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ONT to HLT: distance & flight time

Ontario (Ontario International Airport) → Hamilton (Hamilton Airport)

8,109 mi
13,051 km · 7,047 nm
16h 22m
estimated nonstop flight time
+17h
time difference · heading southwest
See live ONT→HLT fares Phone-only fares on this route — call free

Flight time details

8,109 miles nonstop takes roughly 16h 22m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is ONT from HLT?

The flight distance from Ontario (ONT) to Hamilton (HLT) is 8,109 miles (13,051 km, 7,047 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ONT to HLT?

A nonstop flight takes about 16h 22m 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 Hamilton?

Hamilton is 17 hours ahead of Ontario.

What is the cheapest way to fly from ONT to HLT?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–HLT that never appear on search engines, with no booking fees.
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