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Flight Reliability

UA 2648 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2648 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

69%
Arrive within 15 minutes
16 min
Average arrival delay
1.1%
Cancelled
2 min early
Median arrival delay

Based on 365 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon66%(50 flights)
  • Tue69%(52 flights)
  • Wed67%(52 flights)
  • Thu70%(50 flights)
  • Fri67%(52 flights)
  • Sat71%(51 flights)
  • Sun76%(53 flights)
On-time by departure window
  • 6–9 AM79%(67 flights)
  • 9 AM–12 PM65%(227 flights)
  • 3–6 PM74%(23 flights)
  • 6–9 PM74%(43 flights)
On-time trend by month
81%
May

Jun 67% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202567%30
July 202581%31
August 202569%29
September 202577%30
October 202587%31
November 202587%30
December 202561%31
January 202637%30
February 202679%28
March 202673%30
April 202635%29
May 202681%31
Departures on time
80%
Diverted
0.3%
Flights flown
360
Months covered
12

Keep nerding

Based on 365 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.