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DTW - ONT

$90 Find cheap flights from Detroit to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Ontario departing on 8/31. 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
sáb. 6/29
sáb. 7/6

Search hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Ontario, 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 Detroit to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Detroit to Ontario (DTW-ONT)

 
These are the cheapest deals for flights from Detroit to Ontario 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 Detroit to Ontario

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

Recent one-way flight deals from Detroit to Ontario

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

Recent last minute flight deals from Detroit to Ontario

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

Recent direct flight deals from Detroit to Ontario

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

Cheap bus & train deals from Detroit to Ontario

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

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:11 pm - 4:50 pmDTW-ONT
6h 39m1 stop
8:35 pm - 4:26 amONT-DTW
28h 51m1 stop
$177Frontier
Find Deal
mar., ago. 27 - lun., sep. 23
12:25 pm - 11:39 pmDTW-ONT
14h 14m1 stop
5:30 pm - 5:20 amONT-DTW
8h 50m1 stop
$178Frontier
Find Deal
jue., ago. 22 - mié., sep. 18
12:25 pm - 12:15 pmDTW-ONT
26h 50m1 stop
8:35 pm - 4:26 amONT-DTW
28h 51m1 stop
$179Frontier
Find Deal
mié., ago. 21 - lun., ago. 26
12:42 pm - 9:48 pmDTW-ONT
12h 06m1 stop
12:49 am - 12:09 pmONT-DTW
8h 20m1 stop
$180Frontier
Find Deal
jue., sep. 5 - lun., sep. 9
6:14 pm - 9:40 pmDTW-ONT
6h 26m1 stop
9:35 am - 10:05 pmONT-DTW
9h 30m2 stops
$402American Airlines
Find Deal
mié., jul. 17 - mar., ago. 6
5:52 pm - 10:59 pmDTW-ONT
8h 07m1 stop
9:24 am - 10:48 pmONT-DTW
10h 24m2 stops
$422American Airlines
Find Deal
mié., jun. 12 - vie., jun. 14
7:00 am - 10:15 pmDTW-ONT
18h 15m2 stops
4:28 pm - 5:01 amONT-DTW
9h 33m1 stop
$435Alaska Airlines
Find Deal
mié., sep. 11 - mar., sep. 17
7:00 am - 10:15 pmDTW-ONT
18h 15m2 stops
4:28 pm - 5:01 amONT-DTW
9h 33m1 stop
$445Alaska Airlines
Find Deal
vie., sep. 6 - mar., sep. 10
12:35 pm - 4:17 pmDTW-ONT
6h 42m1 stop
10:00 pm - 7:15 pmONT-DTW
18h 15m2 stops
$465Delta
Find Deal
mié., jul. 3 - lun., jul. 8
11:00 am - 10:45 pmDTW-ONT
14h 45m2 stops
1:47 pm - 10:00 pmONT-DTW
29h 13m2 stops
$526United Airlines
Find Deal
mié., jul. 17 - mar., ago. 6
5:51 am - 9:06 amDTW-ONT
6h 15m1 stop
$90Frontier
Find Deal
sáb., ago. 31
6:10 pm - 11:49 pmDTW-ONT
8h 39m1 stop
$93Frontier
Find Deal
mié., jun. 5
4:21 pm - 11:59 pmDTW-ONT
10h 38m1 stop
$219Alaska Airlines
Find Deal
vie., nov. 15
5:14 am - 10:20 amDTW-ONT
8h 06m1 stop
$228Delta
Find Deal
sáb., jun. 29
3:38 pm - 9:40 pmDTW-ONT
9h 02m2 stops
$232American Airlines
Find Deal
mié., jul. 10
7:00 am - 10:15 pmDTW-ONT
18h 15m2 stops
$242Alaska Airlines
Find Deal
mié., ago. 28
11:00 am - 10:27 pmDTW-ONT
14h 27m2 stops
$247United Airlines
Find Deal
mar., jun. 25
9:01 am - 10:45 pmDTW-ONT
16h 44m2 stops
$248United Airlines
Find Deal
mar., jul. 2
7:00 am - 12:17 pmDTW-ONT
8h 17m1 stop
$249Delta
Find Deal
dom., jun. 23
11:53 am - 6:37 pmDTW-ONT
9h 44m2 stops
$273American Airlines
Find Deal
mié., jun. 26
9:53 pm - 7:02 amDTW-ONT
12h 09m1 stop
7:15 pm - 5:01 amONT-DTW
6h 46m1 stop
$180Frontier
Find Deal
mar., jun. 4 - sáb., jun. 8
9:53 pm - 7:02 amDTW-ONT
12h 09m1 stop
7:26 pm - 5:05 amONT-DTW
6h 39m1 stop
$181Frontier
Find Deal
mar., jun. 4 - mar., jun. 11
9:53 pm - 11:49 pmDTW-ONT
28h 56m1 stop
12:59 am - 5:27 pmONT-DTW
13h 28m1 stop
$182Frontier
Find Deal
mar., jun. 4 - lun., jun. 10
6:00 am - 2:35 pmDTW-ONT
11h 35m1 stop
11:30 pm - 4:56 amONT-DTW
26h 26m1 stop
$185Frontier
Find Deal
sáb., jun. 1 - dom., jun. 2
3:37 pm - 10:29 pmDTW-ONT
9h 52m2 stops
6:45 am - 6:46 pmONT-DTW
9h 01m2 stops
$735American Airlines
Find Deal
sáb., jun. 1 - mar., jun. 4
6:47 pm - 11:58 pmDTW-ONT
8h 11m1 stop
6:00 am - 5:51 pmONT-DTW
8h 51m1 stop
$751Alaska Airlines
Find Deal
vie., may. 31 - sáb., jun. 1
11:04 am - 8:25 pmDTW-ONT
12h 21m2 stops
4:21 pm - 5:14 amONT-DTW
9h 53m1 stop
$811Alaska Airlines
Find Deal
sáb., jun. 1 - mar., jun. 4
3:28 pm - 8:48 pmDTW-ONT
8h 20m1 stop
6:20 am - 10:00 pmONT-DTW
12h 40m2 stops
$885United Airlines
Find Deal
dom., jun. 2 - mar., jun. 4
1:39 pm - 6:59 pmDTW-ONT
8h 20m1 stop
10:29 pm - 9:10 amONT-DTW
7h 41m1 stop
$1,008American Airlines
Find Deal
vie., may. 31 - vie., may. 31
7:38 am - 10:27 pmDTW-ONT
17h 49m2 stops
6:20 am - 10:00 pmONT-DTW
12h 40m3 stops
$2,036United Airlines
Find Deal
sáb., jun. 1 - mar., jun. 4

