AD4905
AD4905 (Azul Linhas Aéreas Brasileiras) is a multi-stop service on 3 routes, busiest Rio de Janeiro to São Paulo. Of 318 departures recorded from October 2024 to February 2026, 83.6% left on time, according to Brazil's ANAC.
- On-time departures83.6%of 318 flights
- Average delay5.9 min
- February 202616▼ 33.3%vs February 2025
- Cancelled2.2%
- 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 periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 27 | 14 | ▼ 48.1% |
| February | 24 | 16 | ▼ 33.3% |
| March | 23 | – | – |
| April | 20 | – | – |
| May | 20 | – | – |
| June | 19 | – | – |
| July | 23 | – | – |
| August | 21 | – | – |
| September | 22 | – | – |
| October | 18 | – | in progress |
| November | – | – | – |
| December | 4 | – | – |
| Year to date (Jan–Feb) | 51 | 30 | ▼ 41.2% |
according to Brazil's ANAC · October 2024 → February 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 | 74.1% | 64.3% | ▼ 13.2% |
| February | 100.0% | 68.8% | ▼ 31.3% |
| March | 95.7% | – | – |
| April | 100.0% | – | – |
| May | 79.0% | – | – |
| June | 84.2% | – | – |
| July | 95.7% | – | – |
| August | 95.2% | – | – |
| September | 84.2% | – | – |
| October | 77.8% | – | in progress |
| November | – | – | – |
| December | 50.0% | – | – |
| Year-to-date average (Jan–Feb) | 87.0% | 66.5% | ▼ 23.6% |
according to Brazil's ANAC · October 2024 → February 2026
Average departure delay by month
Months without data are left blank.
according to Brazil's ANAC · October 2024 → February 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 | 1 | 0 | ▼ 100.0% |
| March | 0 | – | – |
| April | 1 | – | – |
| May | 1 | – | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 3 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
| Year to date (Jan–Feb) | 1 | 0 | ▼ 100.0% |
according to Brazil's ANAC · October 2024 → February 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 97.8% 311
- Cancelled 2.2% 7
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Feb 22, 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 |
|---|---|---|---|---|
| SDU CGH Santos Dumont Airport – Congonhas–Deputado Freitas Nobre Airport | 366 | 4.8 min | 86.6% | 261 |
| CNF CGH Tancredo Neves International Airport – Congonhas–Deputado Freitas Nobre Airport | 524 | 11.1 min | 69.6% | 56 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 76.5% | 0 |
| November 2024 | 23 | 23 | 69.6% | 0 |
| December 2024 | 27 | 26 | 84.6% | 1 |
| January 2025 | 27 | 27 | 74.1% | 0 |
| February 2025 | 24 | 23 | 100.0% | 1 |
| March 2025 | 23 | 23 | 95.7% | 0 |
| April 2025 | 20 | 19 | 100.0% | 1 |
| May 2025 | 20 | 19 | 79.0% | 1 |
| June 2025 | 19 | 19 | 84.2% | 0 |
| July 2025 | 23 | 23 | 95.7% | 0 |
| August 2025 | 21 | 21 | 95.2% | 0 |
| September 2025 | 22 | 19 | 84.2% | 3 |
| October 2025 | 18 | 18 | 77.8% | 0 |
| December 2025 | 4 | 4 | 50.0% | 0 |
| January 2026 | 14 | 14 | 64.3% | 0 |
| February 2026 | 16 | 16 | 68.8% | 0 |