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Cheap flights from Detroit Metropolitan Wayne County Airport to Los Angeles from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Los Angeles departing on 5/26. 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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0 bags

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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:20 pm - 11:49 pm
DTW
-
ONT
13h 29m
1 stop
Frontier Logo
10:50 am - 11:59 pm
ONT
-
DTW
10h 09m
1 stop
$185Frontier
Sat, May 23 - Sat, May 30
Frontier Logo
8:05 am - 10:05 am
DTW
-
ONT
29h 00m
1 stop
Frontier Logo
6:00 am - 12:35 pm
ONT
-
DTW
27h 35m
1 stop
$196Frontier
Tue, May 26 - Wed, Jun 3
Frontier Logo
8:05 am - 10:05 am
DTW
-
ONT
29h 00m
1 stop
Frontier Logo
6:00 am - 12:35 pm
ONT
-
DTW
27h 35m
1 stop
$198Frontier
Tue, May 26 - Sun, May 31
Frontier Logo
8:05 am - 10:05 am
DTW
-
ONT
29h 00m
1 stop
Frontier Logo
8:06 pm - 6:43 pm
ONT
-
DTW
19h 37m
1 stop
$202Frontier
Tue, May 26 - Thu, May 28
Frontier Logo
8:05 am - 10:05 am
DTW
-
ONT
29h 00m
1 stop
Frontier Logo
6:00 am - 11:59 pm
ONT
-
DTW
14h 59m
1 stop
$205Frontier
Tue, May 26 - Fri, May 29
Frontier Logo
8:51 am - 3:07 pm
DTW
-
ONT
9h 16m
1 stop
Frontier Logo
10:50 am - 11:59 pm
ONT
-
DTW
10h 09m
1 stop
$210Frontier
Wed, Aug 5 - Wed, Aug 19
Frontier Logo
8:05 am - 10:05 am
DTW
-
ONT
29h 00m
1 stop
Frontier Logo
6:00 am - 12:34 pm
ONT
-
DTW
27h 34m
1 stop
$211Frontier
Tue, May 26 - Sat, Jul 11
Frontier Logo
8:51 am - 3:07 pm
DTW
-
ONT
9h 16m
1 stop
Frontier Logo
6:00 am - 12:34 pm
ONT
-
DTW
27h 34m
1 stop
$220Frontier
Wed, Jul 8 - Tue, Jul 14
Frontier Logo
8:52 am - 7:48 am
DTW
-
ONT
25h 56m
1 stop
Frontier Logo
8:06 pm - 7:06 pm
ONT
-
DTW
20h 00m
1 stop
$221Frontier
Fri, Jun 5 - Mon, Jun 8
Frontier Logo
8:52 am - 7:08 am
DTW
-
ONT
25h 16m
1 stop
Frontier Logo
5:43 pm - 6:51 pm
ONT
-
DTW
22h 08m
1 stop
$222Frontier
Thu, Jun 4 - Wed, Jun 10

Frontier flights from Detroit Metropolitan Wayne County Airport to Ontario

Our best Frontier deals on Detroit Metropolitan Wayne County Airport to Ontario flight tickets
Frontier
May 23
DTW1:20 pmDetroit Metropolitan Wayne County
13h 29m
1 stop
ONT11:49 pmOntario
May 30
ONT10:50 amOntario
10h 09m
1 stop
DTW11:59 pmDetroit Metropolitan Wayne County
$185
Frontier
May 26
DTW8:05 amDetroit Metropolitan Wayne County
29h 00m
1 stop
ONT10:05 amOntario
Jun 3
ONT6:00 amOntario
27h 35m
1 stop
DTW12:35 pmDetroit Metropolitan Wayne County
$196
Frontier
May 26
DTW8:05 amDetroit Metropolitan Wayne County
29h 00m
1 stop
ONT10:05 amOntario
May 31
ONT6:00 amOntario
27h 35m
1 stop
DTW12:35 pmDetroit Metropolitan Wayne County
$198

