ONT

$108 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 9/1. 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, 0 bags

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Flight 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

Mon, Jul 27 - Tue, Aug 4
Frontier Logo
7:15 am - 8:03 am
ORD
-
ONT
26h 48m
1 stop
Frontier Logo
3:40 pm - 5:37 am
ONT
-
ORD
11h 57m
1 stop
$195Frontier
Tue, Aug 4 - Wed, Aug 12
Frontier Logo
8:30 am - 3:14 pm
DTW
-
ONT
9h 44m
1 stop
Frontier Logo
6:00 am - 11:59 pm
ONT
-
DTW
14h 59m
1 stop
$202Frontier
Wed, Jul 1 - Tue, Jul 7
Southwest Logo
5:25 am - 9:15 am
MDW
-
ONT
5h 50m
1 stop
Southwest Logo
11:55 pm - 5:40 am
ONT
-
MDW
3h 45mnonstop
$249Southwest
Sat, Aug 15 - Wed, Aug 19
Southwest Logo
6:00 pm - 8:10 pm
MDW
-
ONT
4h 10mnonstop
Southwest Logo
11:55 pm - 5:45 am
ONT
-
MDW
3h 50mnonstop
$255Southwest
Mon, Jul 27 - Thu, Aug 6
Multiple Airlines Logo
7:00 am - 8:03 am
FNT
-
ONT
28h 03m
1 stop
Multiple Airlines Logo
3:40 pm - 4:03 pm
ONT
-
FNT
21h 23m
1 stop
$264Multiple Airlines
Wed, Sep 16 - Thu, Sep 17
Delta Logo
1:47 pm - 11:37 pm
MDW
-
ONT
11h 50m
2 stops
Delta Logo
10:00 pm - 9:53 am
ONT
-
MDW
9h 53m
1 stop
$280Delta
Tue, Aug 18 - Wed, Aug 26
Delta Logo
5:20 am - 10:42 am
DTW
-
ONT
8h 22m
1 stop
Delta Logo
12:55 pm - 11:59 pm
ONT
-
DTW
8h 04m
1 stop
$281Delta
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
5:43 pm - 10:34 pm
GRR
-
ONT
7h 51m
1 stop
American Airlines Logo
7:15 pm - 10:52 am
ONT
-
GRR
12h 37m
2 stops
$341American Airlines
Mon, Jul 27 - Tue, Aug 4
Multiple Airlines Logo
7:00 am - 8:03 am
FNT
-
ONT
28h 03m
1 stop
Multiple Airlines Logo
6:00 am - 10:03 am
ONT
-
FNT
49h 03m
2 stops
$349Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
American Airlines Logo
7:43 am - 6:15 pm
SBN
-
ONT
13h 32m
2 stops
American Airlines Logo
11:59 pm - 12:04 pm
ONT
-
SBN
9h 05m
1 stop
$380American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$108
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 2% 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)