Flights from Detroit to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Detroit to Ontario 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 Detroit to Ontario?

The average price of all flights from Detroit Metropolitan Wayne County Airport to Ontario clicked on KAYAK for each day over the last 12 months.
When flying from Detroit to Ontario, you should consider leaving on a Sunday and avoid Wednesdays if you are looking for the best rates. For your return to Detroit, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Detroit Metropolitan Wayne County Airport to Ontario, 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 Detroit Metropolitan Wayne County Airport to Ontario is September, where tickets cost $193 on average. On the other hand, the most expensive months are April and June, where the average cost of tickets is $683 and $609 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Detroit Metropolitan Wayne County Airport to Ontario, 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 Detroit Metropolitan Wayne County Airport to Ontario, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 17 days before departure.

Which airlines provide the cheapest flights from Detroit to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Detroit to Ontario were found on Frontier ($177) and American Airlines ($402). Frontier proposed the cheapest one-way flight at $90.

Good to know

Low season

January

High season

May

Cheapest flight

$90
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Detroit to Ontario

When to book flights from Detroit to Ontario

Are your dates flexible? Find out the best times to travel from Detroit to Ontario 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 Detroit to Ontario flights

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

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Ontario was $90 for a one-way ticket and $177 for a round-trip.

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

    A passport is not required to fly from Detroit to Ontario.

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

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

  • Which airline alliances offer flights from Detroit to Ontario?

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

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

    The two airlines most popular with KAYAK users for flights from Detroit to Ontario are Delta and United Airlines. With an average price for the route of $500 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $528 and an overall rating of 7.4.

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

    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 Detroit to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Detroit 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 Detroit to Ontario?

    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 Ontario with an airline and back to Detroit with another airline. Booking your flights between Detroit and ONT 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 Detroit to Ontario?

    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 Ontario from Detroit 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 Detroit to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Ontario. 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 Detroit to Ontario? 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 10457 reviews
7.9Comfort
8.2Boarding
8.6Crew
7.4Food
8.0Entertainment
Airline reviews

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

4.0 OkayPatricia, May 2024DTW - CDG
Read more about Delta reviews

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Wifi wasn’t working well so we couldn't view any media.

Food service was bare-bone. Better bot to have any at all rather than hand out premade coffees and cookies to random few passengers.

Crew was great. Friendly, calm, interesting, happy to be there. That makes a huge difference. Plane was very quiet. Also quite empty so I had three seats to sleep across

Had assistance at airport getting from arrivals gate to departure gate; I couldn't have managed without that extra help. Thank you Delta.

They charge me for the luggage which is was included on the ticket

More space in the cabin. The guy in front of me leaned his seat back and I felt he was sitting in my lap.

Was a great smooth flight from Detroit to San Diego.

Late flight, always blaming the flight crew, stale almonds, pushy people. Why don’t they have the people sitting in the back board first? So much easier getting through an empty plane! Duh!!

