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CA $477 Cheap Flights from Chicago (ORD) to Sudbury (YSB)

View CA $477 flight on Fri, Nov 6, 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Sudbury, ON (YSB-Greater Sudbury)

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Cheap flights from Chicago (ORD) to Sudbury (YSB)

Prices were available within the past 7 days and start at CA $477 for one-way flights and CA $971 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Oct 10 - Sat, Oct 17
ORD
Chicago
YSB
Sudbury
CA $971 Roundtrip, found 2 days ago
CA $971
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 10 from Chicago to Sudbury, returning Sat, Oct 17, priced at CA $971 found 2 days ago
Air Canada
Thu, Oct 8 - Fri, Oct 16
ORD
Chicago
YSB
Sudbury
CA $971 Roundtrip, found 2 days ago
CA $971
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Oct 8 from Chicago to Sudbury, returning Fri, Oct 16, priced at CA $971 found 2 days ago
Air Canada
Sat, Oct 10 - Fri, Oct 23
ORD
Chicago
YSB
Sudbury
CA $974 Roundtrip, found 2 days ago
CA $974
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 10 from Chicago to Sudbury, returning Fri, Oct 23, priced at CA $974 found 2 days ago
Air Canada
Sat, Oct 10 - Sat, Oct 17
ORD
Chicago
YSB
Sudbury
CA $979 Roundtrip, found 2 days ago
CA $979
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 10 from Chicago to Sudbury, returning Sat, Oct 17, priced at CA $979 found 2 days ago
United
Sat, Oct 10 - Sat, Oct 17
ORD
Chicago
YSB
Sudbury
CA $1,022 Roundtrip, found 2 days ago
CA $1,022
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 10 from Chicago to Sudbury, returning Sat, Oct 17, priced at CA $1,022 found 2 days ago
Air Canada
Fri, Oct 9 - Fri, Oct 23
ORD
Chicago
YSB
Sudbury
CA $1,024 Roundtrip, found 2 days ago
CA $1,024
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Oct 9 from Chicago to Sudbury, returning Fri, Oct 23, priced at CA $1,024 found 2 days ago
United
Sat, Oct 10 - Sat, Oct 17
ORD
Chicago
YSB
Sudbury
CA $1,030 Roundtrip, found 2 days ago
CA $1,030
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 10 from Chicago to Sudbury, returning Sat, Oct 17, priced at CA $1,030 found 2 days ago
Air Canada
Thu, Oct 8 - Mon, Oct 26
ORD
Chicago
YSB
Sudbury
CA $1,034 Roundtrip, found 2 days ago
CA $1,034
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Oct 8 from Chicago to Sudbury, returning Mon, Oct 26, priced at CA $1,034 found 2 days ago
Air Canada
Thu, Oct 22 - Sat, Nov 7
ORD
Chicago
YSB
Sudbury
CA $1,037 Roundtrip, found 2 days ago
CA $1,037
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Oct 22 from Chicago to Sudbury, returning Sat, Nov 7, priced at CA $1,037 found 2 days ago
Air Canada
Tue, Oct 6 - Fri, Oct 16
ORD
Chicago
YSB
Sudbury
CA $1,059 Roundtrip, found 2 days ago
CA $1,059
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Oct 6 from Chicago to Sudbury, returning Fri, Oct 16, priced at CA $1,059 found 2 days ago

Alternative airports near Sudbury

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Greater Sudbury YSB. Cheapest and Closest option available. Average driving time to city centre is 20 minutes. Flights from CA $1,080
YSB
Greater Sudbury
CheapestClosest
Average driving time to city centre20 min
Flights from CA $1,080

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) cost?
You can find cheap one-way flights from CA $477 and cheap return flights from CA $971 ORD to YSB with Expedia. Return flights often range between CA$1414 and CA$3500. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when ORD to YSB ticket fares go up or down.
What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
The cheapest months to fly from ORD to YSB are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
Enter ORD to YSB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
United is one of the cheapest airlines offering connecting return flights from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury), with prices starting from around CA$742 for flights that can be booked for departure within the next year. These flights typically include a layover in Macdonald-Cartier Intl. (YOW). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
While there aren't any direct flights, you'll find approximately 22 connecting flights per day from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury). Some common connection points include LaGuardia (LGA), Pearson Intl. (YYZ), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
The earliest flight from Chicago O'Hare International Airport (ORD) to Sudbury Greater Sudbury Airport (YSB) typically departs around 6:00 AM. This service is offered by Delta and Air Canada. This is a seasonal service, active only in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
You'll typically find the most flights from Chicago O'Hare International Airport (ORD) to Sudbury Greater Sudbury (YSB) on a Monday, with around 23 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, Air Canada, and Delta.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
The most popular departure times for flights from Chicago O'Hare International Airport (ORD) to Greater Sudbury (YSB) are in the morning, from 9am to 12pm. Many major carriers, including Air Canada, United and Delta, offer flights during this window. Many travelers prefer this time as it allows for an early start to their journey, getting you to your destination with plenty of time left in the day.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
There are no nonstop flights from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury). For flights with one stop, you can expect the journey to take around 7 hours 18 minutes. If your flight has two or more stops, the travel time typically increases to about 11 hours 18 minutes. The distance covered on this route is approximately 766 kilometres. Keep in mind that these are average times, and your actual travel duration can vary based on layover times, routing, and other factors like weather.
Can you fly business or first class from Chicago, IL (ORD) to Sudbury, ON (YSB)?
Select the "Business class" and "First class" filters when looking for Chicago, IL (ORD) to Sudbury, ON (YSB) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sudbury, ON (YSB) from Chicago, IL (ORD)?
If you're planning to travel to Sudbury from O'Hare Intl. (ORD), you can fly directly into Greater Sudbury Airport (YSB) which offers international flights and connections. Some flights may connect through major hubs like LaGuardia (LGA), Liberty Intl. (EWR), or Macdonald-Cartier Intl. (YOW) before reaching Sudbury. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Sudbury, ON (YSB-Greater Sudbury) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Greater Sudbury
Roundtrip price
CA $971
Distance
761 km

Book with confidence

Chicago to Sudbury Flights

The easy way to book your flights from Chicago to Sudbury 

With Expedia, it’s simple to find and book flights to Sudbury from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Greater Sudbury, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Sudbury today, tomorrow, or this week.  

 

Save dollars with cheap flights from O'Hare Intl., ORD to Greater Sudbury, YSB 

Sort your search results by price to find great deals on your flight from Chicago to Sudbury—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sudbury from Chicago currently is just CA $971 rising to CA $1,059.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Sudbury  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Sudbury from Chicago 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sudbury with Expedia today.

Chicago to Sudbury Flights

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