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ONT - DTW

$69 Find Cheap Flights from Ontario to Detroit

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Detroit departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Detroit, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Detroit, as well as popular online travel agencies
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Cheap Flight Deals from Ontario to Detroit (ONT-DTW)

 
These are the cheapest deals for flights from Ontario to Detroit currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ontario to Detroit

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ontario to Detroit.

Recent one-way flight deals from Ontario to Detroit

Only flying one-way? Below are some of the best one-way flight deals from Ontario to Detroit found on KAYAK recently.

Recent last minute flight deals from Ontario to Detroit

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Ontario to Detroit.

Recent direct flight deals from Ontario to Detroit

The latest deals for direct flights from Ontario to Detroit so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Ontario to Detroit

Find recent round-trip train or bus tickets from Ontario to Detroit.

All round-trip flight deals to Detroit

The cheapest plane tickets to Detroit found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:11 pm - 8:14 pmONT-DTW
21h 03m1 stop
9:14 pm - 11:47 pmDTW-ONT
29h 33m1 stop
$138Frontier
Find Deal
Thu, Jan 16 - Mon, Jan 20
7:45 am - 8:08 pmONT-DTW
9h 23m1 stop
10:20 pm - 11:59 pmDTW-ONT
28h 39m1 stop
$149Frontier
Find Deal
Mon, Dec 9 - Tue, Dec 17
12:11 pm - 11:29 pmONT-DTW
8h 18m1 stop
8:10 am - 12:26 pmDTW-ONT
7h 16m1 stop
$422Delta
Find Deal
Tue, Dec 17 - Tue, Jan 7
2:54 pm - 12:20 amONT-DTW
6h 26m1 stop
8:09 am - 3:29 pmDTW-ONT
10h 20m2 stops
$427American Airlines
Find Deal
Tue, Dec 17 - Tue, Jan 7
6:00 am - 3:00 pmONT-DTW
6h 00m1 stop
6:02 pm - 11:16 pmDTW-ONT
8h 14m1 stop
$432Delta
Find Deal
Tue, Dec 3 - Fri, Dec 6
2:53 pm - 12:20 amONT-DTW
6h 27m1 stop
5:00 am - 12:01 pmDTW-ONT
10h 01m1 stop
$434American Airlines
Find Deal
Tue, Dec 3 - Fri, Dec 6
5:25 am - 6:05 pmONT-DTW
9h 40m1 stop
1:45 pm - 11:05 pmDTW-ONT
12h 20m1 stop
$448Southwest
Find Deal
Sun, Jan 12 - Fri, Jan 17
8:20 am - 12:05 amONT-DTW
12h 45m2 stops
1:50 pm - 8:15 pmDTW-ONT
9h 25m1 stop
$453Southwest
Find Deal
Sun, Jan 12 - Fri, Jan 17
5:10 am - 10:15 pmONT-DTW
14h 05m1 stop
9:00 am - 8:51 pmDTW-ONT
14h 51m1 stop
$494United Airlines
Find Deal
Sun, Jan 12 - Sat, Jan 18
3:20 pm - 11:49 pmONT-DTW
29h 29m2 stops
4:50 pm - 9:58 amDTW-ONT
20h 08m3 stops
$498United Airlines
Find Deal
Tue, Dec 17 - Tue, Jan 7
12:49 am - 11:25 amONT-DTW
7h 36m1 stop
$69Frontier
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Sun, Feb 23
8:11 pm - 8:14 pmONT-DTW
21h 03m1 stop
$71Frontier
Find Deal
Thu, Jan 16
6:00 am - 4:30 pmONT-DTW
7h 30m1 stop
$206American Airlines
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Tue, Jan 21
1:25 pm - 12:26 amONT-DTW
8h 01m1 stop
$211Delta
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Wed, Dec 18
1:18 pm - 12:08 amONT-DTW
7h 50m1 stop
$228Delta
Find Deal
Thu, Nov 21
5:05 am - 11:49 pmONT-DTW
15h 44m1 stop
$247United Airlines
Find Deal
Wed, Dec 18
5:05 am - 2:51 pmONT-DTW
6h 46m1 stop
$253United Airlines
Find Deal
Tue, Dec 3
12:46 pm - 10:17 pmONT-DTW
6h 31m1 stop
$276American Airlines
Find Deal
Fri, Dec 20
1:25 pm - 12:55 amONT-DTW
8h 30m2 stops
$309Southwest
Find Deal
Thu, Nov 21
5:10 am - 6:15 pmONT-DTW
10h 05m2 stops
$354Southwest
Find Deal
Fri, Nov 22
5:45 am - 9:24 pmONT-DTW
12h 39m1 stop
9:36 pm - 12:04 amDTW-ONT
29h 28m1 stop
$334Frontier
Find Deal
Fri, Nov 15 - Mon, Nov 25
5:45 am - 9:24 pmONT-DTW
12h 39m1 stop
9:36 pm - 11:58 pmDTW-ONT
29h 22m1 stop
$340Frontier
Find Deal
Fri, Nov 15 - Fri, Nov 22
5:45 am - 9:24 pmONT-DTW
12h 39m1 stop
9:41 pm - 7:36 amDTW-ONT
12h 55m1 stop
$360Frontier
Find Deal
Fri, Nov 15 - Sun, Nov 17
5:45 am - 9:24 pmONT-DTW
12h 39m1 stop
11:08 am - 8:03 pmDTW-ONT
11h 55m2 stops
Fri, Nov 15 - Mon, Nov 25
6:00 am - 10:37 pmONT-DTW
13h 37m2 stops
8:05 pm - 11:43 pmDTW-ONT
6h 38m1 stop
Fri, Nov 15 - Mon, Nov 18
11:00 am - 10:15 pmONT-DTW
8h 15m2 stops
5:25 pm - 11:35 pmDTW-ONT
9h 10m2 stops
$771Southwest
Find Deal
Fri, Nov 15 - Mon, Nov 25
10:10 am - 10:19 pmONT-DTW
9h 09m2 stops
3:35 pm - 8:36 pmDTW-ONT
8h 01m1 stop
$811American Airlines
Find Deal
Mon, Nov 18 - Fri, Nov 22
6:10 am - 6:34 pmONT-DTW
9h 24m2 stops
3:35 pm - 10:02 pmDTW-ONT
9h 27m2 stops
$816American Airlines
Find Deal
Mon, Nov 18 - Fri, Nov 22
5:05 am - 3:54 pmONT-DTW
7h 49m1 stop
9:00 am - 8:44 pmDTW-ONT
14h 44m1 stop
$835United Airlines
Find Deal
Sun, Nov 17 - Wed, Nov 20
5:05 am - 3:54 pmONT-DTW
7h 49m1 stop
9:00 am - 10:23 pmDTW-ONT
16h 23m2 stops
$840United Airlines
Find Deal
Sun, Nov 17 - Wed, Nov 20

