Are there any direct flights from Chicago O'Hare International Airport to Ontario?

Yes - direct flights currently operate from Chicago O'Hare International Airport to Toronto Pearson International Airport and Ottawa International Airport in Ontario.

Which other Chicago airports offer direct flights to Ontario?

Chicago Midway Airport offers direct flights to Ontario.

What is the average price of a flight from Chicago O'Hare International Airport to Ontario?

We looked at all of the upcoming return flights from Chicago O'Hare International Airport to Ontario we could find over the next 12 months. It looks like HK$2,115 is the best price. This is good, compared to the average Ontario ticket price of HK$4,078.

What is the cheapest month to fly from Chicago O'Hare International Airport to Ontario?

The cheapest month to fly from Chicago O'Hare International Airport to Toronto Pearson International Airport is currently June . The cheapest month to fly from Chicago O'Hare International Airport to Thunder Bay Airport is currently June . The cheapest month to fly from Chicago O'Hare International Airport to Sudbury Airport is currently May . And the cheapest month to fly from Chicago O'Hare International Airport to Windsor Airport is usually July .

Which upcoming date is cheapest to fly from Chicago O'Hare International Airport to Ontario on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago O'Hare International Airport to Ontario on Tuesday, 4 June 2024 .

If I'm flying from Chicago O'Hare International Airport, where in Ontario is cheapest to fly into?

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

How long is the flight from Chicago O'Hare International Airport to Ontario?

The average flight time between Chicago O'Hare International Airport and Ontario is 1 hour and 56 minutes.

Flights from Chicago O'Hare International Airport to Ontario

Flight deals from Chicago O'Hare International Airport to Ontario

Looking for cheap tickets from Chicago O'Hare International Airport to Ontario, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Toronto.HK$2,115 per passenger.Departing Tue, 4 Jun, returning Sat, 8 Jun.Return flight with Frontier Airlines and Flair Airlines.Outbound indirect flight with Frontier Airlines, departs from Chicago O'Hare International on Tue, 4 Jun, arriving in Toronto Pearson International.Inbound indirect flight with Flair Airlines, departs from Toronto Pearson International on Sat, 8 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From HK$2,115, select.

Ottawa.HK$3,054 per passenger.Departing Tue, 11 Jun, returning Wed, 12 Jun.Return flight with Spirit Airlines and Porter Airlines (Canada) Ltd.Outbound indirect flight with Spirit Airlines, departs from Chicago O'Hare International on Tue, 11 Jun, arriving in Ottawa International.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Wed, 12 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From HK$3,054, select.

Thunder Bay.HK$3,559 per passenger.Departing Tue, 4 Jun, returning Sun, 9 Jun.Return flight with Frontier Airlines and WestJet.Outbound indirect flight with Frontier Airlines, departs from Chicago O'Hare International on Tue, 4 Jun, arriving in Thunder Bay.Inbound indirect flight with WestJet, departs from Thunder Bay on Sun, 9 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From HK$3,559, select.

Windsor.HK$3,881 per passenger.Departing Fri, 26 Jul, returning Mon, 29 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Chicago O'Hare International on Fri, 26 Jul, arriving in Windsor.Inbound indirect flight with Air Canada, departs from Windsor on Mon, 29 Jul, arriving in Chicago O'Hare International.Price includes taxes and charges.From HK$3,881, select.

London.HK$5,287 per passenger.Departing Mon, 17 Jun, returning Thu, 20 Jun.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Chicago O'Hare International on Mon, 17 Jun, arriving in London.Inbound indirect flight with WestJet, departs from London on Thu, 20 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From HK$5,287, select.

Sudbury.HK$6,297 per passenger.Departing Fri, 31 May, returning Sun, 2 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Chicago O'Hare International on Fri, 31 May, arriving in Sudbury.Inbound indirect flight with Air Canada, departs from Sudbury on Sun, 2 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From HK$6,297, select.

Flying from Chicago O'Hare International Airport to Ontario

Arm yourself with these facts on the fly.

Cheapest flight found	HK$2,115, Toronto
Cheapest month to fly	June
Average flight time	1 hr, 57 mins
Average flights per week	612
Most popular airline	United

How to find cheap flights from Chicago O'Hare International Airport to Ontario

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Chicago O'Hare International Airport to Ontario. Other savvy travellers recently found return flights from HK$2,115 and one-way tickets from HK$606. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in September

The cheapest time to fly from Chicago O'Hare International Airport 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 O'Hare International Airport 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 O'Hare International Airport to anywhere you choose in Ontario.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Chicago O'Hare International Airport to your chosen airport in Ontario go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

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

Frequently asked questions

: Yes - direct flights currently operate from Chicago O'Hare International Airport to Toronto Pearson International Airport and Ottawa International Airport in Ontario.
: Chicago Midway Airport offers direct flights to Ontario.
: We looked at all of the upcoming return flights from Chicago O'Hare International Airport to Ontario we could find over the next 12 months. It looks like HK$2,115 is the best price. This is good, compared to the average Ontario ticket price of HK$4,078.
: The cheapest month to fly from Chicago O'Hare International Airport to Toronto Pearson International Airport is currently June.
The cheapest month to fly from Chicago O'Hare International Airport to Thunder Bay Airport is currently June.
The cheapest month to fly from Chicago O'Hare International Airport to Sudbury Airport is currently May.
And the cheapest month to fly from Chicago O'Hare International Airport to Windsor Airport is usually July.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago O'Hare International Airport to Ontario on Tuesday, 4 June 2024.
: If you're flying from Chicago O'Hare International, the cheapest city in Ontario to fly into is Toronto. The cheapest airport serving Toronto at the moment is Toronto Pearson International.
: The average flight time between Chicago O'Hare International Airport and Ontario is 1 hour and 56 minutes.