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Flights to Illinois

Find cheap flights to Illinois in 2024/2025 from C$175 This is the cheapest return flight found to Illinois from Canada on FlightsFinder on December 18th 2024 at 04:56. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Illinois from the most established flight comparison sites.
Fly to Illinois and visit sites like Millennium Park, Willis Tower, Navy Pier & The Art Institute of Chicago.

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1. Enter your search requirements for Illinois

2. Compare the best Illinois deals from top comparison engines

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What are the cheapest return flights to Illinois in 2024/2025?

These economy flights were found on FlightsFinder from Canada to Illinois in the last few days. Prices subject to availability.

What are the cheapest one-way flights to Illinois in 2024/2025?

These economy flights were found on FlightsFinder from Canada to Illinois in the last few days. Prices subject to availability.

No flights found for this month.

When are flights to Illinois cheapest?

up

The month of March

happy

According to our data, March is on average the cheapest time to book flights to Illinois.
You can get flights from C$174 return.

When is the most expensive time to fly to Illinois?

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The month of November

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According to our data, November is on average the most expensive time to book flights to Illinois.
A return flight could set you back more than C$592.

Why fly to Illinois?

Illinois, known as the "Land of Lincoln," is a vibrant state in the heart of the Midwest, offering a diverse range of experiences for visitors. From the iconic skyline of Chicago with its towering skyscrapers and cultural attractions, to the charming small towns scattered throughout the state, Illinois blends urban excitement with rural charm. Explore the picturesque vineyards of the Shawnee Hills Wine Trail, wander through the historic neighborhoods of Springfield, or take in a show at one of the many theaters in the state. With its rich history, dynamic cities, and scenic landscapes, Illinois promises a memorable adventure for travelers of all interests.

Frequently asked questions about Flights to Illinois

What is considered a good price to Illinois?

A good price for a flight to Chicago is C$158 - C$193.

Which popular airports are close to Illinois?

Some popular airports near the city of Illinois include O'Hare International Airport (ORD), Midway International Airport (MDW), and Chicago Rockford International Airport (RFD).

How long does it take to fly to Illinois?

The flight to Illinois (CHI) is roughly 1 hour 28 minutes and 435 miles (701 kilometres) from Toronto, Canada - Airport Lester B. Pearson International (YYZ).

How do I find the cheapest possible flights to Illinois?

The best way is to compare flights to Illinois from leading comparison sites using our search engine dashboard.

Are there direct flights to Illinois?

Yes, there are direct flights to Illinois.

What is the weather like in Illinois?

Here is the average weather forecast in Illinois by month:

• Jan: -0°C
• Feb: 2°C
• Mar: 8°C
• Apr: 15°C
• May: 21°C
• Jun: 27°C
• Jul: 29°C
• Aug: 28°C
• Sep: 24°C
• Oct: 17°C
• Nov: 9°C
• Dec: 2°C

How far is the main airport in Illinois from the city centre?

The main airport in Illinois, O'Hare International Airport, is approximately 17 miles from downtown Chicago.

How far in advance should I book my flight to Illinois?

Typically, flights are cheapest to Illinois 2 months before departure.

Which day is cheapest to fly to Illinois?

Studies show flights to Illinois are typically cheaper on Tuesdays and Wednesdays.

Weather in Illinois

Clear
Clear

-1.7 °C

Sat, 21 Dec 2024

Average Temperature

-0°C

Jan

2°C

Feb

8°C

Mar

15°C

Apr

21°C

May

27°C

Jun

29°C

Jul

28°C

Aug

24°C

Sep

17°C

Oct

9°C

Nov

2°C

Dec

Illinois

Select a City Below to see the Cheapest Flights to Illinois:

Chicago, Illinois | Peoria, Illinois | Moline, Illinois | Springfield, Illinois | Marion, Illinois | Bloomington, Illinois

Flight Distance and Flying Time to Illinois

Toronto, Canada - Airport Lester B. Pearson International (YYZ) to Illinois (CHI)

Distance:
435 miles (701 kilometres)

Average flight time (direct 1 hour 28 minutes)

Montreal, Canada - International Airport Pierre E.Trudeau (YUL) to Illinois (CHI)

Distance:
746 miles (1,201 kilometres)

Average flight time (direct 2 hours 9 minutes)

Vancouver, Canada - British Columbia, Vancouver International Airport (YVR) to Illinois (CHI)

Distance:
1,759 miles (2,831 kilometres)

Average flight time (direct 4 hours 24 minutes)

Calgary, Canada - Calgary International Airport (YYC) to Illinois (CHI)

Distance:
1,382 miles (2,224 kilometres)

Average flight time (direct 3 hours 34 minutes)

Edmonton, Canada - Edmonton International Airport (YEG) to Illinois (CHI)

Distance:
1,417 miles (2,280 kilometres)

Average flight time (direct 3 hours 38 minutes)

Halifax, Canada - Metropolitan Area Airport (YHZ) to Illinois (CHI)

Distance:
1,236 miles (1,989 kilometres)

Average flight time (direct 3 hours 14 minutes)

Ottawa, Canada - Macdonald-Cartier International Airport (YOW) to Illinois (CHI)

Distance:
653 miles (1,051 kilometres)

Average flight time (direct 1 hour 57 minutes)

Quebec, Canada - Québec City Jean Lesage International Airport (YQB) to Illinois (CHI)

Distance:
879 miles (1,414 kilometres)

Average flight time (direct 2 hours 27 minutes)

Yellowknife, Canada - Yellowknife Airport (YZF) to Illinois (CHI)

Distance:
1,781 miles (2,866 kilometres)

Average flight time (direct 4 hours 27 minutes)

