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C$ 188+ Cheap flights to O'Hare Intl

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
— ORD
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to O'Hare Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to O'Hare Intl Airport
Explore the most affordable flight options available to O'Hare Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 9 June 2026.

Fri 11/910:05 a.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Mon 14/911:45 a.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/6C$ 286
Fri 4/94:00 p.m.
YYZ
-
ORD
Nonstop1h 57m
Air Canada
Mon 7/99:50 a.m.
ORD
-
YYZ
Nonstop1h 45m
Air Canada
Deal found 8/6C$ 287
Tue 30/612:15 p.m.
YTZ
-
ORD
Nonstop2h 04m
Air Canada
Thu 2/72:00 p.m.
ORD
-
YTZ
Nonstop1h 42m
Air Canada
Deal found 8/6C$ 287
Fri 4/91:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Wed 16/93:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 8/6C$ 290
Wed 23/98:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Mon 28/97:00 a.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 8/6C$ 291
Wed 15/74:00 p.m.
YYZ
-
ORD
Nonstop1h 57m
Air Canada
Wed 22/73:45 p.m.
ORD
-
YYZ
Nonstop1h 44m
Air Canada
Deal found 9/6C$ 293
Thu 2/79:30 a.m.
YTZ
-
ORD
1 stop6h 20m
Air Canada
Sun 5/77:25 a.m.
ORD
-
YTZ
Nonstop1h 42m
Air Canada
Deal found 9/6C$ 293
Wed 2/910:05 a.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Wed 9/911:45 a.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 4/6C$ 294
Thu 2/78:05 a.m.
YYZ
-
ORD
Nonstop1h 55m
Air Canada
Sun 5/73:50 p.m.
ORD
-
YYZ
Nonstop1h 44m
Air Canada
Deal found 9/6C$ 296
Sat 27/67:20 p.m.
YTZ
-
ORD
Nonstop1h 56m
Air Canada
Sun 28/67:25 a.m.
ORD
-
YTZ
Nonstop1h 41m
Air Canada
Deal found 6/6C$ 296
Fri 24/74:00 p.m.
YYZ
-
ORD
1 stop5h 05m
Air Canada
Fri 31/72:15 p.m.
ORD
-
YYZ
Nonstop1h 46m
Air Canada
Deal found 9/6C$ 298
Tue 30/62:00 p.m.
YYZ
-
ORD
Nonstop1h 55m
Air Canada
Wed 8/73:50 p.m.
ORD
-
YYZ
Nonstop1h 44m
Air Canada
Deal found 8/6C$ 300

Find flight deals to O'Hare Intl Airport

Find the latest flights to O'Hare Intl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 9 June 2026.

Round-trip from

C$ 287

One-way from

C$ 188

Popular in

May

Cheapest in

September

Average price

C$ 390

Good round-trip deal

C$ 368 or less

Good one-way deal

C$ 204 or less
Air Canada
  • Air Canada
  • 4/9-7/9
  • Nonstop
  • 3h 42m total
  • Toronto to Chicago
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Air Canada
  • Air Canada
  • 4/9
  • 1 total stop
  • 5h 05m total
  • Toronto to Chicago
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Toronto to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Toronto to Chicago O'Hare Intl.
Search Deals

Cheapflights Fare Finder

 
Locate flights to O'Hare Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 9 June 2026.
Use the filters below to find and compare flights to Chicago O'Hare Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Wed 29/7

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

Nonstop1h 56m

Chicago O'Hare Intl

Sun 2/8

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

Nonstop1h 41m

C$ 294
Quickest round-trip

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Fri 4/9

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

Nonstop1h 55m

Chicago O'Hare Intl

Fri 11/9

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

C$ 294

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Tue 15/9

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

Nonstop1h 56m

Chicago O'Hare Intl

Sat 19/9

6:30 a.m.-6:42 p.m.

