Cheap flights from Detroit to Ontario
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How to find the cheapest flight from
Detroit (DTT) to Ontario (ONT)
DTT - ONT
C$ 215 - C$ 470
|Popular in||June||High demand for flights, 27% potential price rise|
|Cheapest in||April||Best time to find cheap flights, 37% potential price drop|
|Round-trip from||C$ 215||From Detroit to Ontario|
|One-way from||C$ 101||One-way flight from Detroit to Ontario|
What is the cheapest day to fly round-trip from Detroit to Ontario?
Departing on a Thursday is a good option for securing a great price. You can expect to save up to 46% when planning your travel around this day of the week.
How far in advance should I book a flight from Detroit to Ontario?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 44% on flights from Detroit to Ontario compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 843. For sooner than that we have options available in the next 3 days from C$ 1013.