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Flight Reliability

UA 2492 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2492 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

89%
Arrive within 15 minutes
1 min early
Average arrival delay
0.4%
Cancelled
8 min early
Median arrival delay

Based on 787 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon88%(112 flights)
  • Tue94%(113 flights)
  • Wed91%(107 flights)
  • Thu89%(113 flights)
  • Fri85%(113 flights)
  • Sat91%(112 flights)
  • Sun86%(111 flights)
On-time by departure window
  • 6–9 AM92%(406 flights)
  • 9 AM–12 PM—(8 flights)
  • 12–3 PM86%(261 flights)
  • 6–9 PM85%(106 flights)
On-time trend by month
87%
May

Jun 92% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202592%64
July 202583%92
August 202587%93
September 202591%90
October 202588%81
November 202587%30
December 202591%90
January 202689%62
February 202693%55
March 202689%63
April 202693%30
May 202687%31
Departures on time
90%
Diverted
0.4%
Flights flown
781
Months covered
12

Keep nerding

Based on 787 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.