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Flight Reliability

UA 4465 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 4465 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

80%
Arrive within 15 minutes
7 min
Average arrival delay
2.0%
Cancelled
9 min early
Median arrival delay

Based on 301 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon89%(44 flights)
  • Tue82%(39 flights)
  • Wed78%(40 flights)
  • Thu74%(42 flights)
  • Fri82%(44 flights)
  • Sat76%(45 flights)
  • Sun80%(40 flights)
On-time by departure window
  • 6–9 AM82%(189 flights)
  • 9 AM–12 PM69%(49 flights)
  • 12–3 PM83%(36 flights)
  • 3–6 PM80%(20 flights)
On-time trend by month
79%
May

Jun 90% → May 79% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202590%19
July 202583%30
August 202587%31
September 202582%28
November 202577%26
December 202571%14
January 202692%24
February 202675%24
March 202680%30
April 202670%30
May 202679%29
Departures on time
82%
Diverted
0.3%
Flights flown
294
Months covered
12

Keep nerding

Based on 301 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.