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$147+ Cheap flights from Pearson Intl (YYZ) to Illinois

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ORD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Pearson Intl to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Illinois (USIL). 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 November 21, 2024.

Find flight deals from Pearson Intl to Illinois

Cheapest flights from Pearson Intl to Illinois
Explore the most affordable flight options available from Pearson Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/122:00 pmYYZ - ORD
Nonstop1h 51mUnited Airlines
Mon 12/168:25 pmORD - YYZ
Nonstop1h 41mUnited Airlines
Deal found 11/20$245
This Air Canada deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/135:30 pmYYZ - ORD
Nonstop2h 07mAir Canada
Sun 12/157:19 amORD - YYZ
Nonstop1h 39mAir Canada
Deal found 11/21$246
This Flysmarter deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/132:05 pmYYZ - ORD
1 stop5h 31mMultiple Airlines
Tue 12/176:38 pmORD - YYZ
Nonstop1h 47mMultiple Airlines
Deal found 11/20$259
This Kissandfly.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:52 amYYZ - ORD
Nonstop2h 13mLufthansa
Sun 12/157:19 amORD - YYZ
Nonstop1h 39mLufthansa
Deal found 11/20$266
This CheapTicketsDeal deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:30 amYYZ - MDW
1 stop13h 02mWestJet
Mon 12/169:38 amMDW - YYZ
1 stop12h 56mWestJet
Deal found 11/20$267
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:30 amYYZ - ORD
1 stop9h 08mDelta
Thu 1/1612:35 pmORD - YYZ
1 stop6h 56mDelta
Deal found 11/19$285
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/86:00 amYYZ - ORD
1 stop7h 30mAmerican Airlines
Wed 12/116:00 amORD - YYZ
1 stop4h 56mAmerican Airlines
Deal found 11/20$290
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1210:05 amYYZ - MDW
1 stop7h 56mDelta
Mon 12/161:30 pmMDW - YYZ
1 stop8h 06mDelta
Deal found 11/20$294
This Kissandfly.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:15 amYYZ - ORD
Nonstop2h 15mBritish Airways
Tue 1/76:35 pmORD - YYZ
Nonstop1h 45mBritish Airways
Deal found 11/20$297
This WestJet deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/135:30 pmYYZ - ORD
1 stop3h 58mWestJet
Sun 12/156:20 amORD - YYZ
2 stops13h 53mWestJet
Deal found 11/19$337
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/511:05 pmYYZ - MDW
2 stops15h 49mMultiple Airlines
Sun 12/85:15 amMDW - YYZ
1 stop8h 27mMultiple Airlines
Deal found 11/20$372
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1312:20 pmYYZ - STL
2 stops24h 25mMultiple Airlines
Mon 12/165:00 pmSTL - YYZ
3 stops28h 35mMultiple Airlines
Deal found 11/20$464

Find flights from Pearson Intl to Illinois within your budget

Customize your flight search to find flights from Pearson Intl to Illinois 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 12/12

2:00 pm-2:51 pm

Nonstop1h 51m

Chicago O'Hare Intl

Mon 12/16

8:25 pm-11:06 pm

Nonstop1h 41m

$245

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 12/13

5:30 pm-6:37 pm

Nonstop2h 07m

Chicago O'Hare Intl

Sun 12/15

7:19 am-9:58 am

Nonstop1h 39m

$246

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 12/13

2:05 pm-6:36 pm

1 stop5h 31m

Chicago O'Hare Intl

Tue 12/17

6:38 pm-9:25 pm

Nonstop1h 47m

$259

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 12/12

6:52 am-8:05 am

Nonstop2h 13m

Chicago O'Hare Intl

Sun 12/15

7:19 am-9:58 am

Nonstop1h 39m

$266

TorontoChicago

YYZ - MDW

YYZMDW

Toronto Pearson Intl

Thu 12/12

6:30 am-6:32 pm

1 stop13h 02m

Chicago Midway

Mon 12/16

9:38 am-11:34 pm

1 stop12h 56m

$267

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 12/31

6:30 am-2:38 pm

1 stop9h 08m

Chicago O'Hare Intl

Thu 1/16

12:35 pm-8:31 pm

1 stop6h 56m

$285

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sun 12/8

6:00 am-12:30 pm

1 stop7h 30m

Chicago O'Hare Intl

Wed 12/11

6:00 am-11:56 am

1 stop4h 56m

$290

TorontoChicago

YYZ - MDW

YYZMDW

Toronto Pearson Intl

Thu 12/12

10:05 am-5:01 pm

1 stop7h 56m

Chicago Midway

Mon 12/16

1:30 pm-10:36 pm

1 stop8h 06m

$294

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 1/18

6:00 am-12:55 pm

1 stop7h 55m

Chicago O'Hare Intl

Mon 1/20

6:55 am-4:12 pm

1 stop8h 17m

$300

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 1/4

6:15 pm-10:58 pm

1 stop5h 43m

Chicago O'Hare Intl

Sat 1/11

3:00 pm-5:35 pm

Nonstop1h 35m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 42 results
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Best time to book a flight from Pearson Intl to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Pearson 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.

Travel insights for flights from Pearson Intl to Illinois

Get recent, data-driven insights about flights from Pearson Intl to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Illinois?

Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Illinois (average of $232). Flying from Toronto Pearson Intl Airport to Illinois in June is currently the most expensive (average of $308). 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 YYZ to IL?

Find hourly flight availability from Pearson Intl to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to Illinois as you normally would.

Weekly flight availability from Toronto Pearson Intl Airport to Illinois

Explore weekly flight availability from Pearson Intl to Illinois. 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 November 21, 2024.

The most flights from YYZ to USIL are scheduled on a Monday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (45 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 21, 2024.
See what other customers who have flown with United Airlines, Air Canada and Delta from Toronto to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,458 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,458 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,758 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,172 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,810 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,458 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Illinois. 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 to fly from Toronto Pearson Intl Airport to Illinois one-way?

    One-way options have recently been found by users for as low as $147 on United Airlines. Other airlines that offer cheap prices include Air Canada from $157 and Delta from $165 one-way.

  • What are the most popular routes from Toronto Pearson Intl Airport to Illinois?

    The most popular route from Toronto Pearson Intl Airport to Illinois is Toronto Pearson Intl - Chicago O'Hare Intl. You may also consider Toronto Pearson Intl - Chicago Midway or Toronto Pearson Intl - Lambert-St Louis.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Illinois?

    Before booking your flight to Illinois from Toronto Pearson Intl Airport, check out the most reliable airlines to get you to your destination on time: Egyptair (100%), Jazz (100%), Lufthansa( 100%).

  • What are the cheapest flights from Toronto Pearson Intl Airport to Illinois?

    The cheapest flight price from Toronto Pearson Intl Airport to Illinois is $145. On average you can expect to pay $894. The most popular route, (Toronto Pearson Intl - Chicago O'Hare Intl), can usually be booked for $262.

  • Can I find deals for flights from Pearson Intl to Illinois that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Illinois?

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

  • Can I find deals for business class flights from Pearson Intl to Illinois?

    Yes. Cheapflights offers flight deals from Pearson Intl to Illinois 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 Pearson Intl Airport to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Illinois (average of $232). Flying from Toronto Pearson Intl Airport to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Pearson Intl to Illinois

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

Top 4 airlines flying from Pearson Intl to Illinois

Discover the top 4 airlines that operate flights from Pearson Intl to Illinois. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$196Average$277FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$219Average$288FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$221Average$257FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$236Average$403FlexibilityNo cancel feeOn-time71%
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