Flights from Ontario to Detroit - Travel Insights & Trends

Get data-powered insights and trends into flights from Ontario to Detroit to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to Detroit?

The average price of all flights from Ontario to Detroit Metropolitan Wayne County Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Detroit on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Ontario to Detroit. For your return ticket, we recommend flying on a Sunday and avoiding Wednesdays for the best deals.

What is the cheapest month to fly from Ontario to Detroit Metropolitan Wayne County Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Detroit Metropolitan Wayne County Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to Detroit Metropolitan Wayne County Airport is October, where tickets cost $300 on average. On the other hand, the most expensive months are December and November, where the average cost of tickets is $410 and $403 respectively.

How far in advance should I book a flight from Ontario to Detroit Metropolitan Wayne County Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Detroit Metropolitan Wayne County Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Detroit Metropolitan Wayne County Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 99 days before departure.

Good to know

Low season

January

High season

July

Cheapest flight

$69
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Ontario to Detroit

When to book flights from Ontario to Detroit

Are your dates flexible? Find out the best times to travel from Ontario to Detroit based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ontario to Detroit flights

  • What is the cheapest flight from Ontario to Detroit Metropolitan Wayne County Airport?

    In the last 3 days, the lowest price for a flight from Ontario to Detroit Metropolitan Wayne County Airport was $69 for a one-way ticket and $138 for a round-trip.

  • Do I need a passport to fly between Ontario and Detroit?

