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Flight Reliability

UA 793 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 793 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

73%
Arrive within 15 minutes
19 min
Average arrival delay
3.0%
Cancelled
0 min
Median arrival delay

Based on 503 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon70%(70 flights)
  • Tue83%(75 flights)
  • Wed71%(73 flights)
  • Thu79%(70 flights)
  • Fri73%(75 flights)
  • Sat67%(55 flights)
  • Sun65%(68 flights)
On-time by departure window
  • 6–9 AM83%(132 flights)
  • 9 AM–12 PM—(1 flights)
  • 12–3 PM80%(60 flights)
  • 3–6 PM67%(271 flights)
  • 6–9 PM68%(22 flights)
On-time trend by month
61%
May

Jun 69% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202569%55
July 202567%60
August 202572%54
September 202581%57
October 202581%26
November 202569%26
December 202579%47
January 202671%28
February 202674%27
March 202673%45
April 202677%30
May 202661%31
Departures on time
74%
Diverted
0.4%
Flights flown
486
Months covered
12

Keep nerding

Based on 503 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.