AD2637
AD2637 (Azul Linhas Aéreas Brasileiras) flies São Luís to Belém. Of 586 departures recorded from October 2024 to July 2026, 88.3% left on time, according to Brazil's ANAC.
Recorded departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 28 | 31 | ▲ 10.7% |
| April | 27 | 30 | ▲ 11.1% |
| May | 26 | 31 | ▲ 19.2% |
| June | 26 | 30 | ▲ 15.4% |
| July | – | 31 | – |
| August | 21 | – | – |
| September | 30 | – | – |
| October | 29 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 77.4% | 93.6% | ▲ 20.8% |
| February | 64.3% | 89.3% | ▲ 38.9% |
| March | 85.7% | 93.6% | ▲ 9.1% |
| April | 77.8% | 86.2% | ▲ 10.8% |
| May | 88.5% | 93.3% | ▲ 5.5% |
| June | 96.2% | 93.1% | ▼ 3.2% |
| July | – | 96.8% | – |
| August | 100.0% | – | – |
| September | 93.3% | – | – |
| October | 89.7% | – | in progress |
| November | 93.1% | – | – |
| December | 100.0% | – | – |
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 periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| May | 0 | 1 | – |
| June | 0 | 1 | – |
| July | – | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| 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.
Cancellation share
- Not cancelled 99.3% 582
- Cancelled 0.7% 4
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SLZ BEL Marechal Cunha Machado International Airport – Val de Cans/Júlio Cezar Ribeiro International Airport | 490 | 3.8 min | 88.3% | 586 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 18 | 18 | 83.3% | 0 |
| November 2024 | 26 | 26 | 76.9% | 0 |
| December 2024 | 23 | 23 | 78.3% | 0 |
| January 2025 | 31 | 31 | 77.4% | 0 |
| February 2025 | 28 | 28 | 64.3% | 0 |
| March 2025 | 28 | 28 | 85.7% | 0 |
| April 2025 | 27 | 27 | 77.8% | 0 |
| May 2025 | 26 | 26 | 88.5% | 0 |
| June 2025 | 26 | 26 | 96.2% | 0 |
| August 2025 | 21 | 21 | 100.0% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 29 | 29 | 89.7% | 0 |
| November 2025 | 30 | 29 | 93.1% | 1 |
| December 2025 | 31 | 31 | 100.0% | 0 |
| January 2026 | 31 | 31 | 93.6% | 0 |
| February 2026 | 28 | 28 | 89.3% | 0 |
| March 2026 | 31 | 31 | 93.6% | 0 |
| April 2026 | 30 | 29 | 86.2% | 1 |
| May 2026 | 31 | 30 | 93.3% | 1 |
| June 2026 | 30 | 29 | 93.1% | 1 |
| July 2026 | 31 | 31 | 96.8% | 0 |