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Flight Reliability

UA 1392 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1392 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

88%
Arrive within 15 minutes
3 min early
Average arrival delay
0.4%
Cancelled
10 min early
Median arrival delay

Based on 461 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon82%(73 flights)
  • Tue81%(48 flights)
  • Wed90%(52 flights)
  • Thu89%(72 flights)
  • Fri92%(73 flights)
  • Sat90%(68 flights)
  • Sun89%(73 flights)
On-time by departure window
  • 3–6 AM—(1 flights)
  • 6–9 AM93%(308 flights)
  • 12–3 PM83%(88 flights)
  • 3–6 PM69%(61 flights)
  • 6–9 PM—(1 flights)
On-time trend by month
73%
May

Jun 93% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202593%29
July 202584%31
August 202596%24
September 2025100%20
October 202592%25
November 202590%30
December 202594%31
January 202695%21
February 202691%22
March 202689%54
April 202689%90
May 202673%82
Departures on time
91%
Diverted
0%
Flights flown
459
Months covered
12

Keep nerding

Based on 461 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.