SkyWest Airlines GTF to DEN on-time performance
SkyWest Airlines nonstop flights from Great Falls to Denver · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.
On-time arrivals
91%
arrived < 15 min late
Cancelled
1.0%
2 flights
Avg arrival delay
11 min
121 min when late
Rank on route
#1 of 2
route average 86% on time
Key facts
- SkyWest Airlines flights on GTF to DEN arrived on time 91% of the time in Aug 2025 – Jul 2026.
- 1% were cancelled, and 5% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 86% on time overall.
- The largest source of delay minutes was extreme weather (41%).
On-time trend by month
Why this airline's flights were late
- Extreme weather41%
- Airline (crew, maintenance, cleaning, fueling)38%
- Late-arriving aircraft16%
- Air traffic control & airport congestion4%
- Security0%
Other airlines on GTF to DEN
- United Airlines83% on time · 18 min avg delay
Full GTF to DEN comparison →
SkyWest Airlines on-time record across all routes →
201 SkyWest Airlines flights tracked on this route; 2 cancelled, 0 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.