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Flight Reliability

UA 4607 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 4607 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

68%
Arrive within 15 minutes
31 min
Average arrival delay
3.5%
Cancelled
2 min early
Median arrival delay

Based on 230 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon53%(34 flights)
  • Tue68%(38 flights)
  • Wed76%(37 flights)
  • Thu73%(30 flights)
  • Fri73%(33 flights)
  • Sat73%(22 flights)
  • Sun61%(28 flights)
On-time by departure window
  • 6–9 AM70%(37 flights)
  • 9 AM–12 PM69%(26 flights)
  • 3–6 PM71%(116 flights)
  • 6–9 PM58%(43 flights)
On-time trend by month
77%
May

Jul 65% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202565%23
August 202575%12
November 202564%28
December 202557%28
January 202666%29
February 202679%28
March 202669%16
April 202657%23
May 202677%26
Departures on time
71%
Diverted
0%
Flights flown
222
Months covered
11

Keep nerding

Based on 230 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.