$218+ Cheap flights from O'Hare Intl (ORD) to Sault Ste. Marie (CIU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CIU
Oct 2 — Oct 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from O'Hare Intl to Sault Ste. Marie 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 O'Hare Intl to Sault Ste. Marie
Cheapest
Best
Last-minute
Cheapest flights from O'Hare Intl to Sault Ste. MarieExplore the most affordable flight options available from O'Hare Intl to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
Explore the most affordable flight options available from O'Hare Intl to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/268:25 am -
1 stop6h 11m
Thu 10/14:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$218
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 9/412:11 pm -
Nonstop1h 32m
Sun 9/63:18 pm -
Nonstop1h 47m
Deal found 9/1![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 8/31. 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.
Tue 9/291:55 pm -
1 stop4h 40m
Tue 10/64:03 pm -
1 stop5h 27m
Deal found 8/31![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/266:40 am -
2 stops11h 55m
Fri 10/24:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/268:25 am -
1 stop6h 11m
Mon 9/287:10 am -
1 stop26h 20m
Deal found 9/1![Delta logo]()
$397
This Delta deal was found by Cheapflights users on 9/1. 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.
Mon 9/281:55 pm -
1 stop4h 40m
Fri 10/24:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 9/257:30 pm -
1 stop23h 05m
Thu 10/14:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 9/1. 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.
Thu 9/241:55 pm -
1 stop4h 40m
Fri 10/24:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 8/31. 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.
Sun 9/138:25 am -
1 stop6h 11m
Wed 9/164:12 pm -
1 stop5h 18m
Deal found 8/31![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 8/31. 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.
Fri 12/119:59 am -
1 stop4h 40m
Sun 12/137:01 am -
2 stops7h 58m
Deal found 8/31![Delta logo]()
$466
This Delta deal was found by Cheapflights users on 9/1. 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.
Tue 9/291:55 pm -
1 stop4h 40m
Thu 10/14:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$497
Best flights from O'Hare Intl to Sault Ste. MarieDiscover carefully curated flight deals from O'Hare Intl to Sault Ste. Marie that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from O'Hare Intl to Sault Ste. Marie that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This Delta deal was found by Cheapflights users on 8/29. 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.
Sat 12/129:59 am -
1 stop4h 40m
Mon 12/144:15 pm -
1 stop5h 00m
Deal found 8/29![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 8/31. 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.
Fri 12/112:44 pm -
1 stop4h 16m
Sun 12/137:01 am -
1 stop5h 43m
Deal found 8/31![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 9/1. 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.
Wed 9/308:25 am -
1 stop6h 11m
Fri 10/24:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 8/31. 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.
Sun 9/138:25 am -
1 stop6h 11m
Wed 9/164:12 pm -
1 stop5h 18m
Deal found 8/31![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 9/1. 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.
Thu 9/241:55 pm -
1 stop4h 40m
Mon 9/287:10 am -
1 stop26h 20m
Deal found 9/1![Delta logo]()
$535
This Delta deal was found by Cheapflights users on 9/1. 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.
Sun 9/276:10 am -
1 stop8h 26m
Fri 10/24:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$558
This Delta deal was found by Cheapflights users on 9/1. 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.
Mon 9/281:55 pm -
1 stop4h 40m
Thu 10/17:10 am -
2 stops12h 16m
Deal found 9/1![Delta logo]()
$563
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/268:25 am -
1 stop6h 11m
Wed 9/304:12 pm -
1 stop16h 44m
Deal found 9/1![Delta logo]()
$597
This Delta deal was found by Cheapflights users on 9/1. 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.
Mon 9/281:55 pm -
1 stop4h 40m
Wed 9/304:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$732
Last-minute flights from O'Hare Intl to Sault Ste. MarieDiscover last-minute flight deals from O'Hare Intl to Sault Ste. Marie. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Sault Ste. Marie. Data last updated September 2, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 9/412:11 pm -
Nonstop1h 32m
Sun 9/63:18 pm -
Nonstop1h 47m
Deal found 9/1![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 8/31. 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.
Sun 9/138:25 am -
1 stop6h 11m
Wed 9/164:12 pm -
1 stop5h 18m
Deal found 8/31![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 9/1. 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.
Thu 9/241:55 pm -
1 stop4h 40m
Fri 10/24:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 9/1. 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.
Thu 9/241:55 pm -
1 stop4h 40m
Mon 9/287:10 am -
1 stop26h 20m
Deal found 9/1![Delta logo]()
$535
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 9/257:30 pm -
1 stop23h 05m
Thu 10/14:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/268:25 am -
1 stop6h 11m
Fri 10/24:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 9/1. 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.