    No

  • Which aircraft models fly most regularly from Ontario to Detroit?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Detroit?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Ontario and Detroit, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Detroit, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Ontario to Detroit are Southwest and Delta. With an average price for the route of $604 and an overall rating of 8.1, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $516 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Ontario to Detroit?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Detroit.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Detroit?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Detroit?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Detroit with an airline and back to Ontario with another airline. Booking your flights between Ontario and DTW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Detroit?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Detroit from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Ontario to Detroit

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Detroit. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Detroit? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8789 reviews
8.2Boarding
7.9Comfort
8.5Crew
7.3Food
7.9Entertainment
Airline reviews

Coach seating is debilitating, neither my husband or I can walk the following day

2.0 MediocreAnonymous, Oct 2024SEA - DTW
Read more Delta reviews

Coach seating is debilitating, neither my husband or I can walk the following day

Extremely dosappoontined and frustrated. Refused entry to lounge in Detroit despite having Delta AMEX Reserve linked in MyDelta phone app as revommended and also having proof of account. No pillows were available for overnight flight to AMS and breakfast was not served in Delta Comfort.

I liked the screens in the seat headrest with movies to watch. I didn’t like being forced to check my carryon bag and being told there wasn’t room for my bag - when there were 5 bins sitting empty on takeoff. I didn’t like the “I don’t give a fig” attitude of the flight attendants and the delta gate attendants when I asked why they decided to put me out. They gave me a 1800 number to call but I can’t get a live person on the phone. Customer service is non existent. My business must not be that important to them.

The airplanes were so old and out-dated it was terrifying to fly on them.

It was very good. Our flight was delayed and we as a result missed our connecting flight but rescheduled to the next day. The Need Help staff was so great and offered us compensation that was beyond satisfactory.

Like all flights, the seats are small and not comfortable. My first leg was delayed but delta rebooked 2nd leg so my arrival at final destination was only 2 hours later than original flight.

Love delta but the delays and long waits for updates was just too much this time.

Flight was 3 hours late so only had an OK experience

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

It was fine. The flight attendant appeared to be in a bad mood but everything was fine.

Seats are outdated. Entertainment relies on personal device. Boarding was delayed due to inaccurate passenger tracking, resulted in late arrival at Reno.

Excellent staff helping my 96 year old senior promptly with her oxygen needs

The crew and flight was amazing. I haven't flown United in years but plan to switch to you being my main airline

As usual, United scheduling is completely misleading. A 54-minute layover at O’Hare is too short to make a lot of connections, especially since the flight landed “on time” but had to wait on the taxiway 15 minutes for a gate to open up. Then it takes another 10 minutes to exit the plane before one can run to another concourse to catch a connecting flight.

I am not an electronic savy. I don't know how to maneuver the APPS for services. Why can't I just buy food without the apps.

This was a short flight with no food. The attendants were great but the comfort was poor: just to cramped. The flight from Denver to Frankfort was excellent! Seating was roomier, food was good, service was good. This was a great experience.

Flight was quite late as there was no pilot Crew is usually excellent, this flight not as good as usual there were more mistakes, slower and less friendly service But honestly the aircraft was too cramped and uncomfortable for a 4 hour flying get so, do to the aircraft liability the very best you could ever do is mediocre.

Flight was ok. Unfortunately it was a Boeing 737, which is a cramped / tight airplane. I prefer the Airbus as they are a more comfortable flight experience.

The flight encountered a delay exceeding 4 hours. The food voucher issued was valued at $12, insufficient to cover our meal expenses. Consequently, I was unable to take my medication, leading to a drop in blood sugar levels and exacerbating my anxiety.

Not too impressed with them to be honest. They had forgotten my gf meal, despite the fact that the app had notified me that it was sorted. Apparently there is a ‘glitch’ in the system, according to one of the stewardesses, and has been for a while. Also the legroom in economy is way too small (and I’m a slight person) and are very uncomfortable. An extra Internal flight I booked via the app, had not even given me the option to order a meal, so was unaware of that and left without food on a 9 hr. flight !! Don’t think I’ll use AA again after this.

The flight was uneventful. What was a problem was I was delayed getting home one entire day because the flight from Sacramento was delayed. That made getting to my connecting flight impossible. I had to stay another night at the hotel and incur that expense as a result.

