Skip to content
WanderNerd
Check a flight

Flight Reliability

UA 1658 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1658 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
1 min early
Average arrival delay
2.2%
Cancelled
9 min early
Median arrival delay

Based on 404 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(57 flights)
  • Tue88%(57 flights)
  • Wed83%(57 flights)
  • Thu83%(58 flights)
  • Fri91%(57 flights)
  • Sat84%(51 flights)
  • Sun81%(58 flights)
On-time by departure window
  • 6–9 AM90%(255 flights)
  • 9 AM–12 PM75%(114 flights)
  • 12–3 PM73%(26 flights)
On-time trend by month
84%
May

Jun 84% → May 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202584%56
July 202586%29
August 202587%31
September 202593%30
October 202594%31
November 202593%29
December 202584%44
January 202690%29
February 202692%24
March 202671%31
April 202657%30
May 202684%31
Departures on time
91%
Diverted
0%
Flights flown
395
Months covered
12

Keep nerding

Based on 404 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.