Flight profile · Alaska Airlines
AS757
Portland (PDX) to Las Vegas (LAS) · scheduled 10:45 AM – 1:09 PM
How AS757 performs
512 operations, 2025-01-06 to 2026-06-30.
AS757 arrived on time 86.3% of the time, against 81.9% for all PDX → LAS flights — this specific departure is 4.4 percentage points better than the route as a whole. Against Alaska Airlines’s own flights on this route it is 4.4 points better.
Source: US DOT Bureau of Transportation Statistics · 512 operations between 2025-01-06 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AS757 | 86.3% | 1.17% | -3 min | 3.4% | 512 |
| Alaska Airlines on PDX → LAS | 81.9% | 0.97% | -3 min | 5.2% | 3,730 |
| All PDX → LAS flights | 81.9% | 0.99% | -5 min | 5.5% | 10,592 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-01-06 to 2026-06-30
Other routes AS757 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 |
|---|---|---|---|
| SFO→LAS San Francisco to Las Vegas | 2024-01-09 – 2024-01-09 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route AS757 currently operates. Blending them would produce an average of two different flights.
Why AS757 runs late
Where US DOT attributed the delay minutes on this flight.
the inbound aircraft was late, so this flight started late
crew, maintenance, boarding, fuelling — within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
screening or terminal security incidents
Share of the delay minutes US DOT attributed to each cause for AS757 on PDX → LAS. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 512 records of AS757 operating PDX → 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.
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