As we lined up to board they gave our plane to a flight going to Newark. So then we got delayed until they could find another plane. Flight crew was ok. I’m assuming since it’s a shorter flight they only offered water and coffee.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

American Airlines is awful!! Will never fly with them again. Connection flight left early leaving 22 people in Charlotte with no way to get to Key West for 24 hours. Would not provide hotel or any other accommodations. Bags were delayed two days.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

They stuck us with multiple extra fees. I will never fly spirit again

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

They didn’t let me get my boarding pass through the app because I have a lap infant. The ticket said to see a gate agent but there was no gate agent available. I was supposed to go to the kiosk. Ended up missing my flight and they said that I never checked in to my flight so there was nothing that could be done. I will never fly spirit again. Not even worth the hassle and poor customer service.

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

The agent at the check in desk was absolutely rude. The rest of the team after that was good, but the check in process at LAS was miserable. The woman at the desk spoke like we were stupid and was rude throughout the process.

Its so random that they only allow 40 pounds on checked bags when all airlines take 55. They then charge you for each 10 extra pounds, so my checked suitcase was $130 and the flight $30 ... its like whattt, im for sure not traveling with Spirit again

Cancelled my flight , currently stuck in Houston and will likely miss my cruise

So bad. The check in process was laborious and the check in agent didn't seem to know how to manage the process efficiently and was confused about how to check in my son's sports equipment. The baggage fees were outrageous and so expensive. $90 for a carry on bag? And $200 additional for 2 check ins. The security lines were insanely long and the terminal was not very nice in the Spirit area. $5 for a water on board. It was my first and last time flying Spirit - I tried to save $ by flying them due to the accommodating schedule but I should have paid for Southwest, because it would've actually ended up less expensive due to the free bags with Southwest. There were no charging ports on the airplane, no wifi and really uncomfortable seating. The flight crew were great though, courteous and efficient in their boarding. Flight was delayed 1 hour, but we made up 15 minutes in flight.

My experience was better than expected. What I did find not so great was the seats. Very little room, they did not recline and the tray table was the size of a post card. There was no food to try, just standard snacks that you had to pay for and I don’t know of any entertainment. I would fly again even though everything was an upcharge. Flight was on time with little disturbance

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

I am very disappointed with Frontier Airlines. They cancelled our flight because they couldn't find a crew member, and then didn't get us to our connecting flight. We had to cancel our whole vacation. We were promised flight and hotel vouchers, but they never sent them.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

Book cheap flights from Detroit to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Detroit to Ontario found on KAYAK in the last 72 hours.
8/31sáb.
1 stopFrontier
6h 15mDTW-ONT
$90
6/5mié.
1 stopFrontier
8h 39mDTW-ONT
$93
11/15vie.
1 stopAlaska Airlines
10h 38mDTW-ONT
$219
6/29sáb.
1 stopDelta
8h 06mDTW-ONT
$228
7/10mié.
2 stopsAmerican Airlines
9h 02mDTW-ONT
$232
8/28mié.
2 stopsAlaska Airlines
18h 15mDTW-ONT
$242
6/25mar.
2 stopsUnited Airlines
14h 27mDTW-ONT
$247
7/2mar.
2 stopsUnited Airlines
16h 44mDTW-ONT
$248
6/23dom.
1 stopDelta
8h 17mDTW-ONT
$249
6/26mié.
2 stopsAmerican Airlines
9h 44mDTW-ONT
$273

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Last minute flights from Detroit to Ontario

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 Detroit to Ontario that are departing in the next 10 days.
6/4mar.
multi-stopFrontier
12h 09mDTW-ONT
6/8sáb.
multi-stopFrontier
6h 46mONT-DTW
$180
6/4mar.
multi-stopFrontier
12h 09mDTW-ONT
6/11mar.
multi-stopFrontier
6h 39mONT-DTW
$181
6/4mar.
multi-stopFrontier
28h 56mDTW-ONT
6/10lun.
multi-stopFrontier
13h 28mONT-DTW
$182
6/1sáb.
multi-stopFrontier
11h 35mDTW-ONT
6/2dom.
multi-stopFrontier
26h 26mONT-DTW
$185
6/1sáb.
multi-stopAmerican Airlines
9h 52mDTW-ONT
6/4mar.
multi-stopAmerican Airlines
9h 01mONT-DTW
$735
5/31vie.
multi-stopAlaska Airlines
8h 11mDTW-ONT
6/1sáb.
multi-stopAlaska Airlines
8h 51mONT-DTW
$751
6/1sáb.
multi-stopAlaska Airlines
12h 21mDTW-ONT
6/4mar.
multi-stopAlaska Airlines
9h 53mONT-DTW
$811
6/2dom.
multi-stopUnited Airlines
8h 20mDTW-ONT
6/4mar.
multi-stopUnited Airlines
12h 40mONT-DTW
$885
5/31vie.
multi-stopAmerican Airlines
8h 20mDTW-ONT
5/31vie.
multi-stopAmerican Airlines
7h 41mONT-DTW
$1,008
6/1sáb.
multi-stopUnited Airlines
17h 49mDTW-ONT
6/4mar.
multi-stopUnited Airlines
12h 40mONT-DTW
$2,036

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Detroit - Ontario Flights

Departure:

Detroit (DTW)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Detroit

Cabin classes: