Skip to content
WanderNerd
Check a flight

Flight Reliability

UA 2164 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2164 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
2 min
Average arrival delay
1.2%
Cancelled
8 min early
Median arrival delay

Based on 566 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(78 flights)
  • Tue97%(76 flights)
  • Wed86%(81 flights)
  • Thu82%(81 flights)
  • Fri80%(81 flights)
  • Sat78%(80 flights)
  • Sun79%(81 flights)
On-time by departure window
  • 6–9 AM87%(296 flights)
  • 9 AM–12 PM82%(234 flights)
  • 12–3 PM—(8 flights)
  • 3–6 PM70%(20 flights)
On-time trend by month
77%
May

Jun 89% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202589%53
July 202583%30
August 202586%44
September 202589%54
October 202574%31
November 202590%30
December 202584%45
January 202684%61
February 202687%53
March 202680%78
April 202677%31
May 202677%48
Departures on time
85%
Diverted
0.2%
Flights flown
558
Months covered
12

Keep nerding

Based on 566 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.