SkyWest Airlines SMF to PDX on-time performance
SkyWest Airlines nonstop flights from Sacramento to Portland · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.
On-time arrivals
86%
arrived < 15 min late
Cancelled
0.6%
2 flights
Avg arrival delay
9 min
60 min when late
Rank on route
#2 of 3
route average 83% on time
Key facts
- SkyWest Airlines flights on SMF to PDX arrived on time 86% of the time in Aug 2025 – Jul 2026.
- 0.6% were cancelled, and 5% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 83% on time overall.
- The largest source of delay minutes was late-arriving aircraft (54%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft54%
- Airline (crew, maintenance, cleaning, fueling)30%
- Air traffic control & airport congestion8%
- Extreme weather8%
- Security0%
Other airlines on SMF to PDX
- Southwest Airlines80% on time · 10 min avg delay
- Alaska Airlines90% on time · 9 min avg delay
Full SMF to PDX comparison →
SkyWest Airlines on-time record across all routes →
352 SkyWest Airlines flights tracked on this route; 2 cancelled, 2 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.