ONT

$65 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 5/5. 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

Tue, May 5 - Tue, May 12
Frontier Logo
9:37 pm - 10:05 am
ORD
-
ONT
14h 28m
1 stop
Frontier Logo
8:06 pm - 11:01 pm
ONT
-
ORD
24h 55m
1 stop
$128Frontier
Tue, May 5 - Wed, May 6
Frontier Logo
9:37 pm - 10:05 am
ORD
-
ONT
14h 28m
1 stop
Frontier Logo
8:06 pm - 11:01 pm
ONT
-
ORD
24h 55m
1 stop
$135Frontier
Tue, May 5 - Tue, May 12
Southwest Logo
11:00 am - 1:15 pm
MDW
-
ONT
4h 15mnonstop
Southwest Logo
11:55 pm - 5:40 am
ONT
-
MDW
3h 45mnonstop
$199Southwest
Tue, May 5 - Tue, May 12
Southwest Logo
2:15 pm - 7:35 pm
MDW
-
ONT
7h 20m
1 stop
Southwest Logo
11:55 pm - 5:40 am
ONT
-
MDW
3h 45mnonstop
$209Southwest
Tue, Apr 28 - Wed, May 6
Delta Logo
12:52 pm - 6:33 pm
MDW
-
ONT
7h 41m
1 stop
Delta Logo
12:49 pm - 10:28 pm
ONT
-
MDW
7h 39m
1 stop
$237Delta
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
7:00 am - 3:09 pm
FNT
-
ONT
11h 09m
1 stop
Multiple Airlines Logo
6:00 am - 1:41 pm
ONT
-
FNT
28h 41m
2 stops
$253Multiple Airlines
Mon, May 4 - Wed, May 6
Multiple Airlines Logo
2:25 pm - 8:04 pm
GRR
-
ONT
8h 39m
1 stop
Multiple Airlines Logo
8:06 pm - 11:58 am
ONT
-
GRR
36h 52m
2 stops
$262Multiple Airlines
Tue, Apr 28 - Sat, May 2
Delta Logo
6:00 am - 11:36 am
SBN
-
ONT
8h 36m
1 stop
Delta Logo
10:15 pm - 11:13 am
ONT
-
SBN
9h 58m
1 stop
$369Delta
Fri, May 29 - Mon, Jun 1
American Airlines Logo
11:52 am - 10:38 pm
AZO
-
ONT
13h 46m
2 stops
American Airlines Logo
11:59 pm - 3:18 pm
ONT
-
AZO
12h 19m
2 stops
$369American Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
12:36 pm - 9:57 pm
SBN
-
ONT
12h 21m
2 stops
American Airlines Logo
7:12 pm - 12:06 pm
ONT
-
SBN
13h 54m
2 stops
$379American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$65
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 3% 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)