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Flight Reliability

UA 5132 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 5132 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

78%
Arrive within 15 minutes
11 min
Average arrival delay
1.4%
Cancelled
11 min early
Median arrival delay

Based on 430 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon75%(63 flights)
  • Tue85%(54 flights)
  • Wed74%(50 flights)
  • Thu75%(59 flights)
  • Fri73%(63 flights)
  • Sat78%(60 flights)
  • Sun86%(63 flights)
On-time by departure window
  • 3–6 PM59%(32 flights)
  • 6–9 PM79%(253 flights)
  • 9 PM–12 AM80%(127 flights)
On-time trend by month
87%
May

Jun 61% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202561%28
July 202568%31
August 202555%55
September 202574%46
October 202590%29
November 202597%29
December 202590%38
January 202676%33
February 202689%28
March 202682%27
April 202687%30
May 202687%38
Departures on time
77%
Diverted
2.8%
Flights flown
412
Months covered
12

Keep nerding

Based on 430 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.