
- On-time departures72.1%of 575 flights
- Average delay12.0 min
- June 202624▲ 4.3%vs June 2025
- Cancelled0.9%
according to Brazil's ANAC · Oct 12, 2024 → Jun 30, 2026 only flights to or from one country, not the full total
Recorded departures by month
Partial coverage: only flights touching the source country · 21 of 21 periods have data
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 30 | ▼ 3.2% |
| February | 28 | 28 | 0.0% |
| March | 26 | 30 | ▲ 15.4% |
| April | 22 | 23 | ▲ 4.5% |
| May | 22 | 30 | ▲ 36.4% |
| June | 23 | 24 | ▲ 4.3% |
| July | 31 | – | – |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 30 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jun) | 152 | 165 | ▲ 8.6% |
according to Brazil's ANAC · October 2024 → June 2026
On-time departures by month
Partial coverage: only flights touching the source country · 21 of 21 periods have data
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 71.0% | 60.0% | ▼ 15.5% |
| February | 59.3% | 78.6% | ▲ 32.6% |
| March | 84.6% | 83.3% | ▼ 1.5% |
| April | 72.7% | 73.9% | ▲ 1.6% |
| May | 86.4% | 86.7% | ▲ 0.4% |
| June | 100.0% | 66.7% | ▼ 33.3% |
| July | 67.7% | – | – |
| August | 71.0% | – | – |
| September | 73.3% | – | – |
| October | 70.0% | – | in progress |
| November | 62.1% | – | – |
| December | 63.3% | – | – |
| Year-to-date average (Jan–Jun) | 79.0% | 74.9% | ▼ 5.2% |
according to Brazil's ANAC · October 2024 → June 2026
Average departure delay by month
Partial coverage: only flights touching the source country · 21 of 21 periods have data
according to Brazil's ANAC · October 2024 → June 2026
Cancelled departures by month
Partial coverage: only flights touching the source country · 21 of 21 periods have data
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jun) | 1 | 0 | ▼ 100.0% |
according to Brazil's ANAC · October 2024 → June 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 99.1% 570
- Cancelled 0.9% 5
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jun 30, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| GRU GIG São Paulo/Guarulhos–Governor André Franco Montoro International Airport – Rio de Janeiro Galeão – Tom Jobim International Airport | 336 | 12.0 min | 72.1% | 575 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 19 | 73.7% | 1 |
| November 2024 | 28 | 27 | 59.3% | 1 |
| December 2024 | 28 | 27 | 59.3% | 1 |
| January 2025 | 31 | 31 | 71.0% | 0 |
| February 2025 | 28 | 27 | 59.3% | 1 |
| March 2025 | 26 | 26 | 84.6% | 0 |
| April 2025 | 22 | 22 | 72.7% | 0 |
| May 2025 | 22 | 22 | 86.4% | 0 |
| June 2025 | 23 | 23 | 100.0% | 0 |
| July 2025 | 31 | 31 | 67.7% | 0 |
| August 2025 | 31 | 31 | 71.0% | 0 |
| September 2025 | 30 | 30 | 73.3% | 0 |
| October 2025 | 30 | 30 | 70.0% | 0 |
| November 2025 | 30 | 29 | 62.1% | 1 |
| December 2025 | 30 | 30 | 63.3% | 0 |
| January 2026 | 30 | 30 | 60.0% | 0 |
| February 2026 | 28 | 28 | 78.6% | 0 |
| March 2026 | 30 | 30 | 83.3% | 0 |
| April 2026 | 23 | 23 | 73.9% | 0 |
| May 2026 | 30 | 30 | 86.7% | 0 |
| June 2026 | 24 | 24 | 66.7% | 0 |