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CYS to ODY: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Muang Xay (Oudomsay Airport)
7,831 mi
12,603 km · 6,805 nm
15h 49m
estimated nonstop flight time
+13h
time difference · heading northwest
See live CYS→ODY fares Phone-only fares on this route — call free
Flight time details
7,831 miles nonstop takes roughly 15h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
- ODY — Oudomsay Airport · Muang Xay, Laos
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Near ODY
- LXG · Luang Namtha Airport43 mi away
- LPQ · Luang Phabang International Airport55 mi away
- PCQ · Boun Neau Airport67 mi away
- DIN · Dien Bien Phu Airport82 mi away
Frequently asked questions
How far is CYS from ODY?
The flight distance from Cheyenne (CYS) to Muang Xay (ODY) is 7,831 miles (12,603 km, 6,805 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to ODY?
A nonstop flight takes about 15h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CYS to ODY?
Nonstop service on CYS–ODY depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 49m nonstop estimate.
What is the time difference between Cheyenne and Muang Xay?
Muang Xay is 13 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to ODY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–ODY that never appear on search engines, with no booking fees.
Why are some CYS to ODY fares phone-only?
Consolidator contracts let us sell certain CYS–ODY tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.