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Flight Reliability

UA 5225 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 5225 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

65%
Arrive within 15 minutes
26 min
Average arrival delay
4.4%
Cancelled
3 min
Median arrival delay

Based on 362 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon63%(48 flights)
  • Tue78%(50 flights)
  • Wed77%(51 flights)
  • Thu72%(50 flights)
  • Fri58%(50 flights)
  • Sat60%(45 flights)
  • Sun50%(50 flights)
On-time by departure window
  • 6–9 AM74%(43 flights)
  • 9 AM–12 PM—(8 flights)
  • 12–3 PM52%(50 flights)
  • 3–6 PM66%(242 flights)
  • 6–9 PM—(1 flights)
On-time trend by month
80%
May

Jun 64% → May 80% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202564%28
July 202557%30
August 202582%28
September 202563%30
October 202577%31
November 202581%21
December 202548%29
January 202645%31
February 202659%27
March 202677%30
April 202655%29
May 202680%30
Departures on time
73%
Diverted
0.6%
Flights flown
344
Months covered
12

Keep nerding

Based on 362 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.