Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Illinois to Toronto Pearson Intl Airport from C$ 168

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YYZ
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Illinois to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Pearson Intl (YYZ). 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 22 December 2024.

Round-trip from

C$ 289

One-way from

C$ 168
13/1-16/1
  • 13/1-16/1
  • 2 total stops
  • 15h 18m total
  • Illinois to Toronto
Search Deals
17/2
  • 17/2
  • 2 total stops
  • 12h 17m total
  • Illinois to Toronto
Search Deals

Find flight deals from Illinois to Pearson Intl

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

Tue 24/129:15 p.m.ORD - YYZ
1 stop13h 30mMultiple Airlines
Sun 12/17:00 a.m.YYZ - ORD
1 stop8h 23mMultiple Airlines
Deal found 21/12C$ 586
Tue 31/128:45 p.m.ORD - YYZ
1 stop14h 08mAmerican Airlines
Fri 24/16:20 p.m.YYZ - ORD
Nonstop2h 00mAmerican Airlines
Deal found 20/12C$ 618
Tue 31/124:00 p.m.ORD - YYZ
Nonstop1h 41mUnited Airlines
Fri 24/16:40 p.m.YYZ - ORD
Nonstop1h 57mUnited Airlines
Deal found 20/12C$ 628
Thu 26/125:30 p.m.ORD - YYZ
1 stop4h 11mWestJet
Fri 10/17:45 a.m.YYZ - ORD
1 stop6h 10mWestJet
Deal found 20/12C$ 677
Mon 23/125:04 p.m.MDW - YYZ
1 stop5h 04mWestJet
Sun 12/16:30 a.m.YYZ - MDW
1 stop7h 16mWestJet
Deal found 20/12C$ 680
Sat 28/121:55 p.m.ORD - YYZ
1 stop4h 35mAir Canada
Mon 6/19:00 p.m.YYZ - ORD
Nonstop2h 13mAir Canada
Deal found 21/12C$ 703
Thu 26/125:04 p.m.MDW - YYZ
1 stop5h 04mMultiple Airlines
Fri 10/17:10 a.m.YYZ - MDW
1 stop8h 23mMultiple Airlines
Deal found 21/12C$ 740
Tue 24/124:50 p.m.MDW - YYZ
1 stop5h 18mDelta
Sun 12/17:45 a.m.YYZ - MDW
1 stop6h 23mDelta
Deal found 21/12C$ 795
Sat 21/123:53 p.m.STL - YYZ
1 stop26h 37mMultiple Airlines
Wed 1/12:55 p.m.YYZ - STL
1 stop25h 26mMultiple Airlines
Deal found 21/12C$ 823
Wed 25/123:18 p.m.ORD - YYZ
1 stop6h 50mDelta
Wed 1/16:30 a.m.YYZ - ORD
1 stop9h 08mDelta
Deal found 20/12C$ 848
Wed 25/127:30 a.m.STL - YYZ
2 stops10h 30mAmerican Airlines
Fri 27/121:49 p.m.YYZ - STL
1 stop10h 11mAmerican Airlines
Deal found 21/12C$ 1,319
Sun 29/128:00 a.m.STL - YYZ
1 stop6h 45mUnited Airlines
Wed 1/11:50 p.m.YYZ - STL
Nonstop2h 16mUnited Airlines
Deal found 21/12C$ 1,425

Find flights from Illinois to Pearson Intl within your budget

Customize your flight search to find flights from Illinois to Pearson 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 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 27/1

3:16 p.m.-11:53 p.m.

1 stop7h 37m

Toronto Pearson Intl

Thu 30/1

7:00 a.m.-1:50 p.m.

1 stop7h 50m

C$ 289

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Fri 7/2

5:30 a.m.-11:53 p.m.

1 stop17h 23m

Toronto Pearson Intl

Sun 9/2

7:55 p.m.-3:02 p.m.

1 stop20h 07m

C$ 398

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 28/1

9:45 a.m.-3:30 p.m.

1 stop4h 45m

Toronto Pearson Intl

Tue 28/1

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

Nonstop2h 00m

C$ 445

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 13/2

1:25 p.m.-4:00 p.m.

Nonstop1h 35m

Toronto Pearson Intl

Sun 16/2

11:31 a.m.-12:31 p.m.

Nonstop2h 00m

C$ 448

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Tue 4/2

1:26 p.m.-11:07 p.m.

1 stop8h 41m

Toronto Pearson Intl

Tue 11/2

6:30 a.m.-12:42 p.m.

1 stop7h 12m

C$ 451

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sun 12/1

4:15 p.m.-11:11 p.m.

1 stop5h 56m

Toronto Pearson Intl

Tue 14/1

5:15 p.m.-8:53 p.m.

1 stop4h 38m

C$ 454

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Wed 22/1

9:50 a.m.-12:30 p.m.

Nonstop1h 40m

Toronto Pearson Intl

Fri 24/1

6:40 p.m.-7:37 p.m.

