CHI - CIU

$198 Find Cheap Flights from Chicago to Sault Ste. Marie

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Sault Ste. Marie departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sault Ste. Marie

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Sault Ste. Marie, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Sault Ste. Marie, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$198
United Airlines
vie. 6/5dom. 6/7
ORD - CIU • Non-stop
Cheapest one-way
$203
Delta
mié. 6/10
MDW - CIU • 1 stop
Nonstop flights
6 days a week
Mon, Wed, Thu, Fri, Sat, Sun
You can fly direct with United Airlines. Average duration is 1h 29m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
United Airlines
Cheapest • from $198 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
ORD
-
CIU
Cheapest
ORD
-
CIU
Most popular
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sault Ste. Marie!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Sault Ste. Marie (CHI-CIU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Sault Ste. Marie that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Sault Ste. Marie

vie., jun. 5 - dom., jun. 7
United Airlines Logo
12:14 pm - 2:43 pm
ORD
-
CIU
1h 29mnonstop
United Airlines Logo
3:18 pm - 4:05 pm
CIU
-
ORD
1h 47mnonstop
$198United Airlines
jue., oct. 8 - mar., oct. 13
Delta Logo
11:30 am - 7:12 pm
ORD
-
CIU
6h 42m
1 stop
Delta Logo
3:55 pm - 6:40 pm
CIU
-
ORD
3h 45m
1 stop
$218Delta
vie., jun. 5 - dom., jun. 7
Delta Logo
2:00 pm - 7:11 pm
ORD
-
CIU
4h 11m
1 stop
Delta Logo
3:55 pm - 6:29 pm
CIU
-
ORD
3h 34m
1 stop
$338Delta
vie., may. 29 - sáb., may. 30
United Airlines Logo
12:14 pm - 2:43 pm
ORD
-
CIU
1h 29mnonstop
United Airlines Logo
3:18 pm - 4:05 pm
CIU
-
ORD
1h 47mnonstop
$390United Airlines
lun., jun. 22 - vie., jun. 26
Delta Logo
1:21 pm - 7:25 pm
MDW
-
CIU
5h 04m
1 stop
Delta Logo
3:55 pm - 6:31 pm
CIU
-
MDW
3h 36m
1 stop
$410Delta
lun., jun. 22 - vie., jun. 26
Delta Logo
2:07 pm - 7:25 pm
ORD
-
CIU
4h 18m
1 stop
Delta Logo
3:55 pm - 8:31 pm
CIU
-
ORD
5h 36m
1 stop
$410Delta
lun., jun. 22 - vie., jun. 26
United Airlines Logo
12:14 pm - 2:43 pm
ORD
-
CIU
1h 29mnonstop
United Airlines Logo
3:18 pm - 4:05 pm
CIU
-
ORD
1h 47mnonstop
$440United Airlines
sáb., jul. 25 - sáb., ago. 1
United Airlines Logo
12:14 pm - 2:43 pm
ORD
-
CIU
1h 29mnonstop
United Airlines Logo
3:18 pm - 4:05 pm
CIU
-
ORD
1h 47mnonstop
$517United Airlines
vie., jul. 3 - dom., jul. 5
Delta Logo
1:21 pm - 7:25 pm
MDW
-
CIU
5h 04m
1 stop
Delta Logo
7:00 am - 12:41 pm
CIU
-
MDW
6h 41m
2 stops
$586Delta
vie., jun. 5 - dom., jun. 7
Delta Logo
2:00 pm - 7:11 pm
ORD
-
CIU
4h 11m
1 stop
Delta Logo
7:00 am - 1:04 pm
CIU
-
ORD
7h 04m
2 stops
$586Delta
Booking Insights

KAYAK's insights & trends for Chicago to Sault Ste. Marie flights

Get data-powered insights and trends into flights from Chicago to Sault Ste. Marie to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago to Sault Ste. Marie flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Chicago to Sault Ste. Marie costs $440 on the route between Chicago O'Hare Intl Airport (ORD) and Sault Ste. Marie (CIU). It is also the most popular route.

What’s the cheapest day of the week to fly from Chicago to Sault Ste. Marie?

The average price of all round-trip flights from Chicago to Sault Ste. Marie clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Sault Ste. Marie on a Thursday and more expensive on a Tuesday. On your return trip to Chicago, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

Can I save money by flying with a layover from Chicago to Sault Ste. Marie?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $372 on average.

Find deals

Good to know

Cheapest flight$198
Flight from Chicago O'Hare Airport to Sault Ste. Marie

When to book flights from Chicago to Sault Ste. Marie

Are your dates flexible? Find out the best times to travel from Chicago to Sault Ste. Marie based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Sault Ste. Marie

  • How many flights are there between Chicago and Sault Ste. Marie per day?

    There is a maximum of 1 nonstop flight a day that takes off from Chicago and lands in Sault Ste. Marie, with an average flight time of 1h 29m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 4 flights.

  • What is the cheapest flight from Chicago to Sault Ste. Marie?

    In the last 3 days, the lowest price for a flight from Chicago to Sault Ste. Marie was $203 for a one-way ticket and $198 for a round-trip.

  • Do I need a passport to fly between Chicago and Sault Ste. Marie?

    No

  • Which airports will I be using when flying from Chicago to Sault Ste. Marie?

    Chicago has 2 major airports: Chicago Midway and Chicago O'Hare Intl. Sault Ste. Marie Chippewa County is the only airport in Sault Ste. Marie. You’ll usually find the cheapest deals if you fly from Chicago O'Hare Airport.

  • Which aircraft models fly most regularly from Chicago to Sault Ste. Marie?

    The Canadair (Bombardier) Regional Jet is the aircraft model that flies most regularly on the Chicago to Sault Ste. Marie flight route.

  • On which days can I fly direct from Chicago to Sault Ste. Marie?

    You can catch a nonstop flight from Chicago to Sault Ste. Marie on on Monday, Friday, Saturday, and Sunday.

  • How does KAYAK find such low prices on flights from Chicago to Sault Ste. Marie?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Sault Ste. Marie.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Sault Ste. Marie?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sault Ste. Marie from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Sault Ste. Marie?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sault Ste. Marie with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Sault Ste. Marie?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sault Ste. Marie from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Chicago to Sault Ste. Marie?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago to Sault Ste. Marie Chippewa County.
Find which airlines fly direct from Chicago to Sault Ste. Marie Chippewa County Airport, which days they fly and book direct flights.

Direct departures

Chicago to Sault Ste. Marie Chippewa County

Monday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Sault Ste. Marie Chippewa County to Chicago

Monday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Chicago to Sault Ste. Marie

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Sault Ste. Marie. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Sault Ste. Marie? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9675 reviews
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
Airline reviews

A long delay. Don't travel late in the day.

8.0 ExcellentTimothy, Apr 2026
ORD - CID
Read more United Airlines reviews

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Everything you need to know for your flight from Chicago to Sault Ste. Marie

Information on your arrival and departure airports

Sault Ste. Marie (CIU)