OnTimeRoutes
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United Airlines MCI to EWR on-time performance

United Airlines nonstop flights from Kansas City to Newark · Aug 2025 – Jul 2026

On-time arrivals
96%
arrived < 15 min late
Cancelled
2.1%
2 flights
Avg arrival delay
6 min
115 min when late
Rank on route
#1 of 2
route average 84% on time

Key facts

  • United Airlines flights on MCI to EWR arrived on time 96% of the time in Aug 2025 – Jul 2026.
  • 2.1% were cancelled, and 2% arrived an hour or more late.
  • That ranks #1 of 2 airlines on this route, which averaged 84% on time overall.
  • The largest source of delay minutes was air traffic control & airport congestion (56%).

On-time trend by month

70%85%100%July 2025: 89.7% on time, 3.3% cancelledJul ’25August 2025: 93.3% on time, 0.0% cancelledAug ’25September 2025: 100.0% on time, 0.0% cancelledSep ’25October 2025: 100.0% on time, 0.0% cancelledOct ’25May 2026: 90.9% on time, 0.0% cancelledMay ’26June 2026: 100.0% on time, 3.3% cancelledJun ’26July 2026: 93.3% on time, 3.2% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Air traffic control & airport congestion56%
  • Airline (crew, maintenance, cleaning, fueling)41%
  • Extreme weather3%
  • Late-arriving aircraft0%
  • Security0%

Other airlines on MCI to EWR

Full MCI to EWR comparison →
United Airlines on-time record across all routes →

94 United 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.