Need help booking?
Unpublished phone-only deals available
LUA to CJJ: distance & flight time
Lukla (Lukla Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
2,444 mi
3,934 km · 2,124 nm
5h 16m
estimated nonstop flight time
+3.3h
time difference · heading northeast
See live LUA→CJJ fares Phone-only fares on this route — call free
Flight time details
2,444 miles nonstop takes roughly 5h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.3-hour time gain when reading arrival times on your ticket.
The two airports
- LUA — Lukla Airport · Lukla, Nepal
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
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 LUA
- SYH · Syangboche Airport9 mi away
- PPL · Phaplu Airport15 mi away
- RUM · Rumjatar Airport29 mi away
- LDN · Lamidanda Airport30 mi away
Near CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Frequently asked questions
How far is LUA from CJJ?
The flight distance from Lukla (LUA) to Chongju (CJJ) is 2,444 miles (3,934 km, 2,124 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUA to CJJ?
A nonstop flight takes about 5h 16m 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 LUA to CJJ?
Nonstop service on LUA–CJJ 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 5h 16m nonstop estimate.
What is the time difference between Lukla and Chongju?
Chongju is 3.3 hours ahead of Lukla.
What is the cheapest way to fly from LUA to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUA–CJJ that never appear on search engines, with no booking fees.
Why are some LUA to CJJ fares phone-only?
Consolidator contracts let us sell certain LUA–CJJ 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.