Flight profile · SkyWest Airlines

OO3951

Los Angeles (LAX) to Phoenix (PHX) · scheduled 10:00 AM – 11:30 AM

FlyerIntel does not track flights in the air. This page describes how OO3951 has historically performed, which is a different and more useful question when you are deciding what to book. For today’s status, check with SkyWest Airlines.

How OO3951 performs

669 operations, 2024-03-10 to 2026-06-30.

On-time arrivals
84.7%
566 of 668 completed
Cancellation rate
0.15%
1 cancelled
Median arrival delay
-6 min
Average 1.8 min
Severe delays
3.7%
Arrived 60+ minutes late
Delay when late
53 min
Average, when 15+ min late
Departure punctuality
88.6%
Left the gate on time

OO3951 arrived on time 84.7% of the time, against 81.6% for all LAXPHX flights — this specific departure is 3.1 percentage points better than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 1.5 points worse.

Source: US DOT Bureau of Transportation Statistics · 669 operations between 2024-03-10 to 2026-06-30

Against the rest of the route

On timeCancelledMedian delaySevereFlights
OO395184.7%0.15%-6 min3.7%669
SkyWest Airlines on LAXPHX86.3%0.34%-7 min3.6%6,565
All LAXPHX flights81.6%0.51%-6 min5.6%21,930

Source: FlyerIntel analysis of US DOT BTS data · 2024-03-10 to 2026-06-30

Other routes OO3951 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.

RouteOperatedFlightsOn time
PHXLAX Phoenix to Los Angeles2024-03-102026-06-3064887.5%
MSPDLH Minneapolis to Duluth2023-07-152026-03-0724
OMADTW Omaha to Detroit2024-12-192026-01-0434
BTVDTW Burlington to Detroit2025-01-062025-01-1712
DTWBTV Detroit to Burlington2025-01-062025-01-1712
MBSDTW Freeland to Detroit2024-01-082024-03-0962
DTWMSN Detroit to Madison2024-01-072024-01-071
MSPJFK Minneapolis to New York2024-01-062024-01-061
CVGSLC Cincinnati / Covington to Salt Lake City2024-01-012024-01-054
SLCCVG Salt Lake City to Cincinnati / Covington2024-01-012024-01-054
AGSATL Augusta to Atlanta2023-08-122023-12-1510
ATLAGS Atlanta to Augusta2023-08-122023-12-1510
GRBDTW Green Bay to Detroit2023-09-102023-12-0437
DTWGRB Detroit to Green Bay2023-11-232023-12-047
JFKCLE New York to Cleveland2023-10-282023-11-048
DTWMKE Detroit to Milwaukee2023-09-052023-09-084
MKEDTW Milwaukee to Detroit2023-09-052023-09-084
CLEDTW Cleveland to Detroit2023-07-022023-08-055
DTWCLE Detroit to Cleveland2023-07-022023-08-055
DLHMSP Duluth to Minneapolis2023-07-152023-07-222
BZNSLC Bozeman to Salt Lake City2023-07-052023-07-094
SLCBZN Salt Lake City to Bozeman2023-07-052023-07-094

Because the same number has served different journeys, the statistics above describe only the route OO3951 currently operates. Blending them would produce an average of two different flights.

Data and methodology

Calculated by FlyerIntel from 669 records of OO3951 operating LAXPHX, 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.

Full methodology · Report a problem