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Cheap flights from Toronto to Chicago O'Hare Intl Airport from C$ 207

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ORD
26 Dec — 2 Jan1
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

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 21 December 2024.

Round-trip from

C$ 342

One-way from

C$ 207

Popular in

June

Cheapest in

January

Average price

C$ 466
17/1-24/1
  • 17/1-24/1
  • 2 total stops
  • 26h 01m total
  • Toronto to Chicago
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22/1
  • 22/1
  • 2 total stops
  • 35h 07m total
  • Toronto to Chicago
Search Deals
High demand for flights, 4% potential price rise
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Best time to find cheap flights, 0% potential price drop
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Average for round-trip flights in December 2024
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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 21 December 2024.

Fri 27/1212:20 p.m.YYZ - ORD
Nonstop1h 51mMultiple Airlines
Fri 3/16:06 p.m.ORD - YYZ
1 stop12h 59mMultiple Airlines
Deal found 20/12C$ 564
Sun 29/129:00 a.m.YYZ - ORD
Nonstop2h 10mUnited Airlines
Tue 31/124:00 p.m.ORD - YYZ
Nonstop1h 41mUnited Airlines
Deal found 19/12C$ 590
Fri 27/1210:25 a.m.YTZ - ORD
1 stop5h 20mAir Canada
Fri 3/12:01 p.m.ORD - YTZ
1 stop4h 49mAir Canada
Deal found 20/12C$ 603
Sun 29/126:15 a.m.YYZ - ORD
Nonstop2h 15mAmerican Airlines
Tue 31/127:00 a.m.ORD - YYZ
1 stop7h 45mAmerican Airlines
Deal found 20/12C$ 604
Thu 26/126:25 a.m.YYZ - ORD
1 stop5h 29mAir Canada
Sun 29/129:13 p.m.ORD - YYZ
Nonstop1h 46mAir Canada
Deal found 20/12C$ 633
Mon 23/125:15 p.m.YYZ - ORD
1 stop24h 25mWestJet
Sun 5/15:30 p.m.ORD - YYZ
1 stop14h 50mWestJet
Deal found 20/12C$ 644
Mon 23/125:15 p.m.YYZ - ORD
1 stop4h 44mDelta
Wed 25/123:18 p.m.ORD - YYZ
1 stop6h 50mDelta
Deal found 20/12C$ 735
Fri 27/122:00 p.m.YTZ - ORD
1 stop9h 43mMultiple Airlines
Sat 4/14:45 p.m.ORD - YTZ
2 stops20h 08mMultiple Airlines
Deal found 20/12C$ 885
Sat 28/1212:35 p.m.YKF - ORD
1 stop22h 44mMultiple Airlines
Wed 1/110:29 a.m.ORD - YKF
1 stop7h 56mMultiple Airlines
Deal found 19/12C$ 1,121

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 629,999 searches. Data last updated 21 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoChicago

YKF - ORD

YKFORD

Toronto Region of Waterloo Intl

Fri 17/1

1:05 p.m.-11:32 p.m.

1 stop11h 27m

Chicago O'Hare Intl

Fri 24/1

5:11 a.m.-8:45 p.m.

1 stop14h 34m

C$ 342

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 14/1

7:05 a.m.-11:32 p.m.

1 stop17h 27m

Chicago O'Hare Intl

Wed 22/1

5:11 a.m.-11:55 p.m.

1 stop17h 44m

C$ 352

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 18/1

6:15 a.m.-7:30 a.m.

Nonstop2h 15m

Chicago O'Hare Intl

Sat 25/1

8:11 a.m.-10:51 a.m.

Nonstop1h 40m

C$ 368

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 10/1

6:15 a.m.-7:30 a.m.

Nonstop2h 15m

Chicago O'Hare Intl

Thu 16/1

5:10 a.m.-11:05 a.m.

1 stop4h 55m

C$ 393

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 13/2

6:00 a.m.-9:16 a.m.

1 stop4h 16m

Chicago O'Hare Intl

Sun 16/2

6:15 a.m.-11:07 p.m.

1 stop15h 52m

C$ 396

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 16/1

6:00 a.m.-1:23 p.m.

1 stop8h 23m

Chicago O'Hare Intl

Sun 19/1

4:58 p.m.-10:52 p.m.

1 stop4h 54m

C$ 409

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Sat 11/1

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

1 stop5h 30m

Chicago O'Hare Intl

Sun 26/1

1:55 p.m.-8:43 p.m.

1 stop5h 48m

C$ 411

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 9/1

2:05 p.m.-6:38 p.m.

1 stop5h 33m

Chicago O'Hare Intl

Sat 18/1

1:55 p.m.-9:35 p.m.

1 stop6h 40m

C$ 429

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Tue 7/1

11:55 a.m.-7:19 p.m.

1 stop8h 24m

Chicago O'Hare Intl

Wed 8/1

1:24 p.m.-8:30 p.m.

1 stop6h 06m

C$ 429

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sun 19/1

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

Nonstop1h 51m

Chicago O'Hare Intl

Wed 22/1

4:00 p.m.-6:41 p.m.

Nonstop1h 41m

C$ 432

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/12

Showing 1-10 of 26 results
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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 20 December 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.

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 March is currently the most expensive (average of C$ 355). 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 21 December 2024.

Unlike in the evening, when flights are generally more expensive, you can save up to 4% 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 16 December 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. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 21 December 2024.

The most flights from YTO to ORD are scheduled on a Monday (51 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (36 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 21 December 2024.
Read through reviews of airlines operating flights from Toronto to Chicago, such as Air Canada, WestJet and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,597 reviews
Check prices

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

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
8,597 reviews
Delta
8.0
Very good
8,597 reviews
Check prices

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

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
9,039 reviews
Delta
8.0
Very good
8,597 reviews
Check prices

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

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
2,814 reviews
Delta
8.0
Very good
8,597 reviews
Check prices

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

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
8,597 reviews
Check prices

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

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
8,403 reviews
Delta
8.0
Very good
8,597 reviews
Check prices

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

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, American Airlines (C$ 368), British Airways (C$ 393), and WestJet (C$ 396) offers the cheapest pricing from Toronto to Chicago O'Hare Intl Airport. Users have found that American Airlines is 13% 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 American Airlines. According to our data, you can fly for as low as C$ 219. Users have also found prices from C$ 236 and C$ 236 on United Airlines and Air Canada, 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 Toronto Region of Waterloo Intl - 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 Lufthansa (100%), Royal Jordanian (97%) or SkyWest Airlines (97%) 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$ 223. On average you can expect to pay C$ 1,465. The most popular route, (Toronto Pearson Intl - Chicago O'Hare Intl), can usually be booked for C$ 316.

  • 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 March is currently the most expensive (average of C$ 355). 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 629,999 searches. Data last updated 21 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 300AverageC$ 365FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 314AverageC$ 443FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 359AverageC$ 461FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 359AverageC$ 550FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 463AverageC$ 543FlexibilityNo 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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