How does KAYAK find such low prices on flights from Illinois to Toronto Pearson Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Toronto Pearson Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Toronto Pearson Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto Pearson Airport from Illinois is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Toronto Pearson Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto Pearson Airport with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Toronto Pearson Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto Pearson Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from Illinois to Toronto Pearson (YYZ)

Search hundreds of travel sites at once for deals on flights to Toronto Pearson Airport

...and more

In the last 7 days, travellers have searched 43,983,279 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Low season	February
High season	December
Cheapest flight	C$ 100

Best time to beat the crowds (6% less expensive on average)

Most popular time to fly and prices are also 4% lower on average.

Flight from Chicago O'Hare Airport to Toronto Pearson Airport

How does KAYAK find such low prices on flights from Illinois to Toronto Pearson Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Toronto Pearson Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Toronto Pearson Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto Pearson Airport from Illinois is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Toronto Pearson Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto Pearson Airport with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Toronto Pearson Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto Pearson Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Illinois to Toronto Pearson Intl

Monday

ANA, AccesRail, Aegean Airlines, +65 more

ANA, AccesRail, +66 more

Tuesday

ANA, AccesRail, Aegean Airlines, +70 more

ANA, AccesRail, +71 more

Wednesday

ANA, AccesRail, Aegean Airlines, +63 more

ANA, AccesRail, +64 more

Thursday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Friday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Saturday

ANA, AccesRail, Aegean Airlines, +67 more

ANA, AccesRail, +68 more

Sunday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

See more nonstop flights

Nonstop returns

Toronto Pearson Intl to Illinois

Monday

ANA, AccesRail, Aegean Airlines, +65 more

ANA, AccesRail, +66 more

Tuesday

ANA, AccesRail, Aegean Airlines, +70 more

ANA, AccesRail, +71 more

Wednesday

ANA, AccesRail, Aegean Airlines, +63 more

ANA, AccesRail, +64 more

Thursday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Friday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Saturday

