Flight profile · Delta Air Lines
DL2108
Seattle (SEA) to Chicago (ORD) · scheduled 5:55 PM – 11:59 PM
How DL2108 performs
712 operations, 2024-06-07 to 2026-06-30.
Source: US DOT Bureau of Transportation Statistics · 712 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2108 | 76.9% | 1.40% | -5 min | 10.4% | 712 |
| Delta Air Lines on SEA → ORD | 79.0% | 0.73% | -4 min | 7.6% | 2,737 |
| All SEA → ORD flights | 77.6% | 0.93% | -5 min | 6.7% | 15,693 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL2108 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 |
|---|---|---|---|
| DTW→MSN Detroit to Madison | 2024-07-04 – 2024-07-05 | 2 | — |
| JFK→PBI New York to West Palm Beach | 2023-07-01 – 2024-06-06 | 222 | 90.8% |
| PBI→JFK West Palm Beach to New York | 2023-07-01 – 2024-06-06 | 222 | 85.8% |
| SLC→BNA Salt Lake City to Nashville | 2024-04-09 – 2024-05-06 | 28 | — |
| MSP→LGA Minneapolis to New York | 2024-03-10 – 2024-04-08 | 30 | — |
| MSP→DTW Minneapolis to Detroit | 2024-01-08 – 2024-03-09 | 62 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2108 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 712 records of DL2108 operating SEA → ORD, 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.