1 stop11h 12m

C$ 314

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Thu 9/7

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

Nonstop1h 55m

Chicago O'Hare Intl

Thu 16/7

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

1 stop6h 35m

C$ 332

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Tue 15/9

1:40 p.m.-2:35 p.m.

Nonstop1h 55m

Chicago O'Hare Intl

Sat 19/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

C$ 342

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Mon 21/9

8:40 p.m.-9:35 p.m.

Nonstop1h 55m

Chicago O'Hare Intl

Wed 30/9

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

Nonstop1h 40m

C$ 342

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 25/6

2:45 p.m.-3:50 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Sun 28/6

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 342

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 1/7

10:15 a.m.-11:21 a.m.

Nonstop2h 06m

Chicago O'Hare Intl

Sat 4/7

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 343

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 9/9

6:00 a.m.-12:39 p.m.

1 stop7h 39m

Chicago O'Hare Intl

Thu 10/9

1:35 p.m.-10:57 p.m.

1 stop8h 22m

C$ 363

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Wed 29/7

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

Nonstop1h 56m

Chicago O'Hare Intl

Sun 2/8

8:45 a.m.-3:51 p.m.

1 stop6h 06m

C$ 378

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to 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 to Chicago O'Hare Intl Airport

How long is the flight to O'Hare Intl?

On average, a flight from Toronto to O'Hare Intl takes 6 hours 59 minutes. Flights to O'Hare Intl from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to O'Hare Intl

The most flights from Toronto to O'Hare Intl are scheduled on a Tuesday (75 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (53 on average).

What are the most popular airlines that fly to O'Hare Intl?

The most popular airlines flying from Toronto to O'Hare Intl are Air Canada, United Airlines and American Airlines.

Air Canada
Air Canada
From C$ 122
United Airlines
United Airlines
From C$ 151
WestJet
WestJet
From C$ 177
American Airlines
American Airlines
From C$ 116

What are the cheapest airlines that fly to O'Hare Intl?

The cheapest airlines flying from Toronto to O'Hare Intl are Porter Airlines, American Airlines and Air Canada.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'Hare Intl ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit O'Hare Intl when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'Hare Intl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

When is the best time to book a flight to O'Hare Intl?

The best time to book flights to O'Hare Intl is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

When is the cheapest time to fly to O'Hare Intl?

Use this chart to determine the cheapest time to fly round-trip from Toronto to O'Hare Intl. Price data was last updated on 8 June 2026.

Users looking for the lowest fares to O'Hare Intl should consider flying on Tuesday at noon, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday afternoons, when prices are usually at their highest.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 9 June 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andWestJet to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,794 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
WestJet
7.2
Good
3,356 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
American Airlines
7.1
Good
11,643 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,149 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

6.9

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

FAQs about flying to O'Hare Intl

  • Can I find cheaper flights to O'Hare Intl if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to O'Hare Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'Hare Intl?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to O'Hare Intl.

  • What is the cheapest airport to fly to in O'Hare Intl?

    Chicago O'Hare Intl is currently the cheapest airport to fly to in O'Hare Intl. One-way flights to Chicago O'Hare Intl typically cost C$ 82, while round-trip flights cost around C$ 163.

  • How much is a round-trip flight to O'Hare Intl?

    A round-trip flight to O'Hare Intl will typically cost around C$ 249, however they can be found for as little as C$ 165.

  • Where does the fastest flight to O'Hare Intl depart from?

    For those looking to save time traveling to O'Hare Intl, Toronto offers the quickest one-way flight (1 hour 50 minutes).

  • Does Chicago O'Hare Intl have rental cars?

    Yes. Those touching down at Chicago O'Hare Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Chicago O'Hare Intl?

    Yes. Chicago O'Hare Intl has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl (0.0 km away from Chicago O'Hare Intl).

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Northbrook
Evanston
Des Plaines
Skokie
Downers Grove
Elk Grove Village
Racine
Bolingbrook
Naperville
Romeoville
Schaumburg

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