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Flight Reliability

UA 2230 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2230 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

86%
Arrive within 15 minutes
2 min
Average arrival delay
0.4%
Cancelled
9 min early
Median arrival delay

Based on 254 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon87%(37 flights)
  • Tue82%(39 flights)
  • Wed87%(38 flights)
  • Thu89%(36 flights)
  • Fri89%(36 flights)
  • Sat83%(30 flights)
  • Sun84%(37 flights)
On-time by departure window
  • 6–9 AM86%(65 flights)
  • 9 AM–12 PM93%(58 flights)
  • 12–3 PM87%(104 flights)
  • 6–9 PM65%(26 flights)
On-time trend by month
93%
Apr

Aug 96% → Apr 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
August 202596%26
September 202593%30
October 202567%27
November 202583%30
December 202577%47
January 202683%30
February 202696%27
April 202693%29
Departures on time
87%
Diverted
0%
Flights flown
253
Months covered
9

Keep nerding

Based on 254 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.