What's the average Chicago to Ontario flight price?

We looked at all of the upcoming round-trip flights from Chicago to Ontario we could find over the next 12 months. It looks like $237 is the best price. This is good, compared to the average Ontario ticket price of $471.

What is the cheapest month to fly from Chicago to Ontario?

The cheapest month to fly from Chicago to Windsor Airport is usually June . The cheapest month to fly from Chicago to London Airport is usually July . The cheapest month to fly from Chicago to Ottawa International Airport is usually July . And the cheapest month to fly from Chicago to Sault Ste Marie Airport is usually June .

On which upcoming date is it cheapest to fly from Chicago to Ontario?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Ontario on Friday, June 21, 2024 .

Are there any direct flights from Chicago to Ontario?

Chicago Midway Airport and Chicago O'Hare International Airport both offer direct flights to Ontario.

If I'm flying from Chicago, where in Ontario is cheapest to fly to?

If you're flying from Chicago, the cheapest city in Ontario to fly into is Toronto. The cheapest airport serving Toronto at the moment is Toronto Island.

How long is the flight from Chicago to Ontario?

The average flight time between Chicago and Ontario is 1 hour and 50 minutes.

Flights from Chicago to Ontario

Flight deals from Chicago to Ontario

Looking for cheap flights from Chicago to Ontario, or a last-minute trip? Find the lowest prices on one-way and round-trip flights right here.

Toronto.$237 per passenger.Departing Fri, Jun 21, returning Sun, Jun 30.Round-trip flight with Porter Airlines (Canada) Ltd.Outbound direct flight with Porter Airlines (Canada) Ltd departing from Chicago Midway on Fri, Jun 21, arriving in Toronto Island.Inbound direct flight with Porter Airlines (Canada) Ltd departing from Toronto Island on Sun, Jun 30, arriving in Chicago Midway.Price includes taxes and charges.From $237, select.

Ottawa.$303 per passenger.Departing Tue, Jul 2, returning Tue, Jul 2.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Chicago O'Hare International on Tue, Jul 2, arriving in Ottawa International.Inbound indirect flight with Air Canada, departing from Ottawa International on Tue, Jul 2, arriving in Chicago O'Hare International.Price includes taxes and charges.From $303, select.

Thunder Bay.$443 per passenger.Departing Fri, Jun 21, returning Mon, Jun 24.Round-trip flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Chicago Midway on Fri, Jun 21, arriving in Thunder Bay.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Thunder Bay on Mon, Jun 24, arriving in Chicago Midway.Price includes taxes and charges.From $443, select.

Windsor.$501 per passenger.Departing Sat, Jun 22, returning Mon, Jun 24.Round-trip flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Chicago Midway on Sat, Jun 22, arriving in Windsor.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Windsor on Mon, Jun 24, arriving in Chicago Midway.Price includes taxes and charges.From $501, select.

Sault Ste Marie.$518 per passenger.Departing Sat, Jun 1, returning Fri, Jun 7.Round-trip flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Chicago Midway on Sat, Jun 1, arriving in Sault Ste Marie.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Sault Ste Marie on Fri, Jun 7, arriving in Chicago Midway.Price includes taxes and charges.From $518, select.

London.$563 per passenger.Departing Wed, Jul 17, returning Tue, Jul 23.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Chicago O'Hare International on Wed, Jul 17, arriving in London.Inbound indirect flight with WestJet, departing from London on Tue, Jul 23, arriving in Chicago O'Hare International.Price includes taxes and charges.From $563, select.

Flying from Chicago to Ontario

Arm yourself with these facts on the fly.

Cheapest flight found	$237, Toronto
Cheapest month to fly	June
Average flight time	1 hr, 51 mins
Cheapest airport to fly from	Chicago Midway
Most popular airline	United

How to find cheap flights from Chicago to Ontario

We've compared the best online travel agents and flight providers on the Internet to find the cheapest plane tickets from Chicago to Ontario. Other savvy travelers recently found round-trip flights from $237 and one-way tickets from $77. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Chicago O'Hare International into Toronto

At the moment, the lowest-priced flight tickets to Ontario are from Chicago O'Hare International Airport to Toronto Pearson International Airport.

Fly in September

We crunched the flight calendar and found the cheapest time to fly from Chicago to Ontario is currently September.

Fly on a Tuesday

From our data, we can see that Tuesday seems to be the cheapest time to fly from Chicago to Ontario.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Chicago to anywhere you choose in Ontario.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Chicago to Ontario go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Chicago to Ontario flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

: We looked at all of the upcoming round-trip flights from Chicago to Ontario we could find over the next 12 months. It looks like $237 is the best price. This is good, compared to the average Ontario ticket price of $471.
: The cheapest month to fly from Chicago to Windsor Airport is usually June. The cheapest month to fly from Chicago to London Airport is usually July. The cheapest month to fly from Chicago to Ottawa International Airport is usually July. And the cheapest month to fly from Chicago to Sault Ste Marie Airport is usually June.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Ontario on Friday, June 21, 2024.
: Chicago Midway Airport and Chicago O'Hare International Airport both offer direct flights to Ontario.
: If you're flying from Chicago, the cheapest city in Ontario to fly into is Toronto. The cheapest airport serving Toronto at the moment is Toronto Island.
: The average flight time between Chicago and Ontario is 1 hour and 50 minutes.