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ONT to CEG: distance & flight time
Ontario (Ontario International Airport) → Hawarden (Hawarden Airport)
5,253 mi
8,454 km · 4,565 nm
10h 46m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ONT→CEG fares Phone-only fares on this route — call free
Flight time details
5,253 miles nonstop takes roughly 10h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- CEG — Hawarden Airport · Hawarden, United Kingdom
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 CEG
- LPL · Liverpool John Lennon Airport12 mi away
- MAN · Manchester Airport31 mi away
- WRT · Warton Airport39 mi away
- BLK · Blackpool International Airport41 mi away
Frequently asked questions
How far is ONT from CEG?
The flight distance from Ontario (ONT) to Hawarden (CEG) is 5,253 miles (8,454 km, 4,565 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to CEG?
A nonstop flight takes about 10h 46m 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 Hawarden?
Hawarden is 8 hours ahead of Ontario.
What is the cheapest way to fly from ONT to CEG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–CEG that never appear on search engines, with no booking fees.