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Flight Reliability

UA 602 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 602 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

66%
Arrive within 15 minutes
23 min
Average arrival delay
1.0%
Cancelled
2 min
Median arrival delay

Based on 504 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon62%(74 flights)
  • Tue67%(72 flights)
  • Wed66%(71 flights)
  • Thu63%(72 flights)
  • Fri65%(74 flights)
  • Sat77%(60 flights)
  • Sun68%(74 flights)
On-time by departure window
  • 3–6 PM54%(113 flights)
  • 6–9 PM70%(384 flights)
On-time trend by month
73%
May

Jun 51% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202551%55
July 202555%31
August 202576%41
September 202568%53
October 202567%27
November 202564%28
December 202568%31
January 202657%49
February 202674%35
March 202678%32
April 202670%56
May 202673%59
Departures on time
68%
Diverted
0.4%
Flights flown
497
Months covered
12

Keep nerding

Based on 504 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.