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Flight Reliability

UA 2302 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2302 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

87%
Arrive within 15 minutes
2 min early
Average arrival delay
1.1%
Cancelled
10 min early
Median arrival delay

Based on 356 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon87%(52 flights)
  • Tue86%(50 flights)
  • Wed80%(51 flights)
  • Thu88%(50 flights)
  • Fri94%(47 flights)
  • Sat84%(50 flights)
  • Sun94%(50 flights)
On-time by departure window
  • 6–9 AM87%(219 flights)
  • 9 AM–12 PM96%(26 flights)
  • 12–3 PM87%(68 flights)
  • 3–6 PM86%(36 flights)
  • 6–9 PM—(1 flights)
On-time trend by month
87%
May

Jun 97% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202597%30
July 202594%31
August 202585%27
September 202590%30
October 202594%31
November 202582%27
December 202582%28
January 202682%28
February 202693%28
March 202672%29
April 202690%30
May 202687%31
Departures on time
91%
Diverted
0.6%
Flights flown
350
Months covered
12

Keep nerding

Based on 356 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.