AA1747
AA1747 (American Airlines) is a multi-stop service on 18 routes, busiest Miami to Denver. Of 564 departures recorded from December 2024 to July 2026, 77.2% left on time, according to the US BTS.
- On-time departures77.2%of 564 flights
- Average delay19.0 min
- July 202662▲ 106.7%vs July 2025
- Cancelled0.4%
- Legs flown under this number18
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 6 | 6 | 0.0% |
| February | 17 | 17 | 0.0% |
| March | 34 | 31 | ▼ 8.8% |
| April | 30 | 30 | 0.0% |
| May | 31 | 42 | ▲ 35.5% |
| June | 30 | 60 | ▲ 100.0% |
| July | 30 | 62 | ▲ 106.7% |
| August | 31 | – | – |
| September | 26 | – | – |
| October | 16 | – | in progress |
| November | 22 | – | – |
| December | 42 | – | – |
| Year to date (Jan–Jul) | 178 | 248 | ▲ 39.3% |
according to the US BTS · December 2024 → July 2026
On-time departures by month
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 | 66.7% | 83.3% | ▲ 25.0% |
| February | 82.4% | 88.2% | ▲ 7.2% |
| March | 82.4% | 87.1% | ▲ 5.8% |
| April | 66.7% | 83.3% | ▲ 25.0% |
| May | 83.9% | 69.1% | ▼ 17.7% |
| June | 58.6% | 76.7% | ▲ 30.8% |
| July | 48.3% | 67.7% | ▲ 40.3% |
| August | 83.9% | – | – |
| September | 88.5% | – | – |
| October | 93.8% | – | in progress |
| November | 81.8% | – | – |
| December | 95.2% | – | – |
| Year-to-date average (Jan–Jul) | 69.8% | 79.4% | ▲ 13.6% |
according to the US BTS · December 2024 → July 2026
Average departure delay by month
according to the US BTS · December 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 0 | ▼ 100.0% |
according to the US BTS · December 2024 → 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 99.6% 562
- Cancelled 0.4% 2
Share of all recorded flights in the period, all legs. · Dec 1, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MIA DEN Miami International Airport – Denver International Airport | 2,749 | 8.3 min | 79.9% | 139 |
| VPS DFW Destin-Fort Walton Beach Airport – Dallas Fort Worth International Airport | 1,031 | 1.9 min | 89.0% | 73 |
| ORD DEN Chicago O'Hare International Airport – Denver International Airport | 1,426 | 12.3 min | 73.6% | 72 |
| DEN ORD Denver International Airport – Chicago O'Hare International Airport | 1,426 | 14.9 min | 68.1% | 72 |
| ORD DFW Chicago O'Hare International Airport – Dallas Fort Worth International Airport | 1,291 | 105.9 min | 52.5% | 61 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 1 | 1 | 0.0% | 0 |
| January 2025 | 6 | 6 | 66.7% | 0 |
| February 2025 | 17 | 17 | 82.4% | 0 |
| March 2025 | 34 | 34 | 82.4% | 0 |
| April 2025 | 30 | 30 | 66.7% | 0 |
| May 2025 | 31 | 31 | 83.9% | 0 |
| June 2025 | 30 | 29 | 58.6% | 1 |
| July 2025 | 30 | 29 | 48.3% | 1 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 26 | 26 | 88.5% | 0 |
| October 2025 | 16 | 16 | 93.8% | 0 |
| November 2025 | 22 | 22 | 81.8% | 0 |
| December 2025 | 42 | 42 | 95.2% | 0 |
| January 2026 | 6 | 6 | 83.3% | 0 |
| February 2026 | 17 | 17 | 88.2% | 0 |
| March 2026 | 31 | 31 | 87.1% | 0 |
| April 2026 | 30 | 30 | 83.3% | 0 |
| May 2026 | 42 | 42 | 69.1% | 0 |
| June 2026 | 60 | 60 | 76.7% | 0 |
| July 2026 | 62 | 62 | 67.7% | 0 |