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Flight Reliability

UA 1274 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1274 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

81%
Arrive within 15 minutes
3 min early
Average arrival delay
1.4%
Cancelled
11 min early
Median arrival delay

Based on 365 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(53 flights)
  • Tue85%(53 flights)
  • Wed86%(49 flights)
  • Thu77%(52 flights)
  • Fri73%(55 flights)
  • Sat87%(47 flights)
  • Sun78%(50 flights)
On-time by departure window
  • 12–3 AM82%(27 flights)
  • 6–9 AM96%(68 flights)
  • 9 AM–12 PM67%(18 flights)
  • 3–6 PM84%(92 flights)
  • 6–9 PM79%(97 flights)
  • 9 PM–12 AM67%(57 flights)
On-time trend by month
87%
May

Jun 43% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202543%30
July 202584%31
August 202584%31
September 202598%53
October 202593%30
November 202564%22
December 202576%29
January 202673%22
February 202691%22
March 202686%28
April 202677%30
May 202687%31
Departures on time
81%
Diverted
0.3%
Flights flown
359
Months covered
12

Keep nerding

Based on 365 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.