DL1732
DL1732 (Delta Air Lines) is a multi-stop service on 9 routes, busiest New York to San Francisco. Of 426 departures recorded from October 2024 to July 2026, 72.9% left on time, according to the US BTS.
- On-time departures72.9%of 426 flights
- Average delay19.3 min
- July 202618▲ 12.5%vs July 2025
- Cancelled1.4%
- Legs flown under this number9
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 | 30 | 20 | ▼ 33.3% |
| February | 28 | 28 | 0.0% |
| March | 28 | 31 | ▲ 10.7% |
| April | 21 | 22 | ▲ 4.8% |
| May | 17 | 18 | ▲ 5.9% |
| June | 18 | 17 | ▼ 5.6% |
| July | 16 | 18 | ▲ 12.5% |
| August | 17 | – | – |
| September | 17 | – | – |
| October | 18 | – | in progress |
| November | 15 | – | – |
| December | 13 | – | – |
| Year to date (Jan–Jul) | 158 | 154 | ▼ 2.5% |
according to the US BTS · October 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 | 83.3% | 84.2% | ▲ 1.1% |
| February | 75.0% | 92.9% | ▲ 23.8% |
| March | 96.4% | 71.0% | ▼ 26.4% |
| April | 76.2% | 86.4% | ▲ 13.3% |
| May | 64.7% | 66.7% | ▲ 3.0% |
| June | 55.6% | 50.0% | ▼ 10.0% |
| July | 53.3% | 25.0% | ▼ 53.1% |
| August | 88.2% | – | – |
| September | 82.4% | – | – |
| October | 77.8% | – | in progress |
| November | 57.1% | – | – |
| December | 61.5% | – | – |
| Year-to-date average (Jan–Jul) | 72.1% | 68.0% | ▼ 5.6% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
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 | 1 | – |
| July | 1 | 2 | ▲ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 4 | ▲ 300.0% |
according to the US BTS · October 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 98.6% 420
- Cancelled 1.4% 6
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| JFK SFO John F. Kennedy International Airport – San Francisco International Airport | 4,152 | 29.1 min | 65.8% | 195 |
| SAN SLC San Diego International Airport – Salt Lake City International Airport | 1,008 | 7.8 min | 80.7% | 62 |
| CVG ATL Cincinnati Northern Kentucky International Airport – Hartsfield Jackson Atlanta International Airport | 602 | 17.7 min | 72.2% | 36 |
| SAT MSP San Antonio International Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 1,768 | -0.1 min | 90.6% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 8 | 8 | 62.5% | 0 |
| November 2024 | 6 | 6 | 66.7% | 0 |
| December 2024 | 20 | 20 | 65.0% | 0 |
| January 2025 | 30 | 30 | 83.3% | 0 |
| February 2025 | 28 | 28 | 75.0% | 0 |
| March 2025 | 28 | 28 | 96.4% | 0 |
| April 2025 | 21 | 21 | 76.2% | 0 |
| May 2025 | 17 | 17 | 64.7% | 0 |
| June 2025 | 18 | 18 | 55.6% | 0 |
| July 2025 | 16 | 15 | 53.3% | 1 |
| August 2025 | 17 | 17 | 88.2% | 0 |
| September 2025 | 17 | 17 | 82.4% | 0 |
| October 2025 | 18 | 18 | 77.8% | 0 |
| November 2025 | 15 | 14 | 57.1% | 1 |
| December 2025 | 13 | 13 | 61.5% | 0 |
| January 2026 | 20 | 19 | 84.2% | 1 |
| February 2026 | 28 | 28 | 92.9% | 0 |
| March 2026 | 31 | 31 | 71.0% | 0 |
| April 2026 | 22 | 22 | 86.4% | 0 |
| May 2026 | 18 | 18 | 66.7% | 0 |
| June 2026 | 17 | 16 | 50.0% | 1 |
| July 2026 | 18 | 16 | 25.0% | 2 |