ONT

$118 Find Cheap Flights from Wisconsin 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 7/2. 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 Wisconsin to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wisconsin 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 Wisconsin to Ontario

Fri, Aug 22 - Sat, Aug 30
Frontier Logo
12:31 pm - 6:34 pmORD-ONT
8h 03m1 stop
Frontier Logo
12:59 am - 10:37 amONT-ORD
7h 38m1 stop
$244Frontier
Find Deal
Thu, Sep 11 - Sun, Sep 14
Frontier Logo
6:00 am - 9:51 amORD-ONT
5h 51m1 stop
Frontier Logo
12:59 am - 9:36 amONT-ORD
6h 37m1 stop
$251Frontier
Find Deal
Sat, Nov 1 - Tue, Nov 11
Alaska Airlines Logo
8:00 am - 8:48 pmORD-ONT
14h 48m1 stop
Alaska Airlines Logo
6:00 am - 11:59 pmONT-ORD
15h 59m1 stop
$283Alaska Airlines
Find Deal
Wed, Aug 6 - Wed, Aug 13
Alaska Airlines Logo
6:40 am - 2:46 pmMSP-ONT
10h 06m1 stop
Alaska Airlines Logo
2:21 pm - 11:59 pmONT-MSP
7h 38m1 stop
$290Alaska Airlines
Find Deal
Tue, Aug 26 - Tue, Aug 26
Delta Logo
8:22 am - 12:14 pmMSP-ONT
5h 52m1 stop
Delta Logo
6:05 pm - 5:14 amONT-MSP
9h 09m1 stop
$291Delta
Find Deal
Tue, Aug 26 - Tue, Aug 26
American Airlines Logo
5:00 am - 11:32 amMSP-ONT
8h 32m2 stops
American Airlines Logo
11:29 pm - 10:25 amONT-MSP
8h 56m1 stop
$296American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
Delta Logo
4:57 pm - 10:20 pmMKE-ONT
7h 23m1 stop
Delta Logo
10:00 pm - 9:02 amONT-MKE
9h 02m1 stop
$297Delta
Find Deal
Wed, Sep 24 - Mon, Sep 29
Southwest Logo
12:15 pm - 5:30 pmMSP-ONT
7h 15m2 stops
Southwest Logo
5:20 am - 1:45 pmONT-MSP
6h 25m2 stops
$301Southwest
Find Deal
Thu, Aug 14 - Sat, Aug 16
American Airlines Logo
2:31 pm - 6:17 pmMKE-ONT
5h 46m1 stop
American Airlines Logo
12:22 pm - 12:11 amONT-MKE
9h 49m2 stops
$311American Airlines
Find Deal
Tue, Nov 4 - Sat, Nov 8
Southwest Logo
3:25 pm - 10:05 pmMSP-ONT
8h 40m2 stops
Southwest Logo
1:40 pm - 8:50 pmONT-MSP
5h 10m1 stop
$314Southwest
Find Deal
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Good to know

Low seasonFebruary
High seasonNovember
Cheapest flight$118
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Chicago O'Hare Airport to Ontario

FAQs for booking flights from Wisconsin to Ontario

  • How does KAYAK find such low prices on flights from Wisconsin 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 Wisconsin to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Wisconsin 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 Wisconsin 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 Wisconsin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin 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 Wisconsin 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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