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LBY to ONT: distance & flight time
La Baule (La Baule-Escoublac Airport) → Ontario (Ontario International Airport)
5,535 mi
8,908 km · 4,810 nm
11h 19m
estimated nonstop flight time
-9h
time difference · heading northwest
See live LBY→ONT fares Phone-only fares on this route — call free
Flight time details
5,535 miles nonstop takes roughly 11h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- LBY — La Baule-Escoublac Airport · La Baule, France
- ONT — Ontario International Airport · Ontario, United States
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 LBY
- SNR · Saint-Nazaire-Montoir Airport9 mi away
- VNE · Vannes-Meucon Airport35 mi away
- NTE · Nantes Atlantique Airport36 mi away
- IDY · Île d'Yeu Airport39 mi away
Near ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is LBY from ONT?
The flight distance from La Baule (LBY) to Ontario (ONT) is 5,535 miles (8,908 km, 4,810 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LBY to ONT?
A nonstop flight takes about 11h 19m 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 La Baule and Ontario?
Ontario is 9 hours behind La Baule.
What is the cheapest way to fly from LBY to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LBY–ONT that never appear on search engines, with no booking fees.