🇺🇸 CPR
Casper
148 mi
CYS 🇺🇸
Cheyenne

Casper to Cheyenne Flights

Casper-Natrona County International Airport Cheyenne Regional Jerry Olson Field 1 airline

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The Casper to Cheyenne route connects Casper-Natrona County International Airport (CPR) in US with Cheyenne Regional Jerry Olson Field (CYS) in US. This short-haul flight covers approximately 148 miles (238 km) with a typical flight time of 35m. This route is operated by LYM. AirportRoutes has tracked 1 unique flight number on this route.

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Departure Airport

Casper-Natrona County International Airport

ICAO Code:
KCPR
IATA Code:
CPR
City:
🇺🇸 Casper
Country:
US
Elevation:
5350 ft

Destination Airport

Cheyenne Regional Jerry Olson Field

ICAO Code:
KCYS
IATA Code:
CYS
City:
🇺🇸 Cheyenne
Country:
US
Elevation:
6159 ft

1

Operator

1

Tracked Flight

148

Miles

35m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Key Lime Air LYM KG

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 0 0%
Wednesday 0 0%
Thursday 0 0%
Friday 1 100%
Saturday 0 0%
Sunday 0 0%

Pattern Analysis

1 Tracked Flight:
Data Points: 1
API observations used to build this analysis
Weekdays: 1 flights
Weekend: 0 flights

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
SW4 18:30 6:30 PM (Representative)
M T W T F S S
May 8, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
18:30 6:30 PM Key Lime Air LYM KG

Time Information

Times are shown in the departure airport's local timezone (KCPR - America/Denver).

Total Departure Times: 1
Time Range:
18:30 - 18:30
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.