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Flight Reliability

UA 1992 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1992 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

70%
Arrive within 15 minutes
18 min
Average arrival delay
1.5%
Cancelled
1 min
Median arrival delay

Based on 535 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon68%(74 flights)
  • Tue74%(78 flights)
  • Wed67%(75 flights)
  • Thu71%(78 flights)
  • Fri70%(70 flights)
  • Sat77%(79 flights)
  • Sun60%(73 flights)
On-time by departure window
  • 6–9 AM94%(18 flights)
  • 9 AM–12 PM93%(73 flights)
  • 12–3 PM64%(149 flights)
  • 3–6 PM65%(268 flights)
  • 9 PM–12 AM63%(19 flights)
On-time trend by month
90%
May

Jun 51% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202551%35
July 202532%57
August 202569%49
September 202585%54
October 202561%31
November 202557%30
December 202558%31
January 202680%51
February 202683%36
March 202669%32
April 202682%60
May 202690%61
Departures on time
78%
Diverted
0%
Flights flown
527
Months covered
12

Keep nerding

Based on 535 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.