VERY disappointed at the agent checking in my luggage. I know that the weight limit is 23 kg, a little over 50 pounds (50.71 pounds). Yet the agent kept repeating "50 pounds". So I said, the limit is 23 kg, and she had the audacity to say 'no, it is 22 kg!" Imagine my surprise. Was she ignorant or was she poorly trained? Not sure. The boarding process was pretty good. The speakers were loud enough so I still could hear them despite inconsiderate passengers continuing to speak while the announcements were going on. During the flight, the teenage girl sitting behind me kept pressing her feet to the back of my chair. I turned around several times, yet she did not get the hint. I did not make a fuss since I sense I had a bad streak that night with AA, so I just did the best I can to lean forward and not let that bother me.

3 hours late. Second consecutive time this month that a flight from DFW was delayed 3+ hours.

Seats were very uncomfortable. I paid extra for a seat with more leg room, the seat was no different than a seat at the back of the plane. Flight attendant was rude.

Flights were on time. That's the main consideration since I had to change planes. The entertainment was whatever you bring with you and the food (in Economy) is non-existant. Neither of those was a surprise.

Mobility assistance at DFW is A JOKE!!! Totally disorganized, ineffective and annoying. Ended up having to walk and find our own way for a good part of the very, very long walk between gates. Worst assistance I have ever experienced.

The flight was delayed to Charlotte, but we made up some time in the air, so I do not have big complaints.

This is a new route from Philadelphia to Naples. It was sold out. The team on board was excellent. I’ve flown this route twice this year and the flight has been excellent. I hope American keeps the route.

Did what they needed to do. Brought us from point A to point B timely and without issue. Boarding through deplaning smooth.

Over 2 hour delay due to “weather” but all other flights were taking off with no issues. We felt lied to the entire time as well.

the seats are the hardest I've ever felt; narrower and less leg space and I am small. I could have bid on a comfier seat but the price would have ended up closer to an economy plus seat on a more reliable airline. Only used this airline because of the timing and non-stop. I was afraid from the get-go I wouldn't get there. Apparently, I was lucky

LA to Seattle was a smooth process. Seattle to LA was delayed more Than 6hrs

Spirit's seating does not work for an overnight flight and my back is killing me. This airline does not meet the minimum standards for being an airline.

All the steps below was great!!! and the price thank you!!

This is the first and last times I take spirit. It’s really bare bones. That old saying that everything comes at a price, that’s really applicable here.

Flight was delayed 8 hours so far. Don’t expect to fly when choosing Spirit Airlines. I will happily pay more to never deal with this company again.

The first flight was delayed which would've caused me to miss the connecting flight. It wasn't the first delay of my overall trip with spirit airlines. They were both due to crew. I was offered a credit after I cancelled my newark flight, but honestly, I won't be flying with them ever again. It's absolutely ridiculous that a full refund isn't given considering it wasn't something mechanical or weather related. It's literally their own crew being late.

4 hours delayed. once we got boarded anotger hour and a half delayed

Stop changing gates at sfo. When you are elderly going back for it’s not fun.

We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.

There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.

Horrible! The short distance flight ended up taking 5 hrs! There was a 3 hr delay for the flight to take off and there was a 70 min wait on the tarmac for some bogus reason that the pilot said the gate he was supposed to board was taken up. After a 30 min wait he said the plane that was supposed to push out of the gate called a medical emergency and 40 min later he ended up boarding another gate. For the initial 3 hr delay there was no information/alert about the gate or delay in the app or the boards up until the boarding time and even beyond! Had to walk all the way to the end of the terminal to find the frontier staff to ask what was going on. Avoid this airline at all costs! If you have carryon bags or checked bags , their prices come equivalent to the prices of more reliable airlines. They are the worst in timeliness at 60% (reported as delayed) this year (check the data) by a high margin even compared to the second worst airline. If you are ok with having a miserable flight experience with the odds close to flip of a coin, feel free to try them. If you value your time , money and flying experience, stay away.

Allowed me to chose my seat without extra charge (I purchased full-price ticket) and boarding was in group1. Didn't even serve water.

