OnTimeRoutes
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United Airlines MFR to DEN on-time performance

United Airlines nonstop flights from Medford to Denver · Aug 2025 – Jul 2026

On-time arrivals
84%
arrived < 15 min late
Cancelled
0.3%
2 flights
Avg arrival delay
17 min
102 min when late
Rank on route
#1 of 2
route average 82% on time

Key facts

  • United Airlines flights on MFR to DEN arrived on time 84% of the time in Aug 2025 – Jul 2026.
  • 0.3% were cancelled, and 5% arrived an hour or more late.
  • That ranks #1 of 2 airlines on this route, which averaged 82% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (65%).

On-time trend by month

60%80%100%July 2025: 86.4% on time, 1.6% cancelledJul ’25August 2025: 91.8% on time, 0.0% cancelledAug ’25September 2025: 85.0% on time, 0.0% cancelledSep ’25October 2025: 78.2% on time, 1.8% cancelledOct ’25November 2025: 86.2% on time, 0.0% cancelledNov ’25December 2025: 83.3% on time, 0.0% cancelledDec ’25January 2026: 80.6% on time, 0.0% cancelledJan ’26February 2026: 92.9% on time, 0.0% cancelledFeb ’26March 2026: 94.1% on time, 0.0% cancelledMar ’26April 2026: 83.3% on time, 0.0% cancelledApr ’26May 2026: 85.2% on time, 0.0% cancelledMay ’26June 2026: 81.0% on time, 0.0% cancelledJun ’26July 2026: 75.9% on time, 1.6% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Airline (crew, maintenance, cleaning, fueling)65%
  • Late-arriving aircraft16%
  • Air traffic control & airport congestion14%
  • Extreme weather5%
  • Security0%

Other airlines on MFR to DEN

574 United Airlines flights tracked on this route; 2 cancelled, 7 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.