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Flight Reliability

UA 2005 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2005 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

60%
Arrive within 15 minutes
28 min
Average arrival delay
2.7%
Cancelled
4 min
Median arrival delay

Based on 519 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon64%(70 flights)
  • Tue63%(72 flights)
  • Wed69%(74 flights)
  • Thu51%(73 flights)
  • Fri48%(73 flights)
  • Sat74%(65 flights)
  • Sun57%(76 flights)
On-time by departure window
  • 9 AM–12 PM79%(52 flights)
  • 12–3 PM74%(107 flights)
  • 3–6 PM42%(84 flights)
  • 6–9 PM57%(260 flights)
On-time trend by month
71%
May

Jun 41% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202541%34
July 202526%53
August 202552%42
September 202577%30
October 202574%31
November 202579%29
December 202571%31
January 202643%30
February 202678%45
March 202658%59
April 202666%58
May 202671%61
Departures on time
70%
Diverted
0.4%
Flights flown
503
Months covered
12

Keep nerding

Based on 519 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.