How does KAYAK find such low prices on flights from Michigan 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 Michigan to Ontario.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Michigan 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 Michigan 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 Michigan with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan 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 Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$80 CHEAP FLIGHTS from Michigan to Ontario

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Flight Deals

Cheap Flights from Michigan to Ontario

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Michigan to Ontario

Tue, Nov 3 - Tue, Nov 10

7:00 am - 11:51 pmDTW Detroit Metropolitan Wayne County-ONT Ontario

19h 51m1 stop Denver Intl

6:25 am - 3:34 pmONT Ontario-DTW Detroit Metropolitan Wayne County

6h 09m1 stop Denver Intl

$161Frontier

Tue, Oct 20 - Tue, Oct 27

8:35 pm - 10:29 amDTW Detroit Metropolitan Wayne County-ONT Ontario

16h 54m1 stop Denver Intl

6:25 am - 11:51 pmONT Ontario-DTW Detroit Metropolitan Wayne County

14h 26m1 stop Denver Intl

$161Frontier

Mon, Nov 23 - Fri, Dec 4

7:00 am - 7:36 pmGRR Grand Rapids Gerald R. Ford Intl-ONT Ontario

15h 36m1 stop Las Vegas Harry Reid Intl

11:30 am - 6:47 pmONT Ontario-GRR Grand Rapids Gerald R. Ford Intl

28h 17m1 stop Denver Intl

$342Multiple Airlines

Tue, Dec 15 - Tue, Dec 29

7:32 pm - 10:17 pmGRR Grand Rapids Gerald R. Ford Intl-ONT Ontario

29h 45m1 stop Denver Intl

9:59 pm - 10:19 pmONT Ontario-GRR Grand Rapids Gerald R. Ford Intl

21h 20m1 stop Las Vegas Harry Reid Intl

$345Multiple Airlines

Wed, Jan 27 - Sun, Jan 31

5:07 pm - 11:16 pmAZO Kalamazoo Intl-ONT Ontario

9h 09m1 stop Chicago O'Hare Intl

6:26 am - 4:05 pmONT Ontario-AZO Kalamazoo Intl

6h 39m1 stop Chicago O'Hare Intl

$368American Airlines

Wed, Jan 27 - Sun, Jan 31

5:49 am - 12:39 pmAZO Kalamazoo Intl-ONT Ontario

9h 50m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

6:26 am - 4:05 pmONT Ontario-AZO Kalamazoo Intl

6h 39m1 stop Chicago O'Hare Intl

$374American Airlines

Fri, Dec 11 - Mon, Dec 14

3:10 pm - 11:57 pmAZO Kalamazoo Intl-ONT Ontario

11h 47m2 stops Detroit Metropolitan Wayne County Salt Lake City

11:08 pm - 11:17 amONT Ontario-AZO Kalamazoo Intl

9h 09m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$379Delta

Tue, Jan 19 - Thu, Feb 4

5:29 am - 12:33 pmGRR Grand Rapids Gerald R. Ford Intl-ONT Ontario

10h 04m2 stops Chicago O'Hare Intl Denver Intl

5:00 am - 2:29 pmONT Ontario-GRR Grand Rapids Gerald R. Ford Intl

6h 29m1 stop Denver Intl

$384United Airlines

Mon, Nov 23 - Thu, Dec 3

6:15 pm - 11:49 pmMBS Bay City MBS Intl-ONT Ontario

8h 34m2 stops Detroit Metropolitan Wayne County Salt Lake City

11:08 pm - 3:16 pmONT Ontario-MBS Bay City MBS Intl

13h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$389Delta

Sat, Oct 24 - Fri, Oct 30

3:30 pm - 8:58 pmTVC Traverse City Cherry Capital-ONT Ontario

8h 28m1 stop Denver Intl

6:00 am - 10:25 pmONT Ontario-TVC Traverse City Cherry Capital

13h 25m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$405United Airlines

Recent last minute flight deals from Michigan to Ontario