ANA, AccesRail, Aegean Airlines, +67 more

ANA, AccesRail, +68 more

Sunday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

See more nonstop flights

Book cheap flights from Illinois to Toronto

Recent round-trip flight deals

29/5Wed

1 stop

18h 20mORD-YYZ

5/6Wed

1 stop

12h 10mYYZ-ORD

C$ 235

29/5Wed

1 stop

18h 20mORD-YYZ

5/6Wed

1 stop

17h 23mYYZ-ORD

C$ 238

29/5Wed

2 stops

21h 20mORD-YYZ

5/6Wed

1 stop

12h 10mYYZ-ORD

C$ 260

29/5Wed

1 stopUnited Airlines

10h 11mORD-YYZ

30/5Thu

directUnited Airlines

1h 54mYYZ-ORD

C$ 394

29/6Sat

directLufthansa

1h 48mORD-YYZ

2/7Tue

directLufthansa

1h 54mYYZ-ORD

C$ 410

14/7Sun

directAir Canada

1h 48mORD-YYZ

16/7Tue

directAir Canada

1h 54mYYZ-ORD

C$ 411

12/7Fri

directAir Canada

1h 48mORD-YYZ

23/7Tue

directAir Canada

1h 54mYYZ-ORD

C$ 421

14/5Tue

1 stopAmerican Airlines

7h 30mORD-YYZ

14/5Tue

directAmerican Airlines

1h 55mYYZ-ORD

C$ 424

15/6Sat

1 stopAmerican Airlines

6h 54mORD-YYZ

18/6Tue

directAmerican Airlines

1h 55mYYZ-ORD

C$ 436

14/5Tue

directUnited Airlines

1h 53mORD-YYZ

19/5Sun

directUnited Airlines

2h 04mYYZ-ORD

C$ 440

Recent one-way flight deals

29/5Wed

2 stops

21h 20mORD-YYZ

C$ 100

29/5Wed

1 stop

18h 20mORD-YYZ

C$ 101

1/6Sat

directUnited Airlines

1h 43mORD-YYZ

C$ 182

31/7Wed

directAir Canada

1h 48mORD-YYZ

C$ 186

2/6Sun

1 stopAmerican Airlines

14h 50mORD-YYZ

C$ 193

19/6Wed

1 stopDelta

7h 38mORD-YYZ

C$ 194

18/6Tue

1 stopDelta

7h 48mMDW-YYZ

C$ 194

12/8Mon

1 stopUnited Airlines

9h 30mORD-YYZ

C$ 195

13/5Mon

directAir Canada

1h 43mORD-YYZ

C$ 197

22/5Wed

1 stopAmerican Airlines

5h 04mORD-YYZ

C$ 200

Last minute flights from Illinois to Pearson Intl

Last minute flight, train and bus deals

4/5Sat

directAir Canada

1h 43mORD-YYZ

14/5Tue

directAir Canada

1h 54mYYZ-ORD

C$ 564

4/5Sat

multi-stopAmerican Airlines

7h 44mORD-YYZ

14/5Tue

directAmerican Airlines

1h 56mYYZ-ORD

C$ 578

4/5Sat

multi-stopAmerican Airlines

4h 29mORD-YYZ

14/5Tue

multi-stopAmerican Airlines

6h 44mYYZ-ORD

C$ 596

3/5Fri

multi-stop

4h 11mORD-YYZ

7/5Tue

multi-stop

14h 58mYYZ-ORD

C$ 605

3/5Fri

multi-stopWestJet

5h 30mORD-YYZ

13/5Mon

multi-stopWestJet

3h 56mYYZ-ORD

C$ 681

1/5Wed

multi-stopWestJet

4h 59mORD-YYZ

18/5Sat

multi-stopWestJet

3h 56mYYZ-ORD

C$ 715

2/5Thu

directUnited Airlines

1h 48mORD-YYZ

8/5Wed

multi-stopUnited Airlines

4h 47mYYZ-ORD

C$ 786

2/5Thu

multi-stopDelta

7h 24mORD-YYZ

6/5Mon

multi-stopDelta

5h 11mYYZ-ORD

C$ 798

1/5Wed

multi-stopDelta

8h 19mMDW-YYZ

8/5Wed

multi-stopDelta

5h 36mYYZ-MDW

C$ 798

30/4Tue

directUnited Airlines

1h 42mORD-YYZ

10/5Fri

directUnited Airlines

1h 54mYYZ-ORD

C$ 817

Flights to Toronto Pearson Airport

Destination:

Toronto Pearson Airport (YYZ)Canada

Return flight deals:

Toronto Pearson Airport - Illinois

Cabin classes:

C$ 1,349

C$ 193

Browse origins:

C$ 292

Flights from Chicago to Toronto Pearson Intl Airport

C$ 482

Flights from St. Louis to Toronto Pearson Intl Airport

Browse destinations:

C$ 292

Flights to Toronto Pearson Intl Airport, Toronto

Find cheap flights from Illinois to Toronto Pearson Airport from C$ 100

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Pearson Intl departing on 29/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Toronto Pearson Airport

Good to know

Low season

High season

Cheapest flight

FAQs for booking Illinois to Toronto Pearson Airport flights

How does KAYAK find such low prices on flights from Illinois to Toronto Pearson Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Toronto Pearson Airport?

What is the Hacker Fare option on flights from Illinois to Toronto Pearson Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Toronto Pearson Airport?

Prefer to fly non-stop from Illinois to Toronto Pearson Airport?

Illinois to Toronto Pearson Intl

Toronto Pearson Intl to Illinois

Book cheap flights from Illinois to Toronto

Recent round-trip flight deals

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Last minute flights from Illinois to Pearson Intl

Last minute flight, train and bus deals

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Flights to Toronto Pearson Airport

Destination:

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