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LJU to SLU: distance & flight time
Ljubljana (Ljubljana Jože Pučnik Airport) → Castries (George F. L. Charles Airport)
4,830 mi
7,773 km · 4,197 nm
9h 56m
estimated nonstop flight time
-6h
time difference · heading west
See live LJU→SLU fares Phone-only fares on this route — call free
Flight time details
4,830 miles nonstop takes roughly 9h 56m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- LJU — Ljubljana Jože Pučnik Airport · Ljubljana, Slovenia
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
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 LJU
- KLU · Klagenfurt Airport29 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport55 mi away
- MBX · Maribor Airport61 mi away
- POW · Portoroz Airport66 mi away
Near SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 mi away
Frequently asked questions
How far is LJU from SLU?
The flight distance from Ljubljana (LJU) to Castries (SLU) is 4,830 miles (7,773 km, 4,197 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LJU to SLU?
A nonstop flight takes about 9h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Ljubljana and Castries?
Castries is 6 hours behind Ljubljana.
What is the cheapest way to fly from LJU to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LJU–SLU that never appear on search engines, with no booking fees.