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Flight Reliability

UA 2047 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2047 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

78%
Arrive within 15 minutes
6 min
Average arrival delay
0%
Cancelled
8 min early
Median arrival delay

Based on 520 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon74%(74 flights)
  • Tue87%(71 flights)
  • Wed81%(74 flights)
  • Thu71%(77 flights)
  • Fri72%(76 flights)
  • Sat88%(73 flights)
  • Sun72%(75 flights)
On-time by departure window
  • 9 AM–12 PM67%(21 flights)
  • 3–6 PM75%(363 flights)
  • 6–9 PM93%(95 flights)
  • 9 PM–12 AM73%(41 flights)
On-time trend by month
67%
May

Jun 85% → May 67% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202585%41
July 202577%61
August 202587%31
September 202570%30
October 202571%31
November 202572%29
December 202574%31
January 202674%31
February 202682%61
March 202694%66
April 202670%60
May 202667%48
Departures on time
81%
Diverted
0%
Flights flown
520
Months covered
12

Keep nerding

Based on 520 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.