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Flight Reliability

UA 4707 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 4707 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
19 min
Average arrival delay
1.8%
Cancelled
0 min
Median arrival delay

Based on 342 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon67%(49 flights)
  • Tue67%(48 flights)
  • Wed75%(48 flights)
  • Thu81%(48 flights)
  • Fri78%(49 flights)
  • Sat64%(47 flights)
  • Sun47%(47 flights)
On-time by departure window
  • 6–9 AM77%(167 flights)
  • 12–3 PM66%(29 flights)
  • 3–6 PM60%(111 flights)
  • 6–9 PM59%(29 flights)
On-time trend by month
74%
May

Jun 45% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202545%29
July 202541%29
August 202548%29
September 202583%29
October 202581%31
November 202578%27
December 202571%17
January 202665%26
February 202678%27
March 202690%31
April 202667%30
May 202674%31
Departures on time
77%
Diverted
0%
Flights flown
336
Months covered
12

Keep nerding

Based on 342 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.