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Sat 5/23

1:20 pm-11:49 pm

1 stop13h 29m

Ontario

Sat 5/30

10:50 am-11:59 pm

1 stop10h 09m

$185

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Tue 5/26

8:05 am-10:05 am

1 stop29h 00m

Ontario

Wed 6/3

6:00 am-12:35 pm

1 stop27h 35m

$196

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Tue 5/26

8:05 am-10:05 am

1 stop29h 00m

Ontario

Sun 5/31

6:00 am-12:35 pm

1 stop27h 35m

$198

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Tue 5/26

8:05 am-10:05 am

1 stop29h 00m

Ontario

Thu 5/28

8:06 pm-6:43 pm

1 stop19h 37m

$202

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Tue 5/26

8:05 am-10:05 am

1 stop29h 00m

Ontario

Fri 5/29

6:00 am-11:59 pm

1 stop14h 59m

$205
Quickest round-trip

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Wed 8/5

8:51 am-3:07 pm

1 stop9h 16m

Ontario

Wed 8/19

10:50 am-11:59 pm

1 stop10h 09m

$210

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Tue 5/26

8:05 am-10:05 am

1 stop29h 00m

Ontario

Sat 7/11

6:00 am-12:34 pm

1 stop27h 34m

$211

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Wed 7/8

8:51 am-3:07 pm

1 stop9h 16m

Ontario

Tue 7/14

6:00 am-12:34 pm

1 stop27h 34m

$220

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Fri 6/5

8:52 am-7:48 am

1 stop25h 56m

Ontario

Mon 6/8

8:06 pm-7:06 pm

1 stop20h 00m

$221

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

Thu 6/4

8:52 am-7:08 am

1 stop25h 16m

Ontario

Wed 6/10

5:43 pm-6:51 pm

1 stop22h 08m

$222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to Ontario

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 typical price of a round-trip flight between Detroit Metropolitan Wayne County Airport and Ontario?

What is the cheapest month to fly to Ontario?

In general, January is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $346. If you aren’t able to travel during the month of January, then book flights to Ontario from Detroit Metropolitan Wayne County Airport during May instead. Flights to Ontario in May, while not as cheap as those in January, still average around $393.

Can stopping save me money on Detroit Metropolitan Wayne County Airport to Ontario flights?

You could potentially save up to 18% on your flight if you consider stops on a Detroit Metropolitan Wayne County Airport to Ontario flight.

How have Detroit Metropolitan Wayne County Airport to Ontario flight prices changed over time?

As of May 2026, prices for Detroit Metropolitan Wayne County Airport to Ontario flights are approximately 190% more expensive when compared to flights at the same time last year.

When to book flights from Detroit Metropolitan Wayne County Airport to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit Metropolitan Wayne County Airport to Ontario (DTW to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to Ontario

Fastest flight time

6h 10m

Direct flights

None
The fastest flight from Detroit Metropolitan Wayne County Airport to Ontario takes 6h 10m
There are no direct flights from Detroit Metropolitan Wayne County Airport to Ontario. There are no popular flight routes from Detroit Metropolitan Wayne County Airport to Ontario.
Search flight deals

Frequently asked questions about flying from Detroit Metropolitan Wayne County Airport to Ontario

  • How far is Detroit Metropolitan Wayne County to Ontario by plane?

    A flight from Detroit Metropolitan Wayne County to Ontario will travel around 1931.2 mi. By plane, this route typically takes 6h 10m.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to Ontario Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to Ontario Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Detroit Metropolitan Wayne County Airport to Ontario Airport?

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Ontario Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit Metropolitan Wayne County Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The required travel and health documents for your Ontario 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 Ontario 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 Detroit Metropolitan Wayne County Airport to Ontario?

Best airlines flying from Detroit Metropolitan Wayne County Airport to Ontario

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $149Free CancellationRating
5.6
2,964 reviews
Search Frontier flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights
United AirlinesPriceFrom $329Free CancellationRating
7.4
9,690 reviews
Search United Airlines flights
DeltaPriceFrom $344Free CancellationRating
7.9
8,459 reviews
Search Delta flights
SouthwestPriceFrom $360Free CancellationRating
7.9
4,301 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Detroit to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Detroit to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Detroit with this policy.

How can momondo help me find flights from Detroit to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Detroit to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Detroit to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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