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Flight Reliability

UA 5613 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 5613 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

87%
Arrive within 15 minutes
5 min
Average arrival delay
1.8%
Cancelled
7 min early
Median arrival delay

Based on 329 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(48 flights)
  • Tue95%(42 flights)
  • Wed95%(42 flights)
  • Thu91%(46 flights)
  • Fri76%(49 flights)
  • Sat85%(47 flights)
  • Sun90%(49 flights)
On-time by departure window
  • 6–9 AM76%(37 flights)
  • 9 AM–12 PM91%(78 flights)
  • 12–3 PM73%(15 flights)
  • 3–6 PM91%(179 flights)
  • 9 PM–12 AM64%(14 flights)
On-time trend by month
63%
May

Jun 90% → May 63% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202590%29
July 202594%31
August 202587%31
September 2025100%29
October 202593%28
November 202589%27
December 202589%27
January 202660%30
February 2026100%11
March 202693%27
April 202697%29
May 202663%24
Departures on time
86%
Diverted
0%
Flights flown
323
Months covered
12

Keep nerding

Based on 329 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.