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Cheyenne (CYS) departure delays

740 departures · 1 routes · January 2025 – August 2026

84.11%

Left on time

Within 15 minutes of schedule

1.35%

Cancelled

Share of departures

103 min

When late, late by

Average delayed departure

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Rank

Among graded US airports

What the record says about CYS

Departures from CYS leave close to schedule more often than most airports in the record. An airport this punctual is usually one with spare capacity in its runway slots.

Which airlines run best out of CYS

Airline Departures On time
SkyWest Airlines 740 82.3%

Routes out of CYS

CYS → DEN Denver 740 flights · 82.28% on time B

Common questions

How bad are delays at Cheyenne (CYS)?

84.11% of departures from CYS left within 15 minutes of schedule across 740 flights. That is better than most airports in this record.

How often are flights from CYS cancelled?

1.35% of scheduled departures did not operate.

Month by month

Jul 2025 peak 96 Jun 2026
On-time departure rate, %