DL1198
DL1198 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Salt Lake City to Santa Ana. Of 1,240 departures recorded from October 2024 to July 2026, 88.7% left on time, according to the US BTS.
- On-time departures88.7%of 1,240 flights
- Average delay1.4 min
- July 202662▲ 0.0%vs July 2025
- Cancelled0.7%
- Legs flown under this number2
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 | 31 | 57 | ▲ 83.9% |
| February | 44 | 56 | ▲ 27.3% |
| March | 62 | 62 | 0.0% |
| April | 60 | 60 | 0.0% |
| May | 62 | 62 | 0.0% |
| June | 60 | 60 | 0.0% |
| July | 62 | 62 | 0.0% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 58 | – | – |
| December | 48 | – | – |
| Year to date (Jan–Jul) | 381 | 419 | ▲ 10.0% |
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 | 93.6% | 87.3% | ▼ 6.7% |
| February | 84.1% | 76.8% | ▼ 8.7% |
| March | 87.1% | 95.0% | ▲ 9.1% |
| April | 96.7% | 90.0% | ▼ 6.9% |
| May | 87.1% | 87.1% | 0.0% |
| June | 86.2% | 91.7% | ▲ 6.3% |
| July | 83.9% | 95.2% | ▲ 13.5% |
| August | 91.9% | – | – |
| September | 91.7% | – | – |
| October | 85.5% | – | in progress |
| November | 96.4% | – | – |
| December | 89.6% | – | – |
| Year-to-date average (Jan–Jul) | 88.4% | 89.0% | ▲ 0.7% |
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 | 2 | – |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 4 | ▲ 100.0% |
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 99.4% 1,232
- Cancelled 0.6% 8
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SLC SNA Salt Lake City International Airport – John Wayne Orange County International Airport | 947 | 1.1 min | 89.5% | 654 |
| SNA SLC John Wayne Orange County International Airport – Salt Lake City International Airport | 947 | 1.7 min | 87.8% | 586 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 90.0% | 0 |
| November 2024 | 60 | 60 | 81.7% | 0 |
| December 2024 | 50 | 50 | 84.0% | 0 |
| January 2025 | 31 | 31 | 93.6% | 0 |
| February 2025 | 44 | 44 | 84.1% | 0 |
| March 2025 | 62 | 62 | 87.1% | 0 |
| April 2025 | 60 | 60 | 96.7% | 0 |
| May 2025 | 62 | 62 | 87.1% | 0 |
| June 2025 | 60 | 58 | 86.2% | 2 |
| July 2025 | 62 | 62 | 83.9% | 0 |
| August 2025 | 62 | 62 | 91.9% | 0 |
| September 2025 | 60 | 60 | 91.7% | 0 |
| October 2025 | 62 | 62 | 85.5% | 0 |
| November 2025 | 58 | 56 | 96.4% | 2 |
| December 2025 | 48 | 48 | 89.6% | 0 |
| January 2026 | 57 | 55 | 87.3% | 2 |
| February 2026 | 56 | 56 | 76.8% | 0 |
| March 2026 | 62 | 60 | 95.0% | 2 |
| April 2026 | 60 | 60 | 90.0% | 0 |
| May 2026 | 62 | 62 | 87.1% | 0 |
| June 2026 | 60 | 60 | 91.7% | 0 |
| July 2026 | 62 | 62 | 95.2% | 0 |