DTT - ONT
C$ 249 - C$ 578
High demand for flights, 23% potential price rise
Best time to find cheap flights, 44% potential price drop
From Detroit to Ontario
One-way flight from Detroit to Ontario
Departing on a Thursday is a good option for securing a great price. You can expect to save up to 71% when planning your travel around this day of the week.
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 20% 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$ 511. For sooner than that we have options available in the next 3 days from C$ 567.
Flights from Detroit to Ontario lean towards being more expensive in December. Prices are generally better when you fly from Detroit to Ontario in May, with the cheapest ticket starting at C$ 334.
One of the essential ways to save on airfare from Detroit to Ontario is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.
Yes, there are multiple flights from Detroit to Ontario for under C$ 377. The cheapest flight booked recently is on Frontier for just C$ 353, but on average you can expect to pay C$ 436.
American Airlines is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
There are no direct flights from Detroit to Ontario, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
There are currently 20+ open flights from Detroit to Ontario within the next 7 days for less than C$ 377.
Direct flights can be found on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.
Our data indicates that the weather will be 35 °C on average in the month of July. The temperature in Ontario is typically hotter than in Detroit. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.
Airlines like Delta fly from Detroit to Ontario in about 6h 40m. The time it takes to get you to your destination can typically vary by up to .
Cheapflights users have booked flights from Detroit to Ontario round-trip from C$ 353. Other airlines that can offer you cheap pricing are Delta, from C$ 393, and Alaska Airlines, from C$ 503. Frontier is 20% cheaper than the average price of flights available within the next 90 days to this destination.
The cheapest airlines for a one-way flight from Detroit to Ontario are Alaska Airlines (C$ 265) and Delta (C$ 426).
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