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WanderNerd

Flight Reliability

UA 3495 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 3495 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

74%
Arrive within 15 minutes
17 min
Average arrival delay
2.6%
Cancelled
5 min early
Median arrival delay

Based on 348 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon67%(48 flights)
  • Tue87%(47 flights)
  • Wed82%(45 flights)
  • Thu83%(48 flights)
  • Fri66%(47 flights)
  • Sat75%(52 flights)
  • Sun62%(52 flights)
On-time by departure window
  • 6–9 AM79%(72 flights)
  • 9 AM–12 PM71%(63 flights)
  • 12–3 PM78%(139 flights)
  • 3–6 PM57%(28 flights)
  • 6–9 PM67%(36 flights)
  • 9 PM–12 AM(1 flights)
On-time trend by month
83%
May

Jun 71% → May 83% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202571%17
July 202583%30
August 202569%29
September 202566%29
October 202591%22
November 202582%27
December 202547%38
January 202670%30
February 202686%28
March 202676%29
April 202680%30
May 202683%30
Departures on time
85%
Diverted
0%
Flights flown
339
Months covered
12

Based on 348 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.