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Flight Reliability

UA 2681 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2681 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

56%
Arrive within 15 minutes
27 min
Average arrival delay
0.4%
Cancelled
7 min
Median arrival delay

Based on 502 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon54%(74 flights)
  • Tue47%(71 flights)
  • Wed59%(70 flights)
  • Thu54%(71 flights)
  • Fri57%(72 flights)
  • Sat65%(66 flights)
  • Sun60%(73 flights)
On-time by departure window
  • 9 AM–12 PM91%(58 flights)
  • 12–3 PM47%(15 flights)
  • 3–6 PM38%(50 flights)
  • 6–9 PM45%(304 flights)
  • 9 PM–12 AM93%(70 flights)
On-time trend by month
49%
May

Jun 44% → May 49% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202544%52
July 202535%57
August 202542%31
September 202570%30
October 202550%30
November 202541%29
December 202536%42
January 202672%36
February 202693%28
March 202690%58
April 202659%59
May 202649%45
Departures on time
63%
Diverted
0.6%
Flights flown
497
Months covered
12

Keep nerding

Based on 502 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.