G39637
G39637 (Gol Transportes Aéreos) flies Brasília to São Paulo. Of 416 departures recorded from October 2024 to July 2026, 89.1% left on time, according to Brazil's ANAC.
- On-time departures89.1%of 416 flights
- Average delay1.0 min
- July 202625▲ 31.6%vs July 2025
- Cancelled7.2%
according to Brazil's ANAC · Oct 13, 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 | 21 | 17 | ▼ 19.0% |
| February | 18 | 18 | 0.0% |
| March | 19 | 21 | ▲ 10.5% |
| April | 20 | 22 | ▲ 10.0% |
| May | 17 | 22 | ▲ 29.4% |
| June | 15 | 20 | ▲ 33.3% |
| July | 19 | 25 | ▲ 31.6% |
| August | 17 | – | – |
| September | 17 | – | – |
| October | 20 | – | in progress |
| November | 20 | – | – |
| December | 14 | – | – |
| Year to date (Jan–Jul) | 129 | 145 | ▲ 12.4% |
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 | 100.0% | 93.8% | ▼ 6.3% |
| February | 93.8% | 70.6% | ▼ 24.7% |
| March | 94.1% | 71.4% | ▼ 24.1% |
| April | 88.2% | 86.4% | ▼ 2.1% |
| May | 78.6% | 76.2% | ▼ 3.0% |
| June | 100.0% | 85.0% | ▼ 15.0% |
| July | 100.0% | 91.7% | ▼ 8.3% |
| August | 94.1% | – | – |
| September | 87.5% | – | – |
| October | 88.9% | – | in progress |
| November | 100.0% | – | – |
| December | 92.9% | – | – |
| Year-to-date average (Jan–Jul) | 93.5% | 82.1% | ▼ 12.2% |
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 | 6 | 1 | ▼ 83.3% |
| February | 2 | 1 | ▼ 50.0% |
| March | 2 | 0 | ▼ 100.0% |
| April | 3 | 0 | ▼ 100.0% |
| May | 3 | 1 | ▼ 66.7% |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 2 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 18 | 4 | ▼ 77.8% |
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 92.8% 386
- Cancelled 7.2% 30
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BSB GRU Presidente Juscelino Kubitschek International Airport – São Paulo/Guarulhos–Governor André Franco Montoro International Airport | 855 | 1.0 min | 89.1% | 416 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 14 | 92.9% | 1 |
| November 2024 | 21 | 20 | 95.0% | 1 |
| December 2024 | 18 | 15 | 86.7% | 3 |
| January 2025 | 21 | 15 | 100.0% | 6 |
| February 2025 | 18 | 16 | 93.8% | 2 |
| March 2025 | 19 | 17 | 94.1% | 2 |
| April 2025 | 20 | 17 | 88.2% | 3 |
| May 2025 | 17 | 14 | 78.6% | 3 |
| June 2025 | 15 | 13 | 100.0% | 2 |
| July 2025 | 19 | 19 | 100.0% | 0 |
| August 2025 | 17 | 17 | 94.1% | 0 |
| September 2025 | 17 | 16 | 87.5% | 1 |
| October 2025 | 20 | 18 | 88.9% | 2 |
| November 2025 | 20 | 20 | 100.0% | 0 |
| December 2025 | 14 | 14 | 92.9% | 0 |
| January 2026 | 17 | 16 | 93.8% | 1 |
| February 2026 | 18 | 17 | 70.6% | 1 |
| March 2026 | 21 | 21 | 71.4% | 0 |
| April 2026 | 22 | 22 | 86.4% | 0 |
| May 2026 | 22 | 21 | 76.2% | 1 |
| June 2026 | 20 | 20 | 85.0% | 0 |
| July 2026 | 25 | 24 | 91.7% | 1 |