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$117+ Cheap flights from Illinois to Toronto (YTO)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YTO
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Illinois to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Toronto (YTO). 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 December 22, 2024.

Round-trip from

$201
(Kiwi.com)

One-way from

$117
(Kiwi.com)
From Illinois to Toronto (YTO)
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One-way flight from Illinois to Toronto (YTO)
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Find flight deals from Illinois to Toronto

Cheapest flights from Illinois to Toronto
Explore the most affordable flight options available from Illinois to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Mytrip deal was found by Cheapflights users on 12/20. 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.
Tue 12/3111:15 amMDW - YTZ
Nonstop1h 42mPorter Airlines
Fri 1/2411:20 amYTZ - MDW
Nonstop1h 50mPorter Airlines
Deal found 12/20$372
This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:15 pmORD - YYZ
1 stop13h 30mMultiple Airlines
Sun 1/127:00 amYYZ - ORD
1 stop8h 23mMultiple Airlines
Deal found 12/21$408
This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:15 pmORD - YTZ
2 stops18h 43mMultiple Airlines
Sun 1/127:45 pmYTZ - ORD
1 stop14h 49mMultiple Airlines
Deal found 12/21$431
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:25 pmORD - YYZ
Nonstop1h 41mUnited Airlines
Mon 1/69:00 pmYYZ - ORD
Nonstop2h 13mUnited Airlines
Deal found 12/21$448
This Trip.com deal was found by Cheapflights users on 12/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:04 pmMDW - YYZ
1 stop5h 04mWestJet
Sun 1/126:30 amYYZ - MDW
1 stop7h 16mWestJet
Deal found 12/20$473
This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Mon 12/236:00 amMDW - YTZ
2 stops9h 58mMultiple Airlines
Sun 1/1211:20 amYTZ - MDW
Nonstop1h 50mMultiple Airlines
Deal found 12/20$477
This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Mon 12/236:00 amMDW - YYZ
1 stop16h 50mMultiple Airlines
Sun 1/58:15 pmYYZ - MDW
2 stops24h 19mMultiple Airlines
Deal found 12/20$478
This Air Canada deal was found by Cheapflights users on 12/21. 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.
Sat 12/281:55 pmORD - YYZ
1 stop4h 35mAir Canada
Mon 1/69:00 pmYYZ - ORD
Nonstop2h 13mAir Canada
Deal found 12/21$489
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Mon 12/233:00 pmORD - YYZ
Nonstop1h 40mAmerican Airlines
Sun 1/1211:31 amYYZ - ORD
Nonstop2h 00mAmerican Airlines
Deal found 12/20$491
This FlightHub deal was found by Cheapflights users on 12/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:30 pmORD - YYZ
1 stop4h 11mWestJet
Tue 1/1410:10 amYYZ - ORD
1 stop3h 45mWestJet
Deal found 12/20$502
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:00 amORD - YYZ
1 stop3h 22mDelta
Fri 1/310:05 amYYZ - ORD
1 stop7h 35mDelta
Deal found 12/21$525
This Air Canada deal was found by Cheapflights users on 12/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:01 pmORD - YTZ
1 stop4h 49mAir Canada
Sun 1/123:25 pmYTZ - ORD
1 stop5h 30mAir Canada
Deal found 12/20$539

Find flights from Illinois to Toronto within your budget

Customize your flight search to find flights from Illinois to Toronto 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 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 1/13

3:25 pm-11:53 pm

1 stop7h 28m

Toronto Pearson Intl

Thu 1/16

7:00 am-1:50 pm

1 stop7h 50m

$201

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 2/13

1:05 pm-3:47 pm

Nonstop1h 42m

Toronto Island

Sun 2/16

11:20 am-12:10 pm

Nonstop1h 50m

$262

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Fri 2/7

5:30 am-11:53 pm

1 stop17h 23m

Toronto Pearson Intl

Sun 2/9

7:55 pm-3:02 pm

1 stop20h 07m

$277

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Fri 1/17

5:30 am-4:48 pm

2 stops10h 18m

Toronto Island

Sun 1/19

11:20 am-12:10 pm

Nonstop1h 50m

$278

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Mon 1/13

5:35 am-8:05 pm

2 stops13h 30m

Toronto Island

Wed 1/29

7:00 am-11:32 pm

2 stops17h 32m

$298

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 1/10

9:45 am-3:30 pm

1 stop4h 45m

Toronto Pearson Intl

Fri 1/10

6:20 pm-7:20 pm

Nonstop2h 00m

$299

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Tue 2/4

1:26 pm-11:07 pm

1 stop8h 41m

Toronto Pearson Intl

Tue 2/11

6:30 am-12:42 pm

1 stop7h 12m

$314

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sun 1/12

4:15 pm-11:11 pm

1 stop5h 56m

Toronto Pearson Intl

Tue 1/14

5:15 pm-8:53 pm

1 stop4h 38m

$316

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 2/13

8:16 am-3:50 pm

1 stop6h 34m

Toronto Pearson Intl

Sun 2/16

5:29 pm-8:17 am

1 stop15h 48m

$317

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Sun 1/12

1:55 pm-8:43 pm

1 stop5h 48m

Toronto Island

Wed 1/29

10:25 am-2:45 pm

1 stop5h 20m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 51 results
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Best time to book a flight from Illinois to Toronto

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

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Toronto (average of $243). Flying from Illinois to Toronto in July is currently the most expensive (average of $359). 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 IL to YTO?

Find hourly flight availability from Illinois to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Weekly flight availability from Illinois to Toronto

Explore weekly flight availability from Illinois to Toronto. 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 December 22, 2024.

The most flights from USIL to YTO are scheduled on a Sunday (52 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Toronto by month

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

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

Temperature in Toronto by month

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

If weather is an important factor for your trip to Toronto, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated December 22, 2024.
See what other customers who have flown with Delta, WestJet and United Airlines from Illinois to Toronto 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
9,537 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,537 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,597 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Porter Airlines
7.9
Good
283 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Air Transat
7.8
Good
384 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

SWISS
7.6
Good
1,605 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $137. Users have also found prices from $138 and $147 on American Airlines and Delta, respectively.

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

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

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

    No one likes to see their flight delayed. When booking a flight from Illinois to Toronto consider choosing Cathay Pacific (100%), Republic Airways (91%) or Copa Airlines (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Illinois to Toronto?

    The cheapest flight price from Illinois to Toronto is $127. On average you can expect to pay $1,326. The most popular route, (Chicago O'Hare Intl - Toronto Pearson Intl), can usually be booked for $235.

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

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

  • How can I find direct flights from Illinois to Toronto?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Toronto 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 Illinois to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Toronto (average of $243). Flying from Illinois to Toronto in July is currently the most expensive (average of $359). 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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Alternative routes for Illinois to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Pearson Intl flights
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Newark to Toronto Island flights
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O'Hare Intl to Pierre Elliott Trudeau Intl flights
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Boston to Pierre Elliott Trudeau Intl flights
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Atlanta to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Hobby to Pearson Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
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Miami to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pearson Intl flights
Philadelphia to Pearson Intl flights
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Orlando to Pierre Elliott Trudeau Intl flights
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Tampa to Pearson Intl flights
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Midway to Pearson Intl flights
San Diego to Pearson Intl flights

Top 4 airlines flying from Illinois to Toronto

Discover the top 4 airlines that operate flights from Illinois to Toronto. 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 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$122Average$240FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$122Average$325FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$122Average$297FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$146Average$348FlexibilityNo cancel feeOn-time69%
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