SkyWest Airlines SLC to MSO on-time performance
SkyWest Airlines nonstop flights from Salt Lake City to Missoula · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.
On-time arrivals
92%
arrived < 15 min late
Cancelled
1.4%
8 flights
Avg arrival delay
4 min
41 min when late
Rank on route
#1 of 2
route average 89% on time
Key facts
- SkyWest Airlines flights on SLC to MSO arrived on time 92% of the time in Aug 2025 – Jul 2026.
- 1.4% were cancelled, and 1% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 89% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (65%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)65%
- Extreme weather33%
- Air traffic control & airport congestion2%
- Late-arriving aircraft0%
- Security0%
Other airlines on SLC to MSO
- Delta Air Lines85% on time · 16 min avg delay
Full SLC to MSO comparison →
SkyWest Airlines on-time record across all routes →
592 SkyWest Airlines flights tracked on this route; 8 cancelled, 3 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.