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Flight Reliability

UA 2466 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2466 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

69%
Arrive within 15 minutes
22 min
Average arrival delay
2.1%
Cancelled
4 min
Median arrival delay

Based on 379 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon64%(53 flights)
  • Tue72%(53 flights)
  • Wed70%(54 flights)
  • Thu59%(54 flights)
  • Fri72%(54 flights)
  • Sat73%(48 flights)
  • Sun73%(55 flights)
On-time by departure window
  • 6–9 AM90%(41 flights)
  • 9 AM–12 PM88%(51 flights)
  • 12–3 PM92%(59 flights)
  • 3–6 PM52%(206 flights)
  • 6–9 PM100%(14 flights)
On-time trend by month
83%
May

Jun 80% → May 83% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202580%30
July 202530%30
August 202552%29
September 202567%30
October 202565%31
November 202558%26
December 202590%31
January 202690%31
February 202693%28
March 202669%32
April 202645%31
May 202683%42
Departures on time
81%
Diverted
0%
Flights flown
371
Months covered
12

Keep nerding

Based on 379 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.