Nonstop1h 57m

C$ 489

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 13/2

10:30 a.m.-7:06 p.m.

1 stop7h 36m

Toronto Pearson Intl

Sun 16/2

6:30 a.m.-3:30 p.m.

1 stop10h 00m

C$ 499

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Wed 22/1

9:34 a.m.-7:09 p.m.

1 stop8h 35m

Toronto Pearson Intl

Fri 24/1

6:00 a.m.-8:54 a.m.

1 stop3h 54m

C$ 499

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 15/1

12:15 p.m.-11:53 p.m.

3 stops34h 38m

Toronto Pearson Intl

Tue 21/1

7:05 a.m.-2:43 p.m.

1 stop8h 38m

C$ 507

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/12

Showing 1-10 of 31 results
1
2
3
4

Best time to book a flight from Illinois to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl 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 Pearson Intl

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

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

Currently, October is the cheapest month in which you can book a flight from Illinois to Toronto Pearson Intl Airport (average of C$ 178). Flying from Illinois to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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 YYZ?

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

When flying from Illinois to Toronto Pearson Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Illinois to Toronto Pearson Intl Airport

Explore weekly flight availability from Illinois to Pearson 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 22 December 2024.

The most flights from USIL to YYZ are scheduled on a Sunday (51 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 Pearson Intl by month

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

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 51.0 mm.

Temperature in Pearson Intl by month

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

If weather is an important factor for your trip to Toronto Pearson 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson 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 Pearson Intl. Reviews last updated 22 December 2024.
To help decide which airline to fly from Illinois to Toronto, see what other customers have to say about Air Canada, WestJet and Delta. 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
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.2

Entertainment

7.1

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
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.2

Entertainment

7.1

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
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.2

Entertainment

7.1

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.

United Airlines
7.4
Good
9,035 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.2

Entertainment

7.1

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.

WestJet
7.3
Good
2,812 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.2

Entertainment

7.1

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.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.2

Entertainment

7.1

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 Pearson 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 to fly from Illinois to Toronto Pearson 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$ 198. Users have also found prices from C$ 208 and C$ 211 on WestJet and Delta, respectively.

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

    Most travellers choose Chicago O'Hare Intl - Toronto Pearson Intl, Chicago Midway - Toronto Pearson Intl or Lambert-St Louis - Toronto Pearson Intl when deciding on the best route from Illinois to Toronto Pearson Intl Airport.

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

    Consider Cathay Pacific (100%), Republic Airways (91%) or Copa Airlines (88%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Toronto Pearson Intl Airport.

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

    Looking at all options, your cheapest flight can be booked for C$ 174. While the most popular route (Chicago O'Hare Intl - Toronto Pearson Intl) can be booked for C$ 338 on average our data indicates C$ 451 when flying from Illinois to Toronto Pearson Intl Airport.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Illinois to Toronto Pearson Intl Airport (average of C$ 178). Flying from Illinois to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
LaGuardia to Pearson Intl flights
Los Angeles to Pearson Intl flights
San Francisco to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Boston to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Boston to Toronto Island flights
O'Hare Intl to Pearson Intl flights
Seattle to Pearson Intl flights
Atlanta to Pearson Intl flights
Hobby to Pearson Intl flights
Dulles Intl to Toronto Island flights
Reagan-National to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Miami to Pearson Intl flights
Baltimore to Pearson Intl flights
Philadelphia to Pearson Intl flights
Orlando to Pearson Intl flights
San Diego to Pearson Intl flights
Tampa to Pearson Intl flights
Detroit to Pearson Intl flights
Raleigh to Pearson Intl flights
Midway to Toronto Island flights
Charlotte to Pearson Intl flights
Sky Harbor Intl to Pearson Intl flights
Minneapolis to Pearson Intl flights
Austin to Pearson Intl flights
Fort Lauderdale to Toronto Island flights
Midway to Pearson Intl flights
San Jose to Pearson Intl flights
Ontario to Pearson Intl flights
West Palm Beach to Pearson Intl flights
Dallas/Fort Worth to Toronto Island flights
Nashville to Pearson Intl flights
Orlando to Toronto Island flights
Las Vegas to Pearson Intl flights
Denver to Pearson Intl flights
Tampa to Toronto Island flights
Cincinnati to Pearson Intl flights
Los Angeles to Toronto Island flights
Baltimore to Toronto Island flights
John F Kennedy Intl to Toronto Island flights
Oakland to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Fort Myers to Pearson Intl flights

Top 2 airlines flying from Illinois to Pearson Intl

Discover the top 2 airlines that operate flights from Illinois to Pearson 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 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 189AverageC$ 495FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 200AverageC$ 497FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois to Pearson Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Illinois to Pearson Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Pearson Intl?

Cheapflights helps you find that perfect flight to Pearson Intl from Illinois by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Illinois to Pearson Intl with no change fees?

Certainly. Search results for flights to Pearson Intl from Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Illinois to Pearson Intl become cheaper?

Not ready to book yet? You can track prices for flights from Illinois to Pearson Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.