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Cheap flights from Toronto to Chicago O'Hare Intl Airport from C$ 188

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 27/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ORD
10 Nov — 17 Nov1
1 adult

The best prices from Toronto to Chicago O'Hare Intl are usually found in January or February, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Find flights from Toronto to O'Hare Intl within your budget

Customize your flight search to find flights from Toronto to O'Hare Intl 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 518,398 searches. Data last updated 5 November 2024.

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Any airport

Fly to

Any airport

Route

Depart

Return

Price

HamiltonChicago

YHM - ORD

YHMORD

Hamilton

Fri 27/12

5:35 p.m.-10:13 p.m.

1 stop5h 38m

C$ 189

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 7/12

3:30 p.m.-4:30 p.m.

Nonstop2h 00m

C$ 200

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Tue 11/2

3:00 p.m.-10:55 p.m.

1 stop8h 55m

C$ 202

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sun 8/12

6:30 a.m.-2:38 p.m.

1 stop9h 08m

C$ 224

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 11/2

6:20 p.m.-7:20 p.m.

Nonstop2h 00m

C$ 240

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 5/12

10:00 a.m.-10:14 p.m.

2 stops13h 14m

C$ 267

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 4/12

1:14 p.m.-2:14 p.m.

Nonstop2h 00m

C$ 306

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Mon 6/1

2:00 p.m.-2:51 p.m.

Nonstop1h 51m

C$ 195

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 10/12

10:00 a.m.-9:07 p.m.

1 stop12h 07m

C$ 204

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Mon 13/1

3:25 p.m.-7:55 p.m.

1 stop5h 30m

C$ 196

Flights are sorted by cheapest first

Deals found on 4/11

Showing 1-10 of 27 results
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Cheap flight deals from Toronto to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to O'Hare Intl (ORD). 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 5 November 2024.

Round-trip from

C$ 321

One-way from

C$ 188

Popular in

June

Cheapest in

January
Air Canada
  • Air Canada
  • 10/12-25/12
  • Nonstop
  • 3h 54m total
  • Toronto to Chicago
Search Deals
Air Canada
  • Air Canada
  • 27/12
  • 1 total stop
  • 5h 38m total
  • Toronto to Chicago
Search Deals
High demand for flights, 11% potential price rise
Search Deals
Best time to find cheap flights, 12% potential price drop
Search Deals

Find flight deals from Toronto to O'Hare Intl

Cheapest flights from Toronto to O'Hare Intl
Explore the most affordable flight options available from Toronto to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2024.

Tue 10/123:30 p.m.YYZ - ORD
Nonstop2h 00mAir Canada
Wed 25/1212:51 p.m.ORD - YYZ
Nonstop1h 54mAir Canada
Deal found 4/11C$ 321
Tue 3/128:50 a.m.YTZ - ORD
1 stop5h 08mAir Canada
Tue 10/122:01 p.m.ORD - YTZ
1 stop4h 49mAir Canada
Deal found 4/11C$ 339
Thu 26/126:52 a.m.YYZ - ORD
Nonstop2h 13mUnited Airlines
Tue 31/126:08 p.m.ORD - YYZ
1 stop4h 38mUnited Airlines
Deal found 5/11C$ 345
Thu 28/119:00 p.m.YYZ - ORD
Nonstop2h 07mLufthansa
Mon 2/127:19 a.m.ORD - YYZ
Nonstop1h 39mLufthansa
Deal found 4/11C$ 350
Thu 28/111:10 p.m.YYZ - ORD
Nonstop2h 00mBritish Airways
Mon 2/126:34 p.m.ORD - YYZ
Nonstop1h 55mBritish Airways
Deal found 4/11C$ 363
Wed 4/124:30 p.m.YTZ - ORD
1 stop9h 04mMultiple Airlines
Wed 11/124:19 p.m.ORD - YTZ
1 stop15h 11mMultiple Airlines
Deal found 4/11C$ 363
Fri 13/126:30 a.m.YYZ - ORD
1 stop9h 13mDelta
Mon 16/123:35 p.m.ORD - YYZ
1 stop6h 59mDelta
Deal found 4/11C$ 373
Wed 27/119:00 p.m.YYZ - ORD
Nonstop2h 07mMultiple Airlines
Sun 1/126:10 p.m.ORD - YYZ
1 stop12h 20mMultiple Airlines
Deal found 4/11C$ 378
Wed 4/126:15 a.m.YYZ - ORD
Nonstop2h 15mAmerican Airlines
Thu 5/125:10 a.m.ORD - YYZ
1 stop5h 04mAmerican Airlines
Deal found 4/11C$ 381
Sat 14/126:00 a.m.YYZ - ORD
1 stop11h 35mWestJet
Sun 15/127:05 a.m.ORD - YYZ
1 stop3h 22mWestJet
Deal found 4/11C$ 427
Sat 23/119:00 a.m.YKF - ORD
2 stops16h 28mMultiple Airlines
Mon 25/118:21 p.m.ORD - YKF
1 stop18h 44mMultiple Airlines
Deal found 3/11C$ 571
Fri 15/116:20 p.m.YHM - ORD
3 stops46h 10mMultiple Airlines
Mon 18/116:09 a.m.ORD - YHM
2 stops34h 04mMultiple Airlines
Deal found 4/11C$ 1,902

