For Unpublished Cheap Flight Deals,
Call Us at 1-888-437-4930
  • Great
    Based on 1,955 reviews
  • Safe & Secure Booking
  • Low Fare Promise
  • Buy with Confidence
  • 10 Million+ Customers
    Per Year
  • Compare & Book Over
    650 Airlines Instantly!
  • Fast, Safe &
  • Live 24/7
    Customer Support
Download Our App

Find the deals you want & manage your trips ... all while on the go.

Apply for Our Credit Card

Earn rewards points & other travel perks when you spend.

Apply Now
Check out our Blog

Get inspired, learn expert tips & add to your travel bucket list.

Read it Now
Check Your Flight Status

Get there on time,
every time!

Check Status

Recent Toronto Posts

Search Cheap Flights from Chicago to Toronto

Book your flights from Chicago to Toronto at, and enjoy your journey hassle-free. OneTravel is a one-stop website for all your travel needs. From flight bookings, hotel packages, and vacation bookings to car rentals, we help you book everything with few clicks. OneTravel offers cheap airfares that help you save big. Book your Chicago to Toronto flights with OneTravel and save money like never before.

No matter whether you are making a personal trip or going for an official conference, whatever is the reason of travel, we are a one-stop website for all kinds of travel. Choose from different airlines, and book your flights to Toronto. From flights without layovers to ones that arrive early in the morning, we have them all. Choose the flight that meets your preference best. To know more, and for queries and assistance get in touch with our customer care available 24/7 to take care of all your travel needs.

    Chicago to Toronto Flight Route Facts

  • When does the earliest flight depart CHI? 10:00AM Porter Airlines Flight #500
  • When does the latest flight depart YTO? 9:09PM United Airlines Flight #7385
  • Which is the busiest month to travel from Chicago to Toronto?August
  • Which is the least busy month to travel from CHI to YTO?May
  • What is the travel distance between Chicago to Toronto?437 miles
  • What is the fare range for flights between CHI to YTO? $204 - $527
  • How many weekly flights are there are between CHI to YTO? There are 23 weekly flights between CHI and YTO.
  • How many daily flights fly between Chicago to Toronto? There are 3 daily flights between CHI and YTO
  • Which is the busiest day in terms of passengers flying from CHI to YTO?Monday
  • Name the airport nearby YTO? Billy Bishop Toronto City Airport
  • Name the airports nearby CHI? Midway International Airport
  • What is the cheapest return flight price from CHI to YTO? $204