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Find Cheap Flights from Ontario to Chicago (ONT to CHI)

Book Cheap Flights from Ontario to Chicago

CheapOair.ca will help you to find the best deals on flights from Ontario to Chicago. With our search technology, effortlessly searching flight routes across hundreds of airlines has never been easier or more convenient. With CheapOair.ca, we aim to make it simple and quick to search, select and save on the flights that best suit your needs and budget.

No matter if you are traveling for business or pleasure, we offer a wide range of deals from business class discounts to last minute flight deals to destinations like Chicago. Whether you are planning ahead or looking for last minute tickets, CheapOair has the right flights at the right price. After booking your ticket, explore this page to view blog posts about this destination, learn more about hotels near CHI and read reviews from others who booked their flights with CheapOair.ca.

Frequently Asked Questions - Ontario to Chicago Flights

Q. What time does the last flight to Chicago (CHI) depart from ONT?

A. The last flight to Ontario usually departs between 11:00PM - 12:00AM. This information is helpful for travelers who prefer late-night departures to plan their journey accordingly.

Q. What is the air distance between Ontario to Chicago?

A. The direct air distance between Ontario and Chicago is approximately 1,697 miles. This represents the shortest path between the two cities, commonly known as the "as-the-crow-flies" distance, measured from airport to airport. This distance is often used when calculating flight durations or planning air travel routes.

Q. How many non-stop flights are available from ONT to CHI?

A. A total of 2 flights fly nonstop from Ontario to Chicago. This information is crucial for travelers who prioritize convenience and shorter travel times when selecting their flights.

Q. What is the busiest day for passengers traveling between Ontario and Chicago?

A. The busiest day for passengers flying between Ontario to Chicago is Monday. Being aware of the peak travel day can help you plan your trip to avoid overcrowded flights or airports.

Q. Which is the high season to travel from Ontario to Chicago?

A. The month of November is considered the high season for flying from ont to chi. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.

Q. How many direct flights are available from ont to chi?

A. There are a total of 2 direct flights from Ontario to Chicago. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options.

Q. Which is the low season to travel from Ontario to Chicago?

A. November, February, August is considered the low season for traveling from Ontario to Chicago, Illinois. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.

Q. In the last 30 days, what percentage of visitors spent less than three days in CHI?

A. Around 4% of travelers spend an average of 3 days exploring Chicago. This data can help you plan the duration of your stay in Chicago effectively.

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