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Flight Reliability

UA 2601 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2601 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

82%
Arrive within 15 minutes
7 min
Average arrival delay
1.5%
Cancelled
12 min early
Median arrival delay

Based on 551 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(78 flights)
  • Tue82%(79 flights)
  • Wed81%(77 flights)
  • Thu77%(75 flights)
  • Fri87%(77 flights)
  • Sat80%(76 flights)
  • Sun82%(79 flights)
On-time by departure window
  • 3–6 AM97%(114 flights)
  • 9 AM–12 PM88%(242 flights)
  • 3–6 PM—(5 flights)
  • 6–9 PM64%(180 flights)
On-time trend by month
96%
May

Jun 63% → May 96% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202563%30
July 202532%31
August 202580%30
September 202570%30
October 202580%35
November 202579%56
December 202574%31
January 202687%31
February 202693%59
March 202685%68
April 202693%89
May 202696%51
Departures on time
83%
Diverted
0.4%
Flights flown
541
Months covered
12

Keep nerding

Based on 551 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.