Best time to book a flight from Toronto to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Toronto 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.

Travel insights for flights from Toronto to O'Hare Intl

Get recent, data-driven insights about flights from Toronto to O'Hare Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Toronto to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to O'Hare Intl. Price data was last updated on 1 November 2024.

To ensure you get the cheapest price possible for a flight from Toronto to Chicago O'Hare Intl Airport, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from Toronto to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Toronto to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Toronto to Chicago O'Hare Intl Airport in May is currently the most expensive (average of C$ 342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YTO to ORD?

Find hourly flight availability from Toronto to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2024.

Unlike in the evening, when flights are generally more expensive, you can save up to 5% on flights from Toronto to Chicago O'Hare Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Toronto to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Toronto to O'Hare Intl. Price data was last updated on 3 November 2024.

Travelers seeking maximum savings on their Toronto to Chicago O'Hare Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Weekly flight availability from Toronto to Chicago O'Hare Intl Airport

Explore weekly flight availability from Toronto to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5 November 2024.

The most flights from YTO to ORD are scheduled on a Tuesday (42 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (30 on average).

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 Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport, 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).

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 5 November 2024.
Read through reviews of airlines operating flights from Toronto to Chicago, such as Air Canada, United Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,830 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,830 reviews
Delta
8.0
Very good
8,830 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,215 reviews
Delta
8.0
Very good
8,830 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.3
Good
2,800 reviews
Delta
8.0
Very good
8,830 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,830 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,130 reviews
Delta
8.0
Very good
8,830 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines flying from Toronto to Chicago O'Hare Intl Airport round-trip?

    According to our current data, Air Canada (C$ 321), United Airlines (C$ 325), and Lufthansa (C$ 350) offers the cheapest pricing from Toronto to Chicago O'Hare Intl Airport. Users have found that Air Canada is 20% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Toronto to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 188. Users have also found prices from C$ 200 and C$ 224 on United Airlines and Delta, respectively.

  • What are the most popular routes from Toronto to Chicago O'Hare Intl Airport?

    When deciding which route to take from Toronto to Chicago O'Hare Intl Airport consider Toronto Pearson Intl - Chicago O'Hare Intl, Toronto Island - Chicago O'Hare Intl or Hamilton - Chicago O'Hare Intl as they are the most popular.

  • What are the most reliable airlines from Toronto to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Toronto to Chicago O'Hare Intl Airport consider choosing Egyptair (100%), Jazz (100%) or Lufthansa (100%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Toronto to Chicago O'Hare Intl Airport is C$ 198. On average you can expect to pay C$ 1,752. The most popular route, (Toronto Pearson Intl - Chicago O'Hare Intl), can usually be booked for C$ 332.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Toronto to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Toronto to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Toronto to Chicago O'Hare Intl Airport in May is currently the most expensive (average of C$ 342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Toronto to O'Hare Intl

Discover the top 5 airlines that operate flights from Toronto to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 518,398 searches. Data last updated 5 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 197AverageC$ 437FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 282AverageC$ 340FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 346AverageC$ 436FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 357AverageC$ 529FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 431AverageC$ 540FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Toronto today and book when prices fit your budget.

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