Frontier Airlines MSN to DEN on-time performance
Frontier Airlines nonstop flights from Madison to Denver · Aug 2025 – Jul 2026
On-time arrivals
71%
arrived < 15 min late
Cancelled
2.1%
3 flights
Avg arrival delay
29 min
95 min when late
Rank on route
#3 of 3
route average 81% on time
Key facts
- Frontier Airlines flights on MSN to DEN arrived on time 71% of the time in Aug 2025 – Jul 2026.
- 2.1% were cancelled, and 14% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 81% on time overall.
- The largest source of delay minutes was late-arriving aircraft (71%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft71%
- Air traffic control & airport congestion17%
- Airline (crew, maintenance, cleaning, fueling)9%
- Extreme weather2%
- Security0%
Other airlines on MSN to DEN
- United Airlines84% on time · 12 min avg delay
- SkyWest Airlines81% on time · 21 min avg delay
Full MSN to DEN comparison →
Frontier Airlines on-time record across all routes →
140 Frontier Airlines flights tracked on this route; 3 cancelled, 1 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.