I went to the Frontier counter in San Jose at 1030am or so on Sunday 10/13/24 to see if I could get an earlier flight to San Diego in lieu of my reserved 630pm flight. One thing led to another, and I was able to obtain an open seat for about $ 56. on the earlier flight. Fine. Then the agent asked if I "was checking a bag". Not knowing that carry-ons cost extra per Frontier policy, I thought that she meant a regular checked bag. Therefore, I said no. Once I got to the gate, the same gate agent who sold me a ticket told me that I had to pay $99 for a carry-on, and that all bags were extra on Frontier. Having never flown on Frontier, I was not aware of this. Part of the issue was that she was not a native English speaker, so there was a miscommunication as to what "bag" meant. I would have preferred for her to have clearly let me know at the front counter that any bag including a carry-on cost $99. It would have had the same outcome, as I had to take my carry-on. But it got hectic at the last minute at the gate itself. The baggage policy should have mentioned "including carry-ons" when we first spoke.

Most horrible airlines. Please avoid it. It's ok to spend $50 extra for delta, united or Alaska

Every day about it was very different all the boarding pass where all wrong l miss flight no refund all crazy

Staff members pretty horrible when boarding. No care for customers

The trip was good but the last minute changes I didn’t like because I had already talked to the attendee and they didn’t help me with my ticket I was having trouble checking in and when the time was up they help me but charge me for that and last minute luggage it was a small bag. After I was in the airplane I realized you were charging because the flight was almost empty and you have to get the money some how. Thanks for everything.

Book cheap flights from Ontario to Detroit

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Detroit found on KAYAK in the last 72 hours.
2/23Sun
1 stopFrontier
7h 36mONT-DTW
$69
1/16Thu
1 stopFrontier
21h 03mONT-DTW
$71
1/21Tue
1 stopAmerican Airlines
7h 30mONT-DTW
$206
12/18Wed
1 stopDelta
8h 01mONT-DTW
$211
11/21Thu
1 stopDelta
7h 50mONT-DTW
$228
12/18Wed
1 stopUnited Airlines
15h 44mONT-DTW
$247
12/3Tue
1 stopUnited Airlines
6h 46mONT-DTW
$253
12/20Fri
1 stopAmerican Airlines
6h 31mONT-DTW
$276
11/21Thu
2 stopsSouthwest
8h 30mONT-DTW
$309
11/22Fri
2 stopsSouthwest
10h 05mONT-DTW
$354

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Last minute flights from Ontario to Detroit

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Detroit that are departing in the next 10 days.
11/15Fri
multi-stopFrontier
12h 39mONT-DTW
11/25Mon
multi-stopFrontier
29h 28mDTW-ONT
$334
11/15Fri
multi-stopFrontier
12h 39mONT-DTW
11/22Fri
multi-stopFrontier
29h 22mDTW-ONT
$340
11/15Fri
multi-stopFrontier
12h 39mONT-DTW
11/17Sun
multi-stopFrontier
12h 55mDTW-ONT
$360
11/15Fri
multi-stop
12h 39mONT-DTW
11/25Mon
multi-stop
11h 55mDTW-ONT
$595
11/15Fri
multi-stop
13h 37mONT-DTW
11/18Mon
multi-stop
6h 38mDTW-ONT
$767
11/15Fri
multi-stopSouthwest
8h 15mONT-DTW
11/25Mon
multi-stopSouthwest
9h 10mDTW-ONT
$771
11/18Mon
multi-stopAmerican Airlines
9h 09mONT-DTW
11/22Fri
multi-stopAmerican Airlines
8h 01mDTW-ONT
$811
11/18Mon
multi-stopAmerican Airlines
9h 24mONT-DTW
11/22Fri
multi-stopAmerican Airlines
9h 27mDTW-ONT
$816
11/17Sun
multi-stopUnited Airlines
7h 49mONT-DTW
11/20Wed
multi-stopUnited Airlines
14h 44mDTW-ONT
$835
11/17Sun
multi-stopUnited Airlines
7h 49mONT-DTW
11/20Wed
multi-stopUnited Airlines
16h 23mDTW-ONT
$840

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Everything you need to know for your flight from Ontario to Detroit

Information on your arrival and departure airports