G39521
G39521 (Gol Transportes Aéreos) is a multi-stop service on 2 routes, busiest Miami to Brasília. Of 65 departures recorded from January 2025 to July 2026, 95.3% left on time, according to Brazil's ANAC.
- On-time departures95.3%of 65 flights
- Average delay-5.1 min
- July 202628
- Cancelled1.5%
- Legs flown under this number2
Recorded departures by month
Short series — G39521 has only 4 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods4 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 13 | – | – |
| February | 1 | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 23 | – |
| July | – | 28 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to Brazil's ANAC · January 2025 → July 2026
On-time departures by month
Short series — G39521 has only 4 months so far. Enough to show the level now, not enough to read a trend.
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 periods4 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | – | – |
| February | 100.0% | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 90.9% | – |
| July | – | 96.4% | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to Brazil's ANAC · January 2025 → July 2026
Average departure delay by month
Short series — G39521 has only 4 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to Brazil's ANAC · January 2025 → July 2026
Cancelled departures by month
Short series — G39521 has only 4 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods4 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | – | – |
| February | 0 | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 1 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to Brazil's ANAC · January 2025 → July 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 98.5% 64
- Cancelled 1.5% 1
Share of all recorded flights in the period, all legs. · Jan 3, 2025 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MIA BSB Miami International Airport – Presidente Juscelino Kubitschek International Airport | 5,808 | -3.3 min | 94.0% | 51 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| January 2025 | 13 | 13 | 100.0% | 0 |
| February 2025 | 1 | 1 | 100.0% | 0 |
| June 2026 | 23 | 22 | 90.9% | 1 |
| July 2026 | 28 | 28 | 96.4% | 0 |