Flight profile · Delta Air Lines
DL448
Seattle (SEA) to Orlando (MCO) · scheduled 11:35 PM – 7:45 AM
How DL448 performs
620 operations, 2024-09-09 to 2026-06-30.
DL448 arrived on time 82.3% of the time, against 80.7% for all SEA → MCO flights — this specific departure is 1.5 percentage points better than the route as a whole.
Source: US DOT Bureau of Transportation Statistics · 620 operations between 2024-09-09 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL448 | 82.3% | 0.81% | -3 min | 1.5% | 620 |
| Delta Air Lines on SEA → MCO | 82.3% | 1.19% | -5 min | 3.9% | 2,103 |
| All SEA → MCO flights | 80.7% | 1.43% | -5 min | 4.0% | 5,575 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-09-09 to 2026-06-30
Other routes DL448 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| OGG→LAX Kahului to Los Angeles | 2023-07-01 – 2024-09-08 | 389 | 95.8% |
| LAX→OGG Los Angeles to Kahului | 2023-10-09 – 2024-03-09 | 53 | — |
Because the same number has served different journeys, the statistics above describe only the route DL448 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 620 records of DL448 operating SEA → MCO, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.