DL328
DL328 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Seattle to Orlando. Of 1,226 departures recorded from October 2024 to July 2026, 78.6% left on time, according to the US BTS.
- On-time departures78.6%of 1,226 flights
- Average delay17.9 min
- July 202662▲ 0.0%vs July 2025
- Cancelled1.4%
- 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 | 48 | 54 | ▲ 12.5% |
| February | 46 | 39 | ▼ 15.2% |
| March | 60 | 55 | ▼ 8.3% |
| 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 | 61 | – | in progress |
| November | 58 | – | – |
| December | 50 | – | – |
| Year to date (Jan–Jul) | 398 | 392 | ▼ 1.5% |
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 | 81.3% | 71.2% | ▼ 12.4% |
| February | 78.3% | 89.5% | ▲ 14.3% |
| March | 71.7% | 72.0% | ▲ 0.5% |
| April | 90.0% | 71.7% | ▼ 20.4% |
| May | 72.6% | 90.0% | ▲ 24.0% |
| June | 83.1% | 80.0% | ▼ 3.7% |
| July | 70.0% | 66.1% | ▼ 5.5% |
| August | 77.4% | – | – |
| September | 80.0% | – | – |
| October | 78.7% | – | in progress |
| November | 87.5% | – | – |
| December | 81.3% | – | – |
| Year-to-date average (Jan–Jul) | 78.1% | 77.2% | ▼ 1.2% |
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 | 1 | – |
| March | 0 | 5 | – |
| April | 0 | 0 | – |
| May | 0 | 2 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 2 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 3 | 10 | ▲ 233.3% |
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% 1,209
- Cancelled 1.4% 17
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 |
|---|---|---|---|---|
| SEA MCO Seattle–Tacoma International Airport – Orlando International Airport | 4,105 | 11.5 min | 87.5% | 658 |
| MCO SEA Orlando International Airport – Seattle–Tacoma International Airport | 4,105 | 25.4 min | 68.2% | 568 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 39 | 39 | 84.6% | 0 |
| November 2024 | 57 | 57 | 84.2% | 0 |
| December 2024 | 49 | 49 | 73.5% | 0 |
| January 2025 | 48 | 48 | 81.3% | 0 |
| February 2025 | 46 | 46 | 78.3% | 0 |
| March 2025 | 60 | 60 | 71.7% | 0 |
| April 2025 | 60 | 60 | 90.0% | 0 |
| May 2025 | 62 | 62 | 72.6% | 0 |
| June 2025 | 60 | 59 | 83.1% | 1 |
| July 2025 | 62 | 60 | 70.0% | 2 |
| August 2025 | 62 | 62 | 77.4% | 0 |
| September 2025 | 60 | 60 | 80.0% | 0 |
| October 2025 | 61 | 61 | 78.7% | 0 |
| November 2025 | 58 | 56 | 87.5% | 2 |
| December 2025 | 50 | 48 | 81.3% | 2 |
| January 2026 | 54 | 52 | 71.2% | 2 |
| February 2026 | 39 | 38 | 89.5% | 1 |
| March 2026 | 55 | 50 | 72.0% | 5 |
| April 2026 | 60 | 60 | 71.7% | 0 |
| May 2026 | 62 | 60 | 90.0% | 2 |
| June 2026 | 60 | 60 | 80.0% | 0 |
| July 2026 | 62 | 62 | 66.1% | 0 |