Live flights over Cheyenne Regional Jerry Olson Field (CYS)
From 1 to 7 November 2026 the FlyItalyADSB network saw 47 departures and 45 arrivals at Cheyenne Regional Jerry Olson Field, 13 movements a day on average. The most frequent connections are Denver (DEN), Laramie (LAR) and Chicago/Rockford (RFD). The airline seen most often is SkyWest Airlines.
Airport data
- IATA code
- CYS
- ICAO code
- KCYS
- City
- Cheyenne
- Region
- Wyoming
- Country
- United States
- Elevation
- 1,877 m (6,159 ft)
- Coordinates
- 41.1557, -104.812
What you can track here
Every aircraft passing within roughly 80 km of Cheyenne Regional Jerry Olson Field that the network receives appears on the FlyItalyADSB live map: airliners on approach and departure, business and general aviation, and — where MLAT reaches — aircraft without full ADS-B. Nothing is filtered out; how much of the area is covered depends on the community's receivers near Cheyenne.
Seen by the network
1–7 November 2026
Movements per day
Show as a table
| Day | Departures | Arrivals | Total |
|---|---|---|---|
| Sun 1 | 1 | 2 | 3 |
| Mon 2 | 5 | 4 | 9 |
| Tue 3 | 7 | 5 | 12 |
| Wed 4 | 11 | 9 | 20 |
| Thu 5 | 7 | 10 | 17 |
| Fri 6 | 8 | 8 | 16 |
| Sat 7 | 8 | 7 | 15 |
Connections
airline flights both ways, with departure and arrival both seen
- Denver DEN 29 flights
- Laramie LAR 2 flights
- Chicago/Rockford RFD 2 flights
- Billings BIL 1 flights
- Denver BJC 1 flights
- Charlottesville CHO 1 flights
- Dallas DAL 1 flights
- Narita NRT Japan 1 flights
Airlines
- SkyWest AirlinesSKW 24
- Key Lime AirLYM 7
- RTYRTY 4
- TAB Express InternationalTBI 4
- Civil Air PatrolCAP 2
- Priority Air TransportPAT 1
- Pilatus FlugzeugwerkePCH 1
- Canadian Interagency Forest Fire CentreTKR 1
- United Parcel ServiceUPS 1
- Aero AirWIL 1
Aircraft
- CRJ2 24
- CL35 10
- C560 8
- H60 7
- SW4 7
- Cessna 172 Skyhawk C172 6
- PA44 4
- Gulfstream G650 GLF6 3
How we count: a flight is a departure here when the network first sees it low near the airport (on the ground, or climbing away from it), an arrival when it last sees it low on approach. Where receivers don't reach low altitude the numbers stay below the real traffic. Connections and airlines come only from airline flights.
This data in your app
Every aircraft within 80 km of Cheyenne Regional Jerry Olson Field, as JSON, with a free key that also allows commercial use:
curl -H "X-Api-Key: YOUR_KEY" \
https://api.flyitalyadsb.com/v2/lat/41.1557/lon/-104.812/dist/80Or ask Claude, with the FlyItalyADSB connector: “which aircraft are near Cheyenne right now?”
Frequently asked questions
How can I see live flights over Cheyenne Regional Jerry Olson Field? +
Open the FlyItalyADSB live map centred on Cheyenne: it shows every aircraft picked up via ADS-B and MLAT within about 80 km of CYS, refreshed every few seconds.
Which airlines fly from Cheyenne Regional Jerry Olson Field? +
Among the flights our network saw (1–7 November 2026), the most frequent airlines were SkyWest Airlines, Key Lime Air, RTY, TAB Express International and Civil Air Patrol.
What are the main connections from Cheyenne Regional Jerry Olson Field? +
The connections with the most flights seen (1–7 November 2026), both ways: Denver (DEN, 29), Laramie (LAR, 2), Chicago/Rockford (RFD, 2), Billings (BIL, 1) and Denver (BJC, 1). Only flights whose departure and arrival the network both saw are counted.
Does FlyItalyADSB also track military aircraft around Cheyenne? +
Yes. Thanks to multilateration (MLAT) the network reconstructs the position of aircraft without full ADS-B too, including military and state flights, whenever they are received by feeders in the area. Nothing is filtered out.
What are the codes for Cheyenne Regional Jerry Olson Field? +
Cheyenne Regional Jerry Olson Field has IATA code CYS and ICAO code KCYS. It lies in Wyoming, United States, at coordinates 41.1557, -104.812.
Is the flight data free and open? +
Yes. The live map and the Free API plan cost nothing, and the data is published under the open CC BY-SA 4.0 licence; paid API plans for higher volumes help cover the infrastructure costs.
Nearby airports
All airports →Improve coverage over Cheyenne
Coverage quality depends on the density of receivers. With a Raspberry Pi and an RTL-SDR antenna you can help track flights over Wyoming, United States.