Cheap flights from Ontario to Detroit from $146
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Detroit departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Region of Ontario to Detroit
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WestJet flights from Region of Ontario to Detroit
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How to get the cheapest flight ticket from Region of Ontario to Detroit
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Detroit?
The cheapest month to fly to Detroit from Region of Ontario is in September. Flight prices, which tend to average around $332, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in September, then October is your next best option. Flight prices from Region of Ontario to Detroit during October average around $374.
What is the cheapest day to depart on your flight to Detroit?
On average, the least expensive day to fly to Detroit from Region of Ontario is on a Friday. momondo users have found tickets for Friday departures for as low as $475. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Detroit for around $592.
What is the cheapest time of day to depart on your flight to Detroit?
In the afternoon is the cheapest time of day to fly from Region of Ontario to Detroit when you can find flight prices for as low as $476. Flying to Detroit in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $571 on average. Flights to Detroit from Region of Ontario in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Ontario to Detroit flight route?
Fly from Toronto Pearson Intl to Detroit Metropolitan Wayne County for the best Ontario - Detroit flight prices
What cabin class options are available on Ontario to Detroit flights?
There are 4 cabin classes available to choose from on Ontario to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Region of Ontario to Detroit flights?
No. A direct flight is the cheapest option for a flight between Region of Ontario to Detroit.
How many flights depart from Region of Ontario to Detroit on average per day?
The number of flights available between Region of Ontario and Detroit is 33 per day as of June 2025. The most frequent departure time is 6:00PM, with 39% of daily flights leaving at noon.
How many flights depart from Region of Ontario to Detroit on average per week?
As of June 2025, 235 flights take off from Region of Ontario and land in Detroit each week. The most common flight departure day for this route is Tue, with 19% of weekly flights taking off on this day.
Cheap Region of Ontario to Detroit flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Detroit
When did momondo last update prices for flights from Ontario to Detroit?
Prices for flights from Ontario to Detroit are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Detroit?
As of June 2025, there are 3 operators available to choose from for flights from Ontario to Detroit.
How old do you have to be to fly from Ontario to Detroit?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Region of Ontario to Detroit?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to Detroit is Embraer 195 E2, representing 14.82% of all bookings. The subsequent popular models are De Havilland (Bombardier) DHC-8-400 Dash 8Q at 12.88%, Canadair (Bombardier) Regional Jet 900 at 9.88%, and Boeing 777-300ER at 8.20%.
Best airlines flying from Region of Ontario to Detroit
Compare and see reviews for airlines that fly from Region of Ontario to Detroit with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $242 | Free Cancellation | Rating 7.1 9,572 reviews | |||
| PriceFrom $472 | Free Cancellation | Rating 7.2 2,876 reviews |
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to Detroit?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Ontario.
Can I find flights from Ontario to Detroit with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ontario to Detroit flights to just show those with flexible booking policies.
How can momondo help me find flights from Ontario to Detroit?
momondo helps you find the best flight between Ontario and Detroit by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Ontario to Detroit right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Ontario to Detroit flights. All you need is a valid email address and we will do the rest; it is that quick and easy.