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Flight Reliability

UA 1782 · United Airlines

Boise → Denver (BOI–DEN)93% of its flights flew this route. The rest (DEN–SBA, ORD–CVG) are included in these numbers.

96
Nerd Approved
WanderNerd Reliability Score
92%
Arrive within 15 minutes
1 min early
Average arrival delay
0.8%
Cancelled
11 min early
Median arrival delay

Based on 365 historical flights. Data through May 2026.

What the data says

The 6–9 AM departure wins.

UA 1782 departing between 6–9 AM arrived on time 93% of the time, versus 84% between 9 AM–12 PM.

Sunday scaries are real for this one.

UA 1782 arrived on time 98% of the time on Tuesdays. On Sundays: 87%.

Better than the BOI–DEN route average.

UA 1782 arrived on time 92% of the time, versus 81% across the BOI–DEN route.

Better than the United Airlines network average.

UA 1782 arrived on time 92% of the time, versus 79% across the United Airlines network.

The breakdown

On-time by weekday
  • Mon98%(51 flights)
  • Tue98%(52 flights)
  • Wed89%(52 flights)
  • Thu88%(51 flights)
  • Fri88%(51 flights)
  • Sat96%(51 flights)
  • Sun87%(53 flights)
On-time by departure window
  • 6–9 AM93%(335 flights)
  • 9 AM–12 PM84%(25 flights)
  • 6–9 PM—(1 flights)
On-time trend by month
97%
May

Jun 83% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%30
July 202590%29
August 202593%30
September 202593%30
October 202584%31
November 202593%30
December 202597%30
January 202697%31
February 202693%28
March 202697%31
April 202687%30
May 202697%31
Departures on time
95%
Diverted
0.3%
Flights flown
361
Months covered
12

Same route, other flights

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.