Skip to content
WanderNerd
Check a flight

Flight Reliability

UA 763 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 763 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

83%
Arrive within 15 minutes
1 min
Average arrival delay
0.3%
Cancelled
8 min early
Median arrival delay

Based on 317 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon87%(46 flights)
  • Tue82%(45 flights)
  • Wed82%(45 flights)
  • Thu80%(45 flights)
  • Fri91%(44 flights)
  • Sat77%(44 flights)
  • Sun84%(45 flights)
On-time by departure window
  • 3–6 AM—(2 flights)
  • 6–9 AM95%(19 flights)
  • 9 AM–12 PM85%(214 flights)
  • 12–3 PM88%(59 flights)
  • 3–6 PM40%(20 flights)
On-time trend by month
86%
Apr

Jun 93% → Apr 86% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202593%29
July 202584%31
August 202574%31
September 202590%30
October 202584%31
November 202583%29
December 202587%15
January 202687%31
February 202696%28
March 202657%30
April 202686%29
Departures on time
80%
Diverted
0.6%
Flights flown
314
Months covered
11

Keep nerding

Based on 317 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.