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Flight Reliability

UA 622 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 622 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

84%
Arrive within 15 minutes
3 min
Average arrival delay
1.2%
Cancelled
7 min early
Median arrival delay

Based on 651 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon87%(92 flights)
  • Tue85%(88 flights)
  • Wed87%(89 flights)
  • Thu85%(95 flights)
  • Fri81%(95 flights)
  • Sat88%(89 flights)
  • Sun76%(95 flights)
On-time by departure window
  • 6–9 AM87%(181 flights)
  • 9 AM–12 PM85%(177 flights)
  • 12–3 PM81%(285 flights)
On-time trend by month
74%
May

Jun 91% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202591%34
July 202584%62
August 202592%49
September 202591%34
October 202580%51
November 202583%57
December 202581%62
January 202690%57
February 202695%55
March 202686%62
April 202671%58
May 202674%62
Departures on time
87%
Diverted
0%
Flights flown
643
Months covered
12

Keep nerding

Based on 651 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.