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Flight Reliability

UA 365 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 365 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
1 min early
Average arrival delay
0.8%
Cancelled
11 min early
Median arrival delay

Based on 368 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon88%(51 flights)
  • Tue85%(53 flights)
  • Wed87%(54 flights)
  • Thu85%(53 flights)
  • Fri83%(53 flights)
  • Sat83%(48 flights)
  • Sun83%(52 flights)
On-time by departure window
  • 6–9 AM87%(52 flights)
  • 9 AM–12 PM82%(150 flights)
  • 12–3 PM92%(128 flights)
  • 3–6 PM66%(32 flights)
  • 9 PM–12 AM—(2 flights)
On-time trend by month
77%
May

Aug 92% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
August 202592%13
September 202592%36
October 202586%62
November 202572%58
December 202589%18
January 202694%50
February 2026100%39
March 202689%27
April 202663%30
May 202677%31
Departures on time
87%
Diverted
0.3%
Flights flown
364
Months covered
10

Keep nerding

Based on 368 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.