HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sault Ste. Marie

$234+ Cheap flights from Missouri 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CIU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri 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 Missouri to Sault Ste. Marie

Keep the following information in mind while searching for Missouri to Sault Ste. Marie flight deals. Data was last updated September 11, 2025.

Round-trip from

$234
(Delta)
From Missouri to Sault Ste. Marie Chippewa County
Search Deals

Find flight deals from Missouri to Sault Ste. Marie

Cheapest flights from Missouri to Sault Ste. Marie
Explore the most affordable flight options available from Missouri to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 12/112:13 pmMCI - CIU
1 stop4h 45mDelta
Sat 12/134:18 pmCIU - MCI
1 stop5h 54mDelta
Deal found 9/10$234
This Delta deal was found by Cheapflights users on 9/11. 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 9/256:00 amSTL - CIU
1 stop5h 42mDelta
Sun 9/286:55 amCIU - STL
1 stop5h 35mDelta
Deal found 9/11$539
This Delta deal was found by Cheapflights users on 9/9. 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 9/256:00 amSTL - CIU
1 stop5h 42mDelta
Mon 9/291:40 pmCIU - STL
2 stops10h 44mDelta
Deal found 9/9$549
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/117:30 amMCI - CIU
1 stop6h 27mUnited Airlines
Thu 9/183:35 pmCIU - MCI
1 stop20h 02mUnited Airlines
Deal found 9/10$681
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 9/118:04 amMCI - CIU
2 stops10h 09mDelta
Thu 9/186:55 amCIU - MCI
2 stops7h 20mDelta
Deal found 9/10$889

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Missouri to Sault Ste. Marie that are best for you.

Fly from

Missouri

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

Kansas CitySault Ste. Marie

MCI - CIU

MCICIU

Kansas City

Thu 12/11

2:13 pm-7:58 pm

1 stop4h 45m

Sault Ste. Marie Chippewa County

Sat 12/13

4:18 pm-9:12 pm

1 stop5h 54m

$234

St. LouisSault Ste. Marie

STL - CIU

STLCIU

Lambert-St Louis

Thu 9/25

6:00 am-12:42 pm

1 stop5h 42m

Sault Ste. Marie Chippewa County

Mon 9/29

1:40 pm-4:37 pm

1 stop3h 57m

$539

St. LouisSault Ste. Marie

STL - CIU

STLCIU

Lambert-St Louis

Thu 9/25

6:00 am-12:42 pm

1 stop5h 42m

Sault Ste. Marie Chippewa County

Sun 9/28

6:55 am-11:30 am

1 stop5h 35m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Missouri to Sault Ste. Marie

Have a flexible travel schedule? Discover the best time to fly to Sault Ste. Marie from Missouri with our price prediction graph.
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 Missouri to Sault Ste. Marie
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Missouri 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.

  • What airport do you fly into for flights to Sault Ste. Marie from Missouri?

    Located just 17.8 mi from the city center, Sault Ste. Marie Chippewa County (CIU) is the airport most travelers will use when flying to Sault Ste. Marie from Missouri.

  • How long is the flight from Missouri to Sault Ste. Marie?

    Airlines like Delta fly from Missouri to Sault Ste. Marie in about 4h 45m. The time it takes to get you to your destination can typically vary by up to . The distance from Missouri to Sault Ste. Marie is about 706 mi.

  • Can I find deals for flights from Missouri to Sault Ste. Marie that include hotel bookings?

    Yes. In addition to deals on Missouri to Sault Ste. Marie flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Sault Ste. Marie?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Sault Ste. Marie.

  • Can I find deals for business class flights from Missouri to Sault Ste. Marie?

    Yes. Cheapflights offers flight deals from Missouri to Sault Ste. Marie by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 for Missouri to Sault Ste. Marie

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Newark to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Boston to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Atlanta to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
John F Kennedy Intl to Midway flights
Seattle to O'Hare Intl flights
Ontario to O'Hare Intl flights
Denver to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
Baltimore to Midway flights
Santa Ana to O'Hare Intl flights
Atlanta to Midway flights
Dallas/Fort Worth to Detroit flights
LaGuardia to Midway flights
Dulles Intl to Detroit flights
Los Angeles to Midway flights
Dulles Intl to Midway flights
Sky Harbor Intl to O'Hare Intl flights
John F Kennedy Intl to Detroit flights
Newark to Detroit flights
Hobby to Midway flights
Hobby to O'Hare Intl flights
San Francisco to Midway flights
Reagan-National to Detroit flights
Burbank to O'Hare Intl flights
Newark to Midway flights
LaGuardia to Detroit flights
Austin to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Los Angeles to Detroit flights
Charlotte to O'Hare Intl flights
San Jose to O'Hare Intl flights
Portland to O'Hare Intl flights
Philadelphia to Midway flights
Denver to Detroit flights
Minneapolis to Midway flights
Orlando to O'Hare Intl flights
San Francisco to Detroit flights
San Diego to O'Hare Intl flights
Raleigh to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights

Top airline flying from Missouri to Sault Ste. Marie

Discover the top airline that operate flights from Missouri 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$533Average$1,081FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.