AD4390
AD4390 (Azul Linhas Aéreas Brasileiras) flies São Paulo to Curitiba. Of 533 departures recorded from October 2024 to July 2026, 82.3% left on time, according to Brazil's ANAC.
- On-time departures82.3%of 533 flights
- Average delay6.0 min
- July 202631▲ 14.8%vs July 2025
- Cancelled2.4%
according to Brazil's ANAC · Oct 14, 2024 → Jul 31, 2026 only flights to or from one country, not the full total
Recorded departures by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 23 | 26 | ▲ 13.0% |
| February | 20 | 20 | 0.0% |
| March | 24 | 27 | ▲ 12.5% |
| April | 26 | 23 | ▼ 11.5% |
| May | 26 | 25 | ▼ 3.8% |
| June | 26 | 24 | ▼ 7.7% |
| July | 27 | 31 | ▲ 14.8% |
| August | 26 | – | – |
| September | 26 | – | – |
| October | 27 | – | in progress |
| November | 24 | – | – |
| December | 26 | – | – |
| Year to date (Jan–Jul) | 172 | 176 | ▲ 2.3% |
according to Brazil's ANAC · October 2024 → July 2026
On-time departures by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 77.3% | 66.7% | ▼ 13.7% |
| February | 64.7% | 95.0% | ▲ 46.8% |
| March | 87.0% | 88.9% | ▲ 2.2% |
| April | 95.8% | 77.3% | ▼ 19.4% |
| May | 73.1% | 88.0% | ▲ 20.4% |
| June | 76.9% | 75.0% | ▼ 2.5% |
| July | 85.2% | 86.7% | ▲ 1.7% |
| August | 96.2% | – | – |
| September | 84.6% | – | – |
| October | 92.6% | – | in progress |
| November | 91.7% | – | – |
| December | 60.0% | – | – |
| Year-to-date average (Jan–Jul) | 80.0% | 82.5% | ▲ 3.1% |
according to Brazil's ANAC · October 2024 → July 2026
Average departure delay by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
according to Brazil's ANAC · October 2024 → July 2026
Cancelled departures by month
Partial coverage: only flights touching the source country · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 2 | ▲ 100.0% |
| February | 3 | 0 | ▼ 100.0% |
| March | 1 | 0 | ▼ 100.0% |
| April | 2 | 1 | ▼ 50.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 7 | 4 | ▼ 42.9% |
according to Brazil's ANAC · October 2024 → July 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 97.6% 520
- Cancelled 2.4% 13
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| GRU CWB São Paulo/Guarulhos–Governor André Franco Montoro International Airport – Curitiba-Afonso Pena International Airport | 360 | 6.0 min | 82.3% | 533 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 78.6% | 0 |
| November 2024 | 21 | 20 | 85.0% | 1 |
| December 2024 | 21 | 21 | 76.2% | 0 |
| January 2025 | 23 | 22 | 77.3% | 1 |
| February 2025 | 20 | 17 | 64.7% | 3 |
| March 2025 | 24 | 23 | 87.0% | 1 |
| April 2025 | 26 | 24 | 95.8% | 2 |
| May 2025 | 26 | 26 | 73.1% | 0 |
| June 2025 | 26 | 26 | 76.9% | 0 |
| July 2025 | 27 | 27 | 85.2% | 0 |
| August 2025 | 26 | 26 | 96.2% | 0 |
| September 2025 | 26 | 26 | 84.6% | 0 |
| October 2025 | 27 | 27 | 92.6% | 0 |
| November 2025 | 24 | 24 | 91.7% | 0 |
| December 2025 | 26 | 25 | 60.0% | 1 |
| January 2026 | 26 | 24 | 66.7% | 2 |
| February 2026 | 20 | 20 | 95.0% | 0 |
| March 2026 | 27 | 27 | 88.9% | 0 |
| April 2026 | 23 | 22 | 77.3% | 1 |
| May 2026 | 25 | 25 | 88.0% | 0 |
| June 2026 | 24 | 24 | 75.0% | 0 |
| July 2026 | 31 | 30 | 86.7% | 1 |