Cheap Flights from Champaign (CMI) to Sault Ste. Marie (CIU)

Popular airlines from Champaign, IL (CMI-University Of Illinois Urbana-Champaign Williard) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)

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Frequently asked questions

How much does a flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU) cost?
Lock in a cheap one-way flight or cheap return flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU)?
is the cheapest month to fly from CMI to CIU. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from CMI to CIU. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU)?
Nonstop flights from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CMI to CIU?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU)?
To touch down at Chippewa County Intl. Airport (CIU) on time, opt for a flight that takes off from University Of Illinois Urbana-Champaign Williard Airport (CMI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU) last-minute?
Waiting until just before your trip to book a ticket from CMI to CIU generally means paying more. Although you may find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a CMI to CIU flight and hotel package?
Compared with arranging hotels and flights separately, booking a CMI to CIU flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Chippewa County Intl. Airport (CIU)?
You can usually cancel or reschedule your CMI to CIU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
University Of Illinois Urbana-Champaign Williard
Destination airport
Chippewa County Intl.
Distance
470 mi

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Champaign to Sault Ste. Marie Flights

The cheapest times to fly from Champaign to Sault Ste. Marie

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Champaign to Sault Ste. Marie are during the month of . You can find some of the cheapest flights from Champaign to Sault Ste. Marie with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Champaign to Sault Ste. Marie

Sunday is one of the best days to book for cheap flights from Champaign to Sault Ste. Marie: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Champaign to Sault Ste. Marie

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Champaign to Sault Ste. Marie in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Champaign to Sault Ste. Marie flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Champaign to Sault Ste. Marie airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Champaign to Sault Ste. Marie Flights

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