Cheap Flights from Chicago O'Hare International to Toronto Island

Compare Chicago O'Hare International to Toronto Island flight deals

Find the cheapest month or even day of the year to fly to Toronto Island

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Flight deals from Chicago O'Hare International to Toronto Island

Looking for a cheap last-minute deal or the best round-trip flight from Chicago O'Hare International to Toronto Island? Find the lowest prices on one-way and round-trip tickets right here.

Toronto.$232 per passenger.Departing Tue, Jan 20, returning Tue, Jan 27.Round-trip flight with Spirit Airlines and Porter Airlines.Outbound indirect flight with Spirit Airlines, departing from Chicago O'Hare International on Tue, Jan 20, arriving in Toronto Island.Inbound indirect flight with Porter Airlines, departing from Toronto Island on Tue, Jan 27, arriving in Chicago O'Hare International.Price includes taxes and charges.From $232, select.

Toronto.$279 per passenger.Departing Tue, Feb 3, returning Sun, Feb 8.Round-trip flight with Spirit Airlines and Porter Airlines.Outbound indirect flight with Spirit Airlines, departing from Chicago O'Hare International on Tue, Feb 3, arriving in Toronto Island.Inbound indirect flight with Porter Airlines, departing from Toronto Island on Sun, Feb 8, arriving in Chicago O'Hare International.Price includes taxes and charges.From $279, select.

Toronto.$282 per passenger.Departing Wed, Jan 14, returning Fri, Feb 13.Round-trip flight with Spirit Airlines and Porter Airlines.Outbound indirect flight with Spirit Airlines, departing from Chicago O'Hare International on Wed, Jan 14, arriving in Toronto Island.Inbound indirect flight with Porter Airlines, departing from Toronto Island on Fri, Feb 13, arriving in Chicago O'Hare International.Price includes taxes and charges.From $282, select.

Toronto.$318 per passenger.Departing Fri, Feb 27, returning Sun, Mar 1.Round-trip flight with Frontier Airlines and Porter Airlines.Outbound indirect flight with Frontier Airlines, departing from Chicago O'Hare International on Fri, Feb 27, arriving in Toronto Island.Inbound indirect flight with Porter Airlines, departing from Toronto Island on Sun, Mar 1, arriving in Chicago O'Hare International.Price includes taxes and charges.From $318, select.

Toronto.$343 per passenger.Departing Wed, Aug 5, returning Sat, Aug 8.Round-trip flight with Air Canada.Outbound direct flight with Air Canada departing from Chicago O'Hare International on Wed, Aug 5, arriving in Toronto Island.Inbound direct flight with Air Canada departing from Toronto Island on Sat, Aug 8, arriving in Chicago O'Hare International.Price includes taxes and charges.From $343, select.

Toronto.$352 per passenger.Departing Wed, Jun 17, returning Thu, Jun 18.Round-trip flight with Air Canada.Outbound direct flight with Air Canada departing from Chicago O'Hare International on Wed, Jun 17, arriving in Toronto Island.Inbound direct flight with Air Canada departing from Toronto Island on Thu, Jun 18, arriving in Chicago O'Hare International.Price includes taxes and charges.From $352, select.

Toronto.$354 per passenger.Departing Sat, Jun 27, returning Sat, Jul 4.Round-trip flight with Air Canada.Outbound direct flight with Air Canada departing from Chicago O'Hare International on Sat, Jun 27, arriving in Toronto Island.Inbound direct flight with Air Canada departing from Toronto Island on Sat, Jul 4, arriving in Chicago O'Hare International.Price includes taxes and charges.From $354, select.

Toronto.$354 per passenger.Departing Sun, Jul 19, returning Sat, Jul 25.Round-trip flight with Air Canada.Outbound direct flight with Air Canada departing from Chicago O'Hare International on Sun, Jul 19, arriving in Toronto Island.Inbound direct flight with Air Canada departing from Toronto Island on Sat, Jul 25, arriving in Chicago O'Hare International.Price includes taxes and charges.From $354, select.

Find the cheapest month to fly from Chicago O'Hare International to Toronto Island

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago O'Hare International to Toronto Island flights are currently cheapest in January.

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Direct flights from Chicago O'Hare International to Toronto Island

Chicago O'Hare International to Toronto Island: Alternative routes

Compare routes from Chicago O'Hare International to Toronto below. You may find an airport to fly into that's cheaper, faster, or easier than Toronto Island.

Chicago to Toronto: Flight information

The things to know before you go.

Cheapest flight found	$232
Cheapest month to fly	January
Average flight time	1 hr, 41 mins
Most popular airline	Jazz Air
Average flights per week	42

Finding cheap flights from Chicago O'Hare International to Toronto Island: Frequently asked questions

How much are round-trip flights from Chicago O'Hare International to Toronto Island?

The best price we found for a round-trip flight from Chicago O'Hare International to Toronto Island is $232. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Chicago O'Hare International to Toronto Island?

