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WanderNerd

Flight Reliability

UA 1726 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1726 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

76%
Arrive within 15 minutes
15 min
Average arrival delay
1.0%
Cancelled
7 min early
Median arrival delay

Based on 393 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(54 flights)
  • Tue81%(52 flights)
  • Wed76%(55 flights)
  • Thu75%(57 flights)
  • Fri67%(55 flights)
  • Sat71%(56 flights)
  • Sun80%(59 flights)
On-time by departure window
  • 6–9 AM(1 flights)
  • 9 AM–12 PM68%(31 flights)
  • 12–3 PM88%(136 flights)
  • 3–6 PM56%(117 flights)
  • 6–9 PM69%(35 flights)
  • 9 PM–12 AM94%(68 flights)
On-time trend by month
92%
May

Jun 59% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202559%54
July 202552%29
August 202574%31
September 202570%30
October 202574%31
November 202579%28
December 202584%31
February 202670%10
March 202677%30
April 202695%60
May 202692%48
Departures on time
83%
Diverted
0.3%
Flights flown
388
Months covered
12

Based on 393 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.