Flight profile · Delta Air Lines
DL2949
Seattle (SEA) to Las Vegas (LAS) · scheduled 7:59 PM – 10:35 PM
How DL2949 performs
709 operations, 2024-06-07 to 2026-06-30.
DL2949 arrived on time 81.6% of the time, against 77.7% for all SEA → LAS flights — this specific departure is 3.9 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 3.4 points worse.
Source: US DOT Bureau of Transportation Statistics · 709 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2949 | 81.6% | 0.42% | -7 min | 4.3% | 709 |
| Delta Air Lines on SEA → LAS | 84.9% | 0.44% | -7 min | 4.2% | 5,223 |
| All SEA → LAS flights | 77.7% | 0.77% | -3 min | 5.7% | 18,738 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL2949 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 |
|---|---|---|---|
| ATL→IAH Atlanta to Houston | 2024-05-07 – 2024-06-06 | 26 | — |
| MKE→MSP Milwaukee to Minneapolis | 2024-04-09 – 2024-05-06 | 24 | — |
| MSP→MKE Minneapolis to Milwaukee | 2024-04-09 – 2024-05-06 | 24 | — |
| MYR→ATL Myrtle Beach to Atlanta | 2024-01-08 – 2024-02-05 | 21 | — |
| JFK→LAS New York to Las Vegas | 2023-12-24 – 2023-12-31 | 7 | — |
| ATL→JAN Atlanta to Jackson | 2023-09-05 – 2023-12-13 | 51 | — |
| JAN→ATL Jackson to Atlanta | 2023-09-05 – 2023-12-13 | 49 | — |
| CVG→ATL Cincinnati / Covington to Atlanta | 2023-10-09 – 2023-11-04 | 24 | — |
| IAD→DTW Washington to Detroit | 2023-10-31 – 2023-11-01 | 2 | — |
| COS→MSP Colorado Springs to Minneapolis | 2023-07-05 – 2023-08-30 | 9 | — |
| DTW→RIC Detroit to Richmond | 2023-08-05 – 2023-08-05 | 1 | — |
| ATL→PNS Atlanta to Pensacola | 2023-07-15 – 2023-07-29 | 3 | — |
| PNS→ATL Pensacola to Atlanta | 2023-07-15 – 2023-07-29 | 3 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2949 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 709 records of DL2949 operating SEA → LAS, 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.