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Route Reliability

HYS → Denver

HYS–DEN · 298 miles · HYS Airport to Denver International Airport

77
Usually Fine
WanderNerd Reliability Score
82%
Arrive within 15 minutes
13 min
Average arrival delay
2.9%
Cancelled
627
Flights in the data

Data through May 2026.

United Airlines is the only airline in this data on this route, arriving on time 82% of the time across 627 flights. No comparison to make.

What the data says

Morning flights do better here.

HYS–DEN flights departing between 6–9 AM arrived on time 91% of the time, versus 69% between 6–9 PM.

Sunday scaries are real for this one.

HYS–DEN flights arrived on time 85% of the time on Tuesdays. On Sundays: 77%.

Ticking up lately.

HYS–DEN flights arrived on time 85% of the time over the last three months in the data, compared with 81% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon80%(104 flights)
  • Tue85%(54 flights)
  • Wed85%(101 flights)
  • Thu85%(98 flights)
  • Fri80%(98 flights)
  • Sat85%(53 flights)
  • Sun77%(101 flights)
On-time by departure window
  • 6–9 AM91%(358 flights)
  • 9 AM–12 PM—(2 flights)
  • 6–9 PM69%(249 flights)
On-time trend by month
80%
May

Jun 73% → May 80% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202573%51
July 202577%48
August 202569%51
September 202586%51
October 202587%54
November 202594%49
December 202580%55
January 202677%51
February 202685%48
March 202688%50
April 202689%52
May 202680%49

Keep nerding

Based on 627 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.