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Flight Reliability

UA 5957 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 5957 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

68%
Arrive within 15 minutes
27 min
Average arrival delay
7.5%
Cancelled
1 min
Median arrival delay

Based on 239 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon71%(34 flights)
  • Tue72%(36 flights)
  • Wed58%(33 flights)
  • Thu67%(33 flights)
  • Fri52%(29 flights)
  • Sat84%(25 flights)
  • Sun77%(31 flights)
On-time by departure window
  • 6–9 AM90%(77 flights)
  • 3–6 PM61%(97 flights)
  • 6–9 PM22%(23 flights)
  • 9 PM–12 AM75%(24 flights)
On-time trend by month
91%
May

Jun 90% → May 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202590%30
July 202593%30
August 202581%16
November 202572%25
December 202563%19
January 202636%22
February 202640%10
March 202622%23
April 202676%25
May 202691%11
Departures on time
80%
Diverted
0%
Flights flown
221
Months covered
12

Keep nerding

Based on 239 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.