$198+ Cheap flights from Sault Ste. Marie (CIU) to Chicago (CHI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Sault Ste. Marie to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sault Ste. Marie to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Sault Ste. Marie (CIU) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.
Round-trip from | $198 (United Airlines) |
|---|---|
One-way from | $198 (United Airlines) |
Find flight deals from Sault Ste. Marie to Chicago
Cheapest flights from Sault Ste. Marie to ChicagoExplore the most affordable flight options available from Sault Ste. Marie to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Sault Ste. Marie to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Sault Ste. Marie to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Sault Ste. Marie to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Sault Ste. MarieChicago
CIU - ORD
CIUORD
Sault Ste. Marie Chippewa County
Wed 6/25
3:40 pm-4:08 pm
Nonstop1h 28m
Chicago O'Hare Intl
Sun 6/29
12:40 pm-3:09 pm
Nonstop1h 29m
Sault Ste. MarieChicago
CIU - ORD
CIUORD
Sault Ste. Marie Chippewa County
Wed 6/25
1:40 pm-6:03 pm
1 stop5h 23m
Chicago O'Hare Intl
Sun 6/29
6:00 am-12:42 pm
1 stop5h 42m
Sault Ste. MarieChicago
CIU - ORD
CIUORD
Sault Ste. Marie Chippewa County
Fri 6/20
3:40 pm-4:08 pm
Nonstop1h 28m
Sault Ste. MarieChicago
CIU - MDW
CIUMDW
Sault Ste. Marie Chippewa County
Fri 6/20
1:40 pm-6:41 pm
1 stop6h 01m
Sault Ste. MarieChicago
CIU - ORD
CIUORD
Sault Ste. Marie Chippewa County
Fri 6/20
1:40 pm-4:17 pm
1 stop3h 37m
Best time to book a flight from Sault Ste. Marie to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Sault Ste. Marie with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Sault Ste. Marie to Chicago
What is the cheapest time of day to fly from CIU to CHI?
Find hourly flight availability from Sault Ste. Marie to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
It’s typically best to fly out from Sault Ste. Marie to Chicago at noon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from Sault Ste. Marie to Chicago
Explore weekly flight availability from Sault Ste. Marie to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.
The most flights from CIU to CHI are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Chicago by month
Plan your trip to Chicago by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.
Temperature in Chicago by month
Plan your trip to Chicago by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated June 12, 2025.
To help decide which airline to fly from Sault Ste. Marie to Chicago, see what other customers have to say about Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC