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ONT to CEQ: distance & flight time
Ontario (Ontario International Airport) → Cannes (Cannes-Mandelieu Airport)
6,040 mi
9,720 km · 5,248 nm
12h 19m
estimated nonstop flight time
+9h
time difference · heading northeast
See live ONT→CEQ fares Phone-only fares on this route — call free
Flight time details
6,040 miles nonstop takes roughly 12h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- CEQ — Cannes-Mandelieu Airport · Cannes, France
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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near CEQ
- FRJ · Fréjus Airport14 mi away
- NCE · Nice-Côte d'Azur Airport15 mi away
- LTT · La Môle Airport33 mi away
- TLN · Toulon-Hyères Airport51 mi away
Frequently asked questions
How far is ONT from CEQ?
The flight distance from Ontario (ONT) to Cannes (CEQ) is 6,040 miles (9,720 km, 5,248 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to CEQ?
A nonstop flight takes about 12h 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 Ontario and Cannes?
Cannes is 9 hours ahead of Ontario.
What is the cheapest way to fly from ONT to CEQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–CEQ that never appear on search engines, with no booking fees.