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NHT to ODY: distance & flight time
Northolt (RAF Northolt) → Muang Xay (Oudomsay Airport)
5,616 mi
9,038 km · 4,880 nm
11h 29m
estimated nonstop flight time
+6h
time difference · heading east
See live NHT→ODY fares Phone-only fares on this route — call free
Flight time details
5,616 miles nonstop takes roughly 11h 29m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- 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 NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 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 NHT from ODY?
The flight distance from Northolt (NHT) to Muang Xay (ODY) is 5,616 miles (9,038 km, 4,880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to ODY?
A nonstop flight takes about 11h 29m 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 NHT to ODY?
Nonstop service on NHT–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 11h 29m nonstop estimate.
What is the time difference between Northolt and Muang Xay?
Muang Xay is 6 hours ahead of Northolt.
What is the cheapest way to fly from NHT to ODY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–ODY that never appear on search engines, with no booking fees.
Why are some NHT to ODY fares phone-only?
Consolidator contracts let us sell certain NHT–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.