Sat 9/268:25 am -
1 stop6h 11m
Mon 9/287:10 am -
1 stop26h 20m
Deal found 9/1![Delta logo]()
$397
This Delta deal was found by Cheapflights users on 9/1. 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.
Mon 9/281:55 pm -
1 stop4h 40m
Thu 10/14:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 9/1. 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.
Mon 9/281:55 pm -
1 stop4h 40m
Fri 10/24:12 pm -
2 stops27h 44m
Deal found 9/1![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 8/31. 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.
Tue 9/291:55 pm -
1 stop4h 40m
Tue 10/64:03 pm -
1 stop5h 27m
Deal found 8/31![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 9/1. 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.
Tue 9/291:55 pm -
1 stop4h 40m
Thu 10/14:12 pm -
1 stop5h 18m
Deal found 9/1![Delta logo]()
$497
Find flight deals from O'Hare Intl to Sault Ste. Marie
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Sault Ste. Marie (CIU). 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 September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Sault Ste. Marie 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 7,457,451 searches. Data last updated September 2, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Sault Ste. Marie that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Sat 12/12
9:59 am-3:39 pm
1 stop4h 40m
Sault Ste. Marie Chippewa County
Mon 12/14
4:15 pm-8:15 pm
1 stop5h 00m
$218
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Fri 12/11
2:44 pm-8:00 pm
1 stop4h 16m
Sault Ste. Marie Chippewa County
Sun 12/13
7:01 am-11:44 am
1 stop5h 43m
$218
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Wed 9/30
8:25 am-3:36 pm
1 stop6h 11m
Sault Ste. Marie Chippewa County
Fri 10/2
4:12 pm-8:30 pm
1 stop5h 18m
$410
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Sun 9/13
8:25 am-3:36 pm
1 stop6h 11m
Sault Ste. Marie Chippewa County
Wed 9/16
4:12 pm-8:30 pm
1 stop5h 18m
$450
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Thu 9/24
1:55 pm-7:35 pm
1 stop4h 40m
Sault Ste. Marie Chippewa County
Mon 9/28
7:10 am-8:30 am
1 stop26h 20m
$535
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Sun 9/27
6:10 am-3:36 pm
1 stop8h 26m
Sault Ste. Marie Chippewa County
Fri 10/2
4:12 pm-8:30 pm
1 stop5h 18m
$558
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Mon 9/28
1:55 pm-7:35 pm
1 stop4h 40m
Sault Ste. Marie Chippewa County
Thu 10/1
7:10 am-6:26 pm
2 stops12h 16m
$563
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Sat 9/26
8:25 am-3:36 pm
1 stop6h 11m
Sault Ste. Marie Chippewa County
Wed 9/30
4:12 pm-7:56 am
1 stop16h 44m
$597
ChicagoSault Ste. Marie
ORD Chicago O'Hare Intl - CIU Sault Ste. Marie Chippewa County
ORDCIU
Chicago O'Hare Intl
Mon 9/28
1:55 pm-7:35 pm
1 stop4h 40m
Sault Ste. Marie Chippewa County
Wed 9/30
4:12 pm-8:30 pm
1 stop5h 18m
$732
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Sault Ste. Marie flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Sault Ste. Marie flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Sault Ste. Marie flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Sault Ste. Marie flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Sault Ste. Marie flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from O'Hare Intl to Sault Ste. Marie
Have a flexible travel schedule? Discover the best time to fly to Sault Ste. Marie from O'Hare Intl with our price prediction graph.
ORD-CIU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Sault Ste. Marie
Reviews of airlines servicing Sault Ste. Marie
Get insights into the airlines that provide service to Sault Ste. Marie. 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 Sault Ste. Marie. Reviews last updated September 2, 2026.
Read reviews from past customers who have flown United Airlines from Chicago O'Hare Intl Airport to Sault Ste. Marie. 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.
Overall
7.4
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Overall
7.4
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Sault Ste. Marie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from O'Hare Intl
Popular flights
Alternative routes for O'Hare Intl to Sault Ste. Marie
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sault Ste. Marie by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from O'Hare Intl to Sault Ste. Marie by cabin class
Find flights from O'Hare Intl to Sault Ste. Marie, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Sault Ste. Marie flights
Browse other O'Hare Intl and Sault Ste. Marie flight options. Last updated on September 2, 2026.
Other flights from O'Hare Intl
Browse through other flights departing from O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on September 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from O'Hare Intl to Sault Ste. Marie
Discover the top airline that operate flights from O'Hare Intl to Sault Ste. Marie. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$197 | Average$344 | FlexibilityNo cancel fee | On-time69% |