BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
DEN→HYS

Denver, CO (DEN) to Hays, KS (HYS) flight delay odds

76.5% of 626 official scheduled DEN-to-HYS flights arrived on time; 16.1% arrived at least 30 minutes late and 2.2% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
76.5%arrived on time
16.1%30+ min late
2.2%cancelled
626scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late9.6%all scheduled flights
120+ minutes late5.9%all scheduled flights
Diverted0.5%did not reach as scheduled
Average arrival+21.6 mincompleted flights

Which departure time was most reliable for DEN to HYS?

Among qualifying DEN-to-HYS departure window results, Night had the highest on-time rate: 78.7% of 315 flights. Afternoon was lowest at 76.2% across 282 flights.

Departure windowFlightsOn time30+ minCancelled
Afternoon28276.2%15.2%3.2%
Night31578.7%15.6%1.0%

Which weekday was most reliable for DEN to HYS?

Among qualifying DEN-to-HYS weekday results, Wednesday had the highest on-time rate: 88.3% of 103 flights. Thursday was lowest at 69.3% across 101 flights.

DayFlightsOn time30+ minCancelled
Monday10476.9%17.3%1.0%
Tuesday5581.8%16.4%0.0%
Wednesday10388.3%7.8%1.0%
Thursday10169.3%17.8%3.0%
Friday10475.0%16.3%4.8%
Saturday5570.9%23.6%1.8%
Sunday10473.1%17.3%2.9%

Which airline was most reliable for DEN to HYS?

Only SkyWest Airlines met the DEN-to-HYS airline threshold: 76.5% of 626 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines62676.5%16.1%2.2%

Which month was most reliable for DEN to HYS?

Among qualifying DEN-to-HYS month results, November 2025 had the highest on-time rate: 96.0% of 50 flights. July 2025 was lowest at 50.9% across 53 flights.

MonthFlightsOn time30+ minCancelled
July 20255350.9%34.0%3.8%
August 20255364.2%30.2%1.9%
September 20255186.3%7.8%0.0%
October 20255488.9%5.6%0.0%
November 20255096.0%2.0%2.0%
December 20255585.5%12.7%0.0%
January 20265375.5%18.9%3.8%
February 20264877.1%16.7%0.0%
March 20265371.7%15.1%5.7%
April 20265290.4%3.8%0.0%
May 20265373.6%13.2%7.5%
June 20265158.8%33.3%2.0%

What drove DEN to HYS delay minutes?

Late aircraft was the largest recorded DEN-to-HYS delay category, accounting for 45.0% of 18,877 BTS-attributed delay minutes during July 2025–June 2026.

Airline36.7%
Late aircraft45.0%
National airspace7.2%
Weather11.0%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.