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WanderNerd

Flight Reliability

UA 2046 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2046 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

75%
Arrive within 15 minutes
9 min
Average arrival delay
2.3%
Cancelled
5 min early
Median arrival delay

Based on 345 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(52 flights)
  • Tue80%(50 flights)
  • Wed74%(50 flights)
  • Thu71%(51 flights)
  • Fri81%(53 flights)
  • Sat78%(27 flights)
  • Sun65%(54 flights)
On-time by departure window
  • 12–3 PM(1 flights)
  • 6–9 PM73%(182 flights)
  • 9 PM–12 AM79%(154 flights)
On-time trend by month
76%
May

Jun 77% → May 76% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202577%30
July 202552%31
August 202581%31
September 202590%30
October 202587%30
November 202556%32
December 202583%30
January 202684%25
February 202682%22
March 202668%25
April 202673%26
May 202676%25
Departures on time
72%
Diverted
0%
Flights flown
337
Months covered
12

Based on 345 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.