JJ3749
JJ3749 (TAM Brazilian Airlines) flies Manaus to Brasília. Of 645 departures recorded from October 2024 to July 2026, 85.0% left on time, according to Brazil's ANAC.
according to Brazil's ANAC · Oct 12, 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 | 31 | 31 | 0.0% |
| February | 28 | 27 | ▼ 3.6% |
| March | 30 | 31 | ▲ 3.3% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 27 | ▼ 10.0% |
| July | 31 | 29 | ▼ 6.5% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 25 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 211 | 206 | ▼ 2.4% |
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 | 90.3% | 93.3% | ▲ 3.3% |
| February | 100.0% | 88.9% | ▼ 11.1% |
| March | 93.3% | 90.3% | ▼ 3.2% |
| April | 83.3% | 90.0% | ▲ 8.0% |
| May | 93.6% | 90.3% | ▼ 3.5% |
| June | 73.3% | 81.5% | ▲ 11.1% |
| July | 74.2% | 86.2% | ▲ 16.2% |
| August | 90.3% | – | – |
| September | 86.7% | – | – |
| October | 83.3% | – | in progress |
| November | 92.0% | – | – |
| December | 54.8% | – | – |
| Year-to-date average (Jan–Jul) | 86.9% | 88.6% | ▲ 2.1% |
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 | 0 | 1 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 1 |
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 99.4% 641
- Cancelled 0.6% 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 |
|---|---|---|---|---|
| MAO BSB Eduardo Gomes International Airport – Presidente Juscelino Kubitschek International Airport | 1,949 | 4.8 min | 85.0% | 645 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 18 | 88.9% | 2 |
| November 2024 | 30 | 30 | 80.0% | 0 |
| December 2024 | 31 | 30 | 70.0% | 1 |
| January 2025 | 31 | 31 | 90.3% | 0 |
| February 2025 | 28 | 28 | 100.0% | 0 |
| March 2025 | 30 | 30 | 93.3% | 0 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 30 | 30 | 73.3% | 0 |
| July 2025 | 31 | 31 | 74.2% | 0 |
| August 2025 | 31 | 31 | 90.3% | 0 |
| September 2025 | 30 | 30 | 86.7% | 0 |
| October 2025 | 30 | 30 | 83.3% | 0 |
| November 2025 | 25 | 25 | 92.0% | 0 |
| December 2025 | 31 | 31 | 54.8% | 0 |
| January 2026 | 31 | 30 | 93.3% | 1 |
| February 2026 | 27 | 27 | 88.9% | 0 |
| March 2026 | 31 | 31 | 90.3% | 0 |
| April 2026 | 30 | 30 | 90.0% | 0 |
| May 2026 | 31 | 31 | 90.3% | 0 |
| June 2026 | 27 | 27 | 81.5% | 0 |
| July 2026 | 29 | 29 | 86.2% | 0 |