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Cheap flights from Chicago O'Hare Intl Airport to Toronto Island Airport from C$ 129

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YTZ
14 Jun — 21 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from O'Hare Intl to Toronto Island

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to Toronto Island
Explore the most affordable flight options available from O'Hare Intl to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 May 2026.

Sun 6/911:45 a.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Sat 12/91:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 13/5C$ 300
Tue 1/93:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Mon 7/98:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 11/5C$ 302
Fri 25/93:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Sat 26/91:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 10/5C$ 306
Sat 6/62:00 p.m.
ORD
-
YTZ
Nonstop1h 41m
Air Canada
Mon 8/67:20 p.m.
YTZ
-
ORD
Nonstop1h 56m
Air Canada
Deal found 14/5C$ 311
Fri 25/97:00 a.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Sun 27/91:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 13/5C$ 313
Sat 5/911:45 a.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Sun 13/98:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 12/5C$ 317
Fri 11/93:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Mon 14/98:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 9/5C$ 320
Sun 13/911:45 a.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Thu 17/98:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 10/5C$ 324
Mon 21/93:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Mon 28/98:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Deal found 12/5C$ 325
Thu 11/67:25 a.m.
ORD
-
YTZ
Nonstop1h 41m
Air Canada
Sat 13/612:15 p.m.
YTZ
-
ORD
Nonstop1h 55m
Air Canada
Deal found 10/5C$ 326
Wed 24/67:25 a.m.
ORD
-
YTZ
Nonstop1h 41m
Air Canada
Wed 1/77:20 p.m.
YTZ
-
ORD
Nonstop1h 56m
Air Canada
Deal found 10/5C$ 331

Find flight deals from O'Hare Intl to Toronto Island

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Toronto Island (YTZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 May 2026.

Round-trip from

C$ 300

One-way from

C$ 129

Popular in

April

Cheapest in

September

Average price

C$ 368

Good round-trip deal

C$ 430 or less
Porter Airlines
  • Porter Airlines
  • 6/9-12/9
  • Nonstop
  • 3h 35m total
  • Chicago to Toronto
Search Deals
Porter Airlines
  • Porter Airlines
  • 10/9
  • Nonstop
  • 1h 40m total
  • Chicago to Toronto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Toronto Island.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Toronto Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 May 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Tue 22/9

7:00 a.m.-9:40 a.m.

Nonstop1h 40m

Toronto Island

Thu 24/9

10:05 a.m.-11:00 a.m.

Nonstop1h 55m

C$ 366

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Sat 13/6

7:25 a.m.-10:06 a.m.

Nonstop1h 41m

Toronto Island

Mon 15/6

2:55 p.m.-6:55 p.m.

1 stop5h 00m

C$ 509

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 13/8

12:55 p.m.-6:42 p.m.

1 stop4h 47m

Toronto Island

Sun 16/8

7:20 p.m.-8:16 p.m.

Nonstop1h 56m

C$ 557

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 9/7

11:07 a.m.-6:42 p.m.

1 stop6h 35m

Toronto Island

Sun 12/7

7:20 p.m.-8:16 p.m.

Nonstop1h 56m

C$ 557

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Fri 26/6

11:07 a.m.-6:42 p.m.

1 stop6h 35m

Toronto Island

Mon 29/6

7:20 p.m.-8:16 p.m.

Nonstop1h 56m

C$ 557

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 20/8

12:55 p.m.-6:42 p.m.

1 stop4h 47m

Toronto Island

Sun 23/8

7:20 p.m.-8:16 p.m.

Nonstop1h 56m

C$ 557

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Fri 2/10

11:15 a.m.-6:42 p.m.

1 stop6h 27m

Toronto Island

Sun 4/10

7:20 p.m.-8:16 p.m.

Nonstop1h 56m

C$ 568

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Fri 25/9

1:12 p.m.-6:42 p.m.

1 stop4h 30m

Toronto Island

Sat 26/9

12:15 p.m.-1:10 p.m.

Nonstop1h 55m

C$ 569

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Wed 17/6

2:00 p.m.-4:41 p.m.

Nonstop1h 41m

Toronto Island

Sun 21/6

7:20 p.m.-8:16 p.m.

Nonstop1h 56m

C$ 687

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 11/6

11:07 a.m.-6:42 p.m.

1 stop6h 35m

Toronto Island

Sun 14/6

7:20 p.m.-8:16 p.m.

Nonstop1h 56m

C$ 789

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from O'Hare Intl to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Toronto Island Airport

How often are flights from Chicago to Toronto delayed?

About 0% of weekly flights between Chicago and Toronto have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Chicago to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Toronto Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago O'Hare Intl Airport to Toronto Island Airport?

    A quick flight from Chicago O'Hare Intl Airport to Toronto Island Airport can take about 1h 40m. Porter Airlines provides one of the quickest options available for as low as C$ 366. Airlines will cover a distance of 716 km. Generally, flights for this route are direct.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Toronto Island Airport?

    Looking at all options, your cheapest flight can be booked for C$ 112. While the most popular route (Chicago O'Hare Intl - Toronto Island) can be booked for C$ 300 on average, our data indicates C$ 487 when flying from Chicago O'Hare Intl Airport to Toronto Island Airport.

  • Can I find deals for flights from O'Hare Intl to Toronto Island that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Toronto Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Toronto Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Toronto Island.

  • Can I find deals for business class flights from O'Hare Intl to Toronto Island?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Toronto Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for O'Hare Intl to Toronto Island

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Pearson Intl flights
Midway to Pearson Intl flights
Midway to Toronto Island flights
O'Hare Intl to Hamilton flights

Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to Toronto Island?

Cheapflights helps you search for flights from O'Hare Intl to Toronto Island via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Toronto Island?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from O'Hare Intl to Toronto Island for you. Better yet — we are completely free to use.

Can Cheapflights find flights from O'Hare Intl to Toronto Island with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Toronto Island, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Toronto Island become cheaper?

Yes, Cheapflights offers price alerts on O'Hare Intl to Toronto Island flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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