Need help booking?
Unpublished phone-only deals available
CND to ODY: distance & flight time
Constanta (Mihail Kogălniceanu International Airport) → Muang Xay (Oudomsay Airport)
4,429 mi
7,127 km · 3,848 nm
9h 9m
estimated nonstop flight time
+4h
time difference · heading east
See live CND→ODY fares Phone-only fares on this route — call free
Flight time details
4,429 miles nonstop takes roughly 9h 9m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
- 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 CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 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 CND from ODY?
The flight distance from Constanta (CND) to Muang Xay (ODY) is 4,429 miles (7,127 km, 3,848 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CND to ODY?
A nonstop flight takes about 9h 9m 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 CND to ODY?
Nonstop service on CND–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 9h 9m nonstop estimate.
What is the time difference between Constanta and Muang Xay?
Muang Xay is 4 hours ahead of Constanta.
What is the cheapest way to fly from CND to ODY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CND–ODY that never appear on search engines, with no booking fees.
Why are some CND to ODY fares phone-only?
Consolidator contracts let us sell certain CND–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.