ONT

$88 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 9/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
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

Thu, Sep 18 - Mon, Sep 22
Frontier Logo
10:18 am - 3:24 pmMDW-ONT
7h 06m1 stop
Frontier Logo
12:19 pm - 8:52 pmONT-MDW
6h 33m1 stop
$173Frontier
Find Deal
Thu, Sep 11 - Mon, Sep 15
Frontier Logo
10:18 am - 3:24 pmMDW-ONT
7h 06m1 stop
Frontier Logo
12:19 pm - 8:52 pmONT-MDW
6h 33m1 stop
$177Frontier
Find Deal
Sat, Aug 9 - Sat, Aug 16
Southwest Logo
12:45 pm - 6:15 pmDTW-ONT
8h 30m1 stop
Southwest Logo
11:35 am - 10:15 pmONT-DTW
7h 40m1 stop
$219Southwest
Find Deal
Sat, Aug 9 - Sat, Aug 16
Southwest Logo
7:10 am - 2:20 pmDTW-ONT
10h 10m2 stops
Southwest Logo
11:35 am - 10:15 pmONT-DTW
7h 40m1 stop
$224Southwest
Find Deal
Fri, Aug 15 - Mon, Sep 1
American Airlines Logo
5:21 pm - 10:48 pmSBN-ONT
8h 27m1 stop
American Airlines Logo
11:59 pm - 11:55 amONT-SBN
8h 56m1 stop
$277American Airlines
Find Deal
Fri, Aug 15 - Mon, Sep 1
American Airlines Logo
7:35 am - 11:52 amSBN-ONT
7h 17m1 stop
American Airlines Logo
12:22 pm - 12:21 amONT-SBN
8h 59m2 stops
$282American Airlines
Find Deal
Thu, Jul 31 - Sun, Aug 3
Delta Logo
6:15 am - 10:30 amSBN-ONT
7h 15m1 stop
Delta Logo
10:05 pm - 11:00 amONT-SBN
9h 55m1 stop
$289Delta
Find Deal
Mon, Aug 11 - Fri, Aug 15
Logo
10:25 pm - 4:20 pmGRR-ONT
20h 55m1 stop
Logo
6:00 am - 9:32 pmONT-GRR
12h 32m1 stop
$289
Find Deal
Thu, Jul 31 - Sun, Aug 3
Delta Logo
2:14 pm - 10:27 pmSBN-ONT
11h 13m2 stops
Delta Logo
10:05 pm - 11:00 amONT-SBN
9h 55m1 stop
$294Delta
Find Deal
Thu, Jul 24 - Mon, Jul 28
Logo
2:40 pm - 8:52 pmGRR-ONT
9h 12m1 stop
Logo
6:00 am - 9:35 pmONT-GRR
12h 35m1 stop
$339
Find Deal
Useful Info

Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$88
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Chicago Midway 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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.