Cheap flights from Ontario to Detroit from $97
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 6/4. 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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Alaska Airlines flights from Ontario to Detroit Metropolitan Wayne County Airport
Our best Alaska Airlines deals on Ontario to Detroit Metropolitan Wayne County Airport flight tickets
Frontier flights from Ontario to Detroit Metropolitan Wayne County Airport
Our best Frontier deals on Ontario to Detroit Metropolitan Wayne County Airport flight tickets
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How to get the cheapest flight ticket from Ontario to Detroit Metropolitan Wayne County Airport
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 Metropolitan Wayne County Airport?
The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Ontario is in October. Flight prices, which tend to average around $314, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Detroit Metropolitan Wayne County Airport from Ontario during July instead. Flights to Detroit Metropolitan Wayne County Airport in July, while not as cheap as those in October, still average around $328.
What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?
The cheapest day to depart from Ontario to Detroit Metropolitan Wayne County Airport is on a Friday when prices can be found for as low as $342. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $440.
What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?
Flying to Detroit Metropolitan Wayne County Airport from Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $263 when looking at flights departing in the afternoon. Flights to Detroit Metropolitan Wayne County Airport are more costly at noon, with an average ticket price of $399. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Detroit Metropolitan Wayne County Airport?
You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from Ontario when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport for around $435 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit Metropolitan Wayne County Airport from Ontario for as low as $287 on momondo.
What is the cheapest airline that flies from Ontario to Detroit Metropolitan Wayne County?
Frontier, Alaska Airlines, and Delta are the most popular carriers operating from Ontario to Detroit Metropolitan Wayne County
What airlines fly to Detroit Metropolitan Wayne County Airport?
Spirit Airlines, Delta and American Airlines are the top three most popular airlines that fly to Detroit Metropolitan Wayne County Airport from Ontario according to our data. Spirit Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Detroit Metropolitan Wayne County Airport. Keep in mind that there are 6 different airlines that fly to Detroit Metropolitan Wayne County Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Ontario to Detroit Metropolitan Wayne County Airport
Cheap Ontario to Detroit Metropolitan Wayne County Airport (ONT to DTW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Detroit Metropolitan Wayne County Airport
How far is Ontario to Detroit Metropolitan Wayne County by plane?
There are 1931.2 mi between Ontario and Detroit Metropolitan Wayne County. A reasonable flight in good conditions will take 5h 55m.
When did momondo last update prices for flights from Ontario Airport to Detroit Metropolitan Wayne County Airport?
Prices for flights from Ontario Airport to Detroit Metropolitan Wayne County Airport were last updated today.
How many operators does momondo search for flights from Ontario Airport to Detroit Metropolitan Wayne County Airport?
The number of operators available for flights from Ontario Airport to Detroit Metropolitan Wayne County Airport is 6 as of May 2025.
How old do you have to be to fly from Ontario Airport to Detroit Metropolitan Wayne County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Detroit Metropolitan Wayne County Airport.
What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?
The required travel and health documents for your Detroit Metropolitan Wayne County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit Metropolitan Wayne County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Ontario to Detroit Metropolitan Wayne County Airport?
Based on momondo bookings for flights between Ontario and Detroit Metropolitan Wayne County Airport, the leading airline is Frontier, making up 28% of the total bookings. Other popular airlines include American Airlines with 26%, Delta with 20%, and Southwest with 11%.
Best airlines flying from Ontario to Detroit Metropolitan Wayne County Airport
Compare and see reviews for airlines that fly from Ontario to Detroit Metropolitan Wayne County Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $130 | Free Cancellation | Rating 5.9 3,287 reviews | |||
| PriceFrom $148 | Free Cancellation | Rating 6.3 7,963 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $356 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $378 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $394 | Free Cancellation | Rating 8.0 4,294 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?
Finding the right flight to Detroit from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Detroit quick and easy, saving you time and money.
Can I find flights from Ontario to Detroit with flexible booking policies on momondo?
Yes. All flights to Detroit from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ontario to Detroit?
Once all potential Ontario to Detroit flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ontario to Detroit right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Detroit now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Detroit and let you know when they change.