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BUF to LJU: distance & flight time
Buffalo (Buffalo Niagara International Airport) → Ljubljana (Ljubljana Jože Pučnik Airport)
4,310 mi
6,936 km · 3,745 nm
8h 55m
estimated nonstop flight time
+6h
time difference · heading northeast
See live BUF→LJU fares Phone-only fares on this route — call free
Flight time details
4,310 miles nonstop takes roughly 8h 55m gate to gate, flying northeast. 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
- BUF — Buffalo Niagara International Airport · Buffalo, United States
- LJU — Ljubljana Jože Pučnik Airport · Ljubljana, Slovenia
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 BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
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
Frequently asked questions
How far is BUF from LJU?
The flight distance from Buffalo (BUF) to Ljubljana (LJU) is 4,310 miles (6,936 km, 3,745 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BUF to LJU?
A nonstop flight takes about 8h 55m 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 Buffalo and Ljubljana?
Ljubljana is 6 hours ahead of Buffalo.
What is the cheapest way to fly from BUF to LJU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BUF–LJU that never appear on search engines, with no booking fees.