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Flight Reliability

UA 2223 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2223 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

83%
Arrive within 15 minutes
5 min
Average arrival delay
1.2%
Cancelled
7 min early
Median arrival delay

Based on 404 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon74%(62 flights)
  • Tue88%(56 flights)
  • Wed84%(57 flights)
  • Thu79%(61 flights)
  • Fri87%(62 flights)
  • Sat87%(47 flights)
  • Sun82%(54 flights)
On-time by departure window
  • 6–9 AM94%(79 flights)
  • 9 AM–12 PM90%(40 flights)
  • 12–3 PM71%(85 flights)
  • 3–6 PM74%(81 flights)
  • 6–9 PM66%(32 flights)
  • 9 PM–12 AM96%(82 flights)
On-time trend by month
80%
May

Jun 95% → May 80% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202595%21
July 202592%25
August 2025100%30
September 202587%30
October 202581%31
November 202563%27
December 202574%35
January 202691%33
February 202689%28
March 202689%28
April 202663%32
May 202680%79
Departures on time
85%
Diverted
0%
Flights flown
399
Months covered
12

Keep nerding

Based on 404 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.