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Flight Reliability

UA 1794 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1794 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

74%
Arrive within 15 minutes
13 min
Average arrival delay
1.1%
Cancelled
3 min early
Median arrival delay

Based on 663 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon72%(99 flights)
  • Tue81%(88 flights)
  • Wed73%(95 flights)
  • Thu78%(100 flights)
  • Fri65%(95 flights)
  • Sat74%(82 flights)
  • Sun73%(97 flights)
On-time by departure window
  • 6–9 AM—(9 flights)
  • 12–3 PM78%(221 flights)
  • 3–6 PM73%(92 flights)
  • 6–9 PM71%(321 flights)
  • 9 PM–12 AM54%(13 flights)
On-time trend by month
73%
May

Jun 57% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202557%60
July 202559%56
August 202575%59
September 202590%62
October 202573%63
November 202559%29
December 202584%44
January 202688%60
February 202680%56
March 202667%57
April 202672%54
May 202673%56
Departures on time
76%
Diverted
0%
Flights flown
656
Months covered
12

Keep nerding

Based on 663 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.