Winnipeg, Canada - J.A. Richardson International Airport (YWG) to Illinois (CHI)

Distance:
707 miles (1,138 kilometres)

Average flight time (direct 2 hours 4 minutes)

St John's, Canada - St Johns International Airport (YYT) to Illinois (CHI)

Distance:
1,751 miles (2,818 kilometres)

Average flight time (direct 4 hours 23 minutes)

Kelowna, Canada - Kelowna International Airport (YLW) to Illinois (CHI)

Distance:
1,595 miles (2,566 kilometres)

Average flight time (direct 4 hours 2 minutes)

Sept-Iles, Canada - Sept-Iles Airport (YZV) to Illinois (CHI)

Distance:
1,177 miles (1,894 kilometres)

Average flight time (direct 3 hours 6 minutes)

Moncton, Canada - Greater Moncton International Airport (YQM) to Illinois (CHI)

Distance:
1,184 miles (1,905 kilometres)

Average flight time (direct 3 hours 7 minutes)

Thunder Bay, Canada - Thunder Bay International Airport (YQT) to Illinois (CHI)

Distance:
447 miles (720 kilometres)

Average flight time (direct 1 hour 29 minutes)

Wabush, Canada - Wabush Airport (YWK) to Illinois (CHI)

Distance:
1,233 miles (1,984 kilometres)

Average flight time (direct 3 hours 14 minutes)

Victoria Airport, Canada - Victoria International Airport (YYJ) to Illinois (CHI)

Distance:
1,769 miles (2,847 kilometres)

Average flight time (direct 4 hours 25 minutes)

Fort McMurray, Canada - Fort McMurray Airport (YMM) to Illinois (CHI)

Distance:
1,446 miles (2,328 kilometres)

Average flight time (direct 3 hours 42 minutes)

Comox, Canada - Comox Airport (YQQ) to Illinois (CHI)

Distance:
1,838 miles (2,957 kilometres)

Average flight time (direct 4 hours 35 minutes)

Regina, Canada - Regina International Airport (YQR) to Illinois (CHI)

Distance:
988 miles (1,590 kilometres)

Average flight time (direct 2 hours 41 minutes)

Timmins, Canada - Victor M. Power Airport (YTS) to Illinois (CHI)

Distance:
555 miles (893 kilometres)

Average flight time (direct 1 hour 43 minutes)

Saskatoon, Canada - J.G. Diefenbaker Intl Airport (YXE) to Illinois (CHI)

Distance:
1,125 miles (1,810 kilometres)

Average flight time (direct 2 hours 59 minutes)

Map of Illinois

Travel Videos About Illinois

Cheapest flight routes found to Illinois

From Calgary

From Calgary (YYC), Canada to Chicago, United States (ORD): C$175

Depart: 06 Mar 2025 · Return: 13 Mar 2025 Price found 18 Dec 2024, 04:56

From Winnipeg

From Winnipeg (YWG), Canada to Chicago, United States (MDW): C$326

Depart: 04 Feb 2025 · Return: 18 Feb 2025 Price found 19 Dec 2024, 09:24

From Halifax

From Halifax (YHZ), Canada to Chicago, United States (MDW): C$343

Depart: 09 Jan 2025 · Return: 15 Jan 2025 Price found 20 Dec 2024, 06:56

From Montreal

From Montreal (YUL), Canada to Chicago, United States (MDW): C$344

Depart: 24 Jan 2025 · Return: 26 Jan 2025 Price found 17 Dec 2024, 18:47

From Kelowna

From Kelowna (YLW), Canada to Chicago, United States (ORD): C$349

Depart: 03 Mar 2025 · Return: 06 Mar 2025 Price found 18 Dec 2024, 18:05

From Edmonton

From Edmonton (YEG), Canada to Chicago, United States (ORD): C$350

Depart: 09 May 2025 · Return: 13 May 2025 Price found 19 Dec 2024, 15:19

From Ottawa

From Ottawa (YOW), Canada to Chicago, United States (MDW): C$359

Depart: 30 Jan 2025 · Return: 02 Feb 2025 Price found 18 Dec 2024, 17:52

From Victoria

From Victoria (YYJ), Canada to Chicago, United States (ORD): C$359

Depart: 23 Apr 2025 · Return: 28 Apr 2025 Price found 20 Dec 2024, 20:10

From Vancouver

From Vancouver (YVR), Canada to Chicago, United States (ORD): C$397

Depart: 23 Jan 2025 · Return: 25 Jan 2025 Price found 18 Dec 2024, 21:16

From Saskatoon

From Saskatoon (YXE), Canada to Chicago, United States (ORD): C$402

Depart: 27 Feb 2025 · Return: 28 Apr 2025 Price found 20 Dec 2024, 13:49

From Regina

From Regina (YQR), Canada to Chicago, United States (ORD): C$411

Depart: 20 Sep 2025 · Return: 30 Oct 2025 Price found 20 Dec 2024, 17:25

From Quebec

From Quebec (YQB), Canada to Chicago, United States (ORD): C$535

Depart: 09 Jan 2025 · Return: 13 Jan 2025 Price found 20 Dec 2024, 16:51

From Thunder Bay

From Thunder Bay (YQT), Canada to Chicago, United States (MDW): C$541

Depart: 09 Feb 2025 · Return: 18 Feb 2025 Price found 20 Dec 2024, 06:54

From St John's

From St John's (YYT), Canada to Chicago, United States (ORD): C$557

Depart: 09 Jan 2025 · Return: 15 Jan 2025 Price found 18 Dec 2024, 03:38

From Moncton

From Moncton (YQM), Canada to Chicago, United States (ORD): C$760

Depart: 28 Apr 2025 · Return: 30 Apr 2025 Price found 18 Dec 2024, 01:53

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