1 hour and 41 minutes is the average flight time from Chicago O'Hare International to Toronto Island.

Which airlines fly direct from Chicago O'Hare International to Toronto Island?

Jazz Air, Air Canada and United fly direct from Chicago O'Hare International to Toronto Island.

How many flights are there a week from Chicago O'Hare International to Toronto Island?

There are 42 flights per week flying from Chicago O'Hare International to Toronto Island, as of December 2025.

When is the cheapest time to fly from Chicago O'Hare International to Toronto Island?

The cheapest month to fly from Chicago O'Hare International to Toronto Island is usually January.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chicago O'Hare International Airport to Toronto Island Airport on Tuesday, January 20, 2026.

Can I get a direct flight from Chicago O'Hare International Airport to Toronto Island Airport?

Yes – the average flight time is 1 hour and 41 minutes.

How can I find the best flight deal to Toronto Island?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto Island but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Toronto?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Chicago O'Hare International Airport to Toronto Island?

Currently, Spirit Airlines and Air Canada offer the cheapest flight tickets to Toronto Island.

Flying from O'Hare International Airport (ORD) to Billy Bishop Toronto City Airport (YTZ): what you need to know

The timezone in Toronto is UTC-4, which is one hour ahead of Chicago.
To ensure you get on your ORD to YTZ flight, leave enough time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.
Be prepared for bigger queues during popular months such as August. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.
Opt for a stopover if you'd love to break up your flight. Just deselect 'Direct flights only' to see all your options for tickets from O'Hare International Airport to Billy Bishop Toronto City Airport. Montreal-Pierre Elliott Trudeau International Airport is a popular stopover on the ORD to YTZ route.

How to find the cheapest flights from O'Hare International Airport (ORD) to Billy Bishop Toronto City Airport (YTZ)

Currently, $95 is the lowest price we've found for a one-way O'Hare International Airport to Billy Bishop Toronto City Airport flight. The best price for a return ticket is $232. Remember that fares could change due to availability at the time of booking.
It's often best to book ahead of time if you want to get cheap tickets from ORD to YTZ. That's because airlines adjust prices based on demand, which tends to increase closer to departure.
Getting cheap flights from O'Hare International Airport to Billy Bishop Toronto City Airport is more likely if you can be flexible with your trip dates. Use the 'Whole month' search function to see the best prices across every month and score a great deal.
There's no need to check back in every day to find out if fares have gone down when you set up a Price Alert. We'll send you an update the moment the price changes on cheap flights from ORD to YTZ.
Secure the right flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from O'Hare International Airport to Billy Bishop Toronto City Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about O'Hare International Airport (ORD)

ORD's address is 10000 West O'Hare.
When it comes to the on-time performance of O'Hare International Airport, data shows 74.85% of flights stick to their scheduled arrival time.
Central Chicago to O'Hare International Airport is around 40 kilometers. Depending on traffic, it'll take about 35 minutes to get there if you're driving, catching a cab or ride-sharing.
The journey on public transport typically takes 55 minutes.
Get your travels off to a hassle-free start by staying near ORD. Whether you're catching an early flight from O'Hare International Airport to Billy Bishop Toronto City Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at Billy Bishop Toronto City Airport (YTZ)

If you have a late O'Hare International Airport to Billy Bishop Toronto City Airport flight, few things top the convenience of staying near the terminal. Grab your suitcases from the carousel and then be tucked up in bed shortly after at one of these accommodation options near YTZ:
Grab a Billy Bishop Toronto City Airport rental car and explore Toronto and beyond with your own wheels. Hertz, National and Avis are top outlets to choose from here.
For the lowest price, reserve your ride from Billy Bishop Toronto City Airport around one week before you travel.

Getting from Billy Bishop Toronto City Airport (YTZ) to central Toronto

Billy Bishop Toronto City Airport is roughly 3 kilometers from central Toronto. Driving there takes about 35 minutes.
When traveling by public transport, expect a journey of around 40 minutes.

When to fly to Billy Bishop Toronto City Airport (YTZ)

The quietest month for a flight from O'Hare International Airport to Billy Bishop Toronto City Airport is February, while July is the busiest. Choose the ideal time to go to Toronto based on whether you prefer a faster pace or a more relaxed vibe.
Book your flight from O'Hare International Airport to Billy Bishop Toronto City Airport for July if you want to explore Toronto during its warmest month. You can expect temperatures of between 14ºC (57ºF) and 28ºC (82ºF).
If you like cooler conditions, look for a cheap ticket from ORD to YTZ in January. Average temperatures are between -12ºC (10ºF) and 1ºC (34ºF) then.

Explore more of Canada

You've done Toronto, now it's time to explore more of Canada. Journey around 499 kilometers north-east to Montreal to tick off its top attractions. From Mount Royal Park to Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal, you'll have a full itinerary ahead.
If you're eager to discover another corner of Canada, consider Ottawa, roughly 354 kilometers north-east of Toronto. Parliament Hill, Rideau Canal and National Gallery of Canada are key reasons to visit.