Cheap flights from Toronto, Canada to Chicago, IL

Flights starting at £107. Choose between United Airlines, Spirit Airlines, or Porter Airlines to find the best price.

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Tips to know when travelling to Chicago

Travelers usually depart from Toronto Pearson International, or Billy Bishop Toronto City when they travel from Toronto to Chicago. Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The distance between Toronto and Chicago is 713 km. The most popular airlines for this route are United Airlines, Spirit Airlines, Porter Airlines, Allegiant Air, and Flair Airlines. Toronto and Chicago have 251 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Toronto to Chicago in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 08.04 - Sun 14.04

AirlineMon 08.04Tue 09.04Wed 10.04Thu 11.04Fri 12.04Sat 13.04Sun 14.04
------------395
------33323

Weekly direct flights for Mon 15.04 - Sun 21.04

AirlineMon 15.04Tue 16.04Wed 17.04Thu 18.04Fri 19.04Sat 20.04Sun 21.04
67841084
3333323

Weekly direct flights for Mon 22.04 - Sun 28.04

AirlineMon 22.04Tue 23.04Wed 24.04Thu 25.04Fri 26.04Sat 27.04Sun 28.04
997101074
3333223

Weekly direct flights for Mon 29.04 - Sun 05.05

AirlineMon 29.04Tue 30.04Wed 01.05Thu 02.05Fri 03.05Sat 04.05Sun 05.05
7574272
3333323

Check-in for a flight from Toronto to Chicago

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Porter AirlinesPOEPDYes0
0
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
Flair AirlinesFLEF8YesOpens 24 days before flight
Closes 1 hours before flight

Weather in Chicago

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-6°C
February0°C-5°C
March6°C0°C
April10°C4°C
May17°C10°C
June22°C16°C
July25°C20°C
August25°C19°C
September22°C16°C
October15°C10°C
November8°C3°C
December2°C-1°C
Hottest Month
25°C
July
Coldest month
-6°C
January
Sunny days
253
days per year
Snow days
17
days per year

14 day forecast

Wednesday
3 Apr
99%
2°C1°C
10 Apr
11°C6°C
Thursday
4 Apr
91%
4°C2°C
11 Apr
86%
16°C8°C
Friday
5 Apr
87%
5°C3°C
12 Apr
14°C9°C
Saturday
6 Apr
6°C2°C
13 Apr
73%
10°C7°C
Sunday
7 Apr
88%
5°C4°C
14 Apr
88%
17°C7°C
Monday
8 Apr
80%
16°C5°C
15 Apr
89%
11°C6°C
Tuesday
9 Apr
13°C7°C
16 Apr
86%
21°C9°C

Frequently asked questions

How long does it take to travel from Toronto to Chicago?
What is the flight distance between Toronto and Chicago?
What airlines offer nonstop (direct) flights between Toronto and Chicago?
What are the most popular routes to and from Toronto?
What are the most popular routes to and from Chicago?
Which airports are there in Toronto?
What airports are near Toronto?
What airports are near Chicago?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Toronto and Chicago?
What is Virtual Interlining and how do I use it?
Which airlines fly between Toronto and Chicago?
When's the best time to travel between Toronto and Chicago?
What flights operate between Toronto and Chicago?
How many airports are there near Toronto?
How many airports are there near Chicago?
What time do nonstop (direct) flights between Toronto and Chicago depart?
What time do nonstop (direct) flights between Toronto and Chicago arrive?
What time do flights between Toronto and Chicago depart?
What time do flights between Toronto and Chicago arrive?

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Flights from Toronto

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Popular routes

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