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Flight Reliability

UA 5374 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 5374 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

85%
Arrive within 15 minutes
3 min
Average arrival delay
0.9%
Cancelled
9 min early
Median arrival delay

Based on 323 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon85%(46 flights)
  • Tue87%(46 flights)
  • Wed90%(41 flights)
  • Thu84%(44 flights)
  • Fri81%(47 flights)
  • Sat84%(50 flights)
  • Sun86%(44 flights)
On-time by departure window
  • 6–9 AM86%(216 flights)
  • 9 AM–12 PM90%(39 flights)
  • 3–6 PM68%(28 flights)
  • 6–9 PM91%(35 flights)
On-time trend by month
93%
May

Jul 87% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202587%30
August 202589%27
September 202590%19
October 202586%29
November 202593%28
December 202572%29
January 202674%31
February 202689%27
March 202677%30
April 202690%30
May 202693%30
Departures on time
87%
Diverted
0.6%
Flights flown
318
Months covered
12

Keep nerding

Based on 323 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.