Sun, Sep 27 - Tue, Nov 10

7:15 am - 11:22 amDTW Detroit Metropolitan Wayne County-ONT Ontario

7h 07m1 stop Las Vegas Harry Reid Intl

6:25 am - 3:34 pmONT Ontario-DTW Detroit Metropolitan Wayne County

6h 09m1 stop Denver Intl

$337Frontier

Mon, Sep 28 - Tue, Oct 27

8:35 pm - 11:47 pmDTW Detroit Metropolitan Wayne County-ONT Ontario

6h 12m1 stop Denver Intl

6:25 am - 11:51 pmONT Ontario-DTW Detroit Metropolitan Wayne County

14h 26m1 stop Denver Intl

$380Frontier

Thu, Oct 1 - Tue, Oct 6

3:30 pm - 8:58 pmTVC Traverse City Cherry Capital-ONT Ontario

8h 28m1 stop Denver Intl

7:00 am - 6:35 pmONT Ontario-TVC Traverse City Cherry Capital

8h 35m1 stop Chicago O'Hare Intl

$574United Airlines

Thu, Oct 1 - Tue, Oct 6

3:30 pm - 8:58 pmTVC Traverse City Cherry Capital-ONT Ontario

8h 28m1 stop Denver Intl

6:00 am - 6:35 pmONT Ontario-TVC Traverse City Cherry Capital

9h 35m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$579United Airlines

Mon, Sep 28 - Tue, Oct 6

7:08 am - 10:30 amDTW Detroit Metropolitan Wayne County-ONT Ontario

6h 22m1 stop Denver Intl

6:02 am - 5:01 pmONT Ontario-DTW Detroit Metropolitan Wayne County

7h 59m1 stop Seattle/Tacoma Intl

$603Multiple Airlines

Thu, Oct 1 - Tue, Oct 6

2:57 pm - 10:43 pmTVC Traverse City Cherry Capital-ONT Ontario

10h 46m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

10:10 pm - 11:56 amONT Ontario-TVC Traverse City Cherry Capital

10h 46m1 stop Charlotte Douglas

$656American Airlines

Thu, Oct 1 - Tue, Oct 6

2:57 pm - 10:43 pmTVC Traverse City Cherry Capital-ONT Ontario

10h 46m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

11:59 pm - 11:26 amONT Ontario-TVC Traverse City Cherry Capital

8h 27m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$661American Airlines

Fri, Oct 2 - Sat, Oct 24

5:39 pm - 11:24 pmDTW Detroit Metropolitan Wayne County-ONT Ontario

8h 45m1 stop Seattle/Tacoma Intl

6:02 am - 5:01 pmONT Ontario-DTW Detroit Metropolitan Wayne County

7h 59m1 stop Seattle/Tacoma Intl

$755Alaska Airlines

Thu, Oct 1 - Fri, Oct 9

7:00 am - 6:07 pmDTW Detroit Metropolitan Wayne County-ONT Ontario

14h 07m2 stops Newark Atlanta Hartsfield-Jackson

7:07 am - 6:39 pmONT Ontario-DTW Detroit Metropolitan Wayne County

8h 32m1 stop Atlanta Hartsfield-Jackson

$870Delta

Thu, Oct 1 - Sat, Oct 10

7:00 am - 6:07 pmDTW Detroit Metropolitan Wayne County-ONT Ontario

14h 07m2 stops Newark Atlanta Hartsfield-Jackson

7:07 am - 8:03 pmONT Ontario-DTW Detroit Metropolitan Wayne County

9h 56m1 stop Atlanta Hartsfield-Jackson

$870Delta

Useful Info

Low season	January
High season	October
Cheapest flight	$80

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 18% lower on average.

Flight from Detroit to Ontario

How does KAYAK find such low prices on flights from Michigan 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 Michigan to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Michigan 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 Michigan 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 Michigan with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan 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 Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.