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Flight Reliability

UA 5385 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 5385 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

83%
Arrive within 15 minutes
3 min
Average arrival delay
2.0%
Cancelled
8 min early
Median arrival delay

Based on 307 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon76%(42 flights)
  • Tue84%(43 flights)
  • Wed79%(48 flights)
  • Thu91%(43 flights)
  • Fri81%(43 flights)
  • Sat81%(37 flights)
  • Sun89%(45 flights)
On-time by departure window
  • 3–6 AM75%(16 flights)
  • 6–9 AM96%(26 flights)
  • 9 AM–12 PM83%(24 flights)
  • 12–3 PM85%(163 flights)
  • 3–6 PM78%(59 flights)
  • 6–9 PM69%(13 flights)
On-time trend by month
78%
May

Jun 77% → May 78% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202577%30
July 202587%31
August 202587%31
September 2025100%12
October 202593%27
November 202590%29
December 202583%30
February 202675%16
March 202659%29
April 202690%30
May 202678%27
Departures on time
85%
Diverted
0%
Flights flown
301
Months covered
12

Keep nerding

Based on 307 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.