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 4/13. 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, 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

Sun, Apr 19 - Thu, Apr 23
Frontier Logo
9:53 am - 7:31 am
DTW
-
ONT
24h 38m
1 stop
Frontier Logo
5:33 pm - 10:58 am
ONT
-
DTW
14h 25m
1 stop
$182Frontier
Mon, May 4 - Thu, May 7
Frontier Logo
12:02 pm - 4:32 pm
DTW
-
ONT
7h 30m
1 stop
Frontier Logo
12:59 am - 10:58 am
ONT
-
DTW
6h 59m
1 stop
$190Frontier
Sat, Apr 25 - Sat, May 9
Alaska Airlines Logo
6:00 am - 2:32 pm
ORD
-
ONT
10h 32m
1 stop
Alaska Airlines Logo
3:26 pm - 6:40 am
ONT
-
ORD
13h 14m
1 stop
$317Alaska Airlines
Sat, May 2 - Sat, May 9
United Airlines Logo
2:30 pm - 6:01 pm
AZO
-
ONT
6h 31m
1 stop
United Airlines Logo
7:00 am - 6:00 pm
ONT
-
AZO
8h 00m
1 stop
$318United Airlines
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
4:00 pm - 10:10 pm
MDW
-
ONT
8h 10m
2 stops
Southwest Logo
10:30 am - 7:55 pm
ONT
-
MDW
7h 25m
1 stop
$322Southwest
Sat, May 2 - Sat, May 9
United Airlines Logo
2:30 pm - 6:01 pm
AZO
-
ONT
6h 31m
1 stop
United Airlines Logo
10:43 am - 11:53 pm
ONT
-
AZO
10h 10m
2 stops
$324United Airlines
Fri, May 1 - Tue, May 5
Southwest Logo
11:00 am - 1:15 pm
MDW
-
ONT
4h 15mnonstop
Southwest Logo
11:55 pm - 5:40 am
ONT
-
MDW
3h 45mnonstop
$326Southwest
Wed, Apr 8 - Wed, Apr 15
Delta Logo
1:10 pm - 11:51 pm
MDW
-
ONT
12h 41m
2 stops
Delta Logo
5:55 pm - 8:47 am
ONT
-
MDW
12h 52m
2 stops
$327Delta
Sat, May 2 - Mon, May 4
Delta Logo
1:00 pm - 6:33 pm
SBN
-
ONT
8h 33m
1 stop
Delta Logo
10:15 pm - 11:13 am
ONT
-
SBN
9h 58m
1 stop
$329Delta
Tue, Apr 7 - Thu, Apr 23
Alaska Airlines Logo
2:09 pm - 8:23 pm
ORD
-
ONT
8h 14m
1 stop
Alaska Airlines Logo
7:59 pm - 6:40 am
ONT
-
ORD
8h 41m
1 stop
$339Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$83
Best time to beat the crowds but there is an average 1% increase 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)