ONT

$83 Find Cheap Flights from Michigan 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 to Ontario departing on 8/13. 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
1 adult, Economy

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Flights Deals

Cheap Flights from Michigan to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Michigan to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Michigan to Ontario

Sat, Aug 23 - Tue, Aug 26
United Airlines Logo
7:59 pm - 10:30 pmORD-ONT
4h 31mnonstop
United Airlines Logo
7:00 am - 1:03 pmONT-ORD
4h 03mnonstop
$165United Airlines
Find Deal
Wed, Aug 6 - Sat, Aug 9
American Airlines Logo
6:24 am - 11:32 amDTW-ONT
8h 08m1 stop
American Airlines Logo
12:22 pm - 10:41 pmONT-DTW
7h 19m1 stop
$173American Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
Frontier Logo
6:00 am - 9:57 amORD-ONT
5h 57m1 stop
Frontier Logo
8:59 pm - 9:37 amONT-ORD
10h 38m1 stop
$188Frontier
Find Deal
Wed, Aug 20 - Tue, Aug 26
Southwest Logo
1:30 pm - 10:05 pmORD-ONT
10h 35m2 stops
Southwest Logo
12:20 pm - 11:05 pmONT-ORD
8h 45m1 stop
$190Southwest
Find Deal
Tue, Aug 5 - Tue, Aug 12
Southwest Logo
5:50 am - 11:35 amDTW-ONT
8h 45m1 stop
Southwest Logo
10:55 am - 10:15 pmONT-DTW
8h 20m1 stop
$196Southwest
Find Deal
Fri, Oct 10 - Sun, Oct 12
Frontier Logo
6:00 am - 11:50 pmORD-ONT
19h 50m1 stop
Frontier Logo
12:59 am - 11:53 pmONT-ORD
20h 54m1 stop
$198Frontier
Find Deal
Tue, Sep 16 - Wed, Sep 24
Alaska Airlines Logo
6:30 am - 2:12 pmDTW-ONT
10h 42m1 stop
Alaska Airlines Logo
3:06 pm - 5:07 amONT-DTW
11h 01m1 stop
$203Alaska Airlines
Find Deal
Thu, Aug 7 - Tue, Aug 12
Alaska Airlines Logo
6:00 am - 1:26 pmORD-ONT
9h 26m1 stop
Alaska Airlines Logo
6:58 pm - 5:40 amONT-ORD
8h 42m1 stop
$213Alaska Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 8
Hawaiian Airlines Logo
8:00 am - 2:12 pmORD-ONT
8h 12m1 stop
Hawaiian Airlines Logo
1:31 pm - 11:59 pmONT-ORD
8h 28m1 stop
$236Hawaiian Airlines
Find Deal
Wed, Aug 6 - Wed, Aug 13
Hawaiian Airlines Logo
6:00 am - 1:26 pmORD-ONT
9h 26m1 stop
Hawaiian Airlines Logo
12:00 pm - 11:59 pmONT-ORD
9h 59m1 stop
$238Hawaiian Airlines
Find Deal
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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$83
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Chicago O'Hare Airport to Ontario

FAQs for booking flights from Michigan 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.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)

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