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Sault Ste. Marie

$284+ Cheap flights from Boise to Sault Ste. Marie (BOI - 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CIU
jun. 28 — jul. 51
sáb. 6/28
sáb. 7/5
1 adult, Economy
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Cheap flight deals from Boise to Sault Ste. Marie

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) 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 junio 23, 2025.

Round-trip from

$284
(Delta)
From Boise Air Term. Gowen Fld to Sault Ste. Marie Chippewa County
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Find flight deals from Boise to Sault Ste. Marie

Cheapest flights from Boise to Sault Ste. Marie
Explore the most affordable flight options available from Boise to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 23, 2025.

This Delta deal was found by Cheapflights users on 6/20. 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.
mar. 8/265:30 amBOI - CIU
1 stop5h 12mDelta
sáb. 8/301:40 pmCIU - BOI
2 stops11h 20mDelta
Deal found 6/20$284
This United Airlines deal was found by Cheapflights users on 6/21. 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.
dom. 7/612:39 pmBOI - CIU
1 stop24h 30mUnited Airlines
jue. 7/103:50 pmCIU - BOI
1 stop9h 02mUnited Airlines
Deal found 6/21$926

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 junio 23, 2025.
Use the filters below to find and compare flights from Boise to Sault Ste. Marie that are best for you.

Fly from

Boise

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

BoiseSault Ste. Marie

BOI - CIU

BOICIU

Boise Air Term. Gowen Fld

mar. 8/26

5:30 am-12:42 pm

1 stop5h 12m

Sault Ste. Marie Chippewa County

sáb. 8/30

1:40 pm-11:00 pm

2 stops11h 20m

$284

BoiseSault Ste. Marie

BOI - CIU

BOICIU

Boise Air Term. Gowen Fld

dom. 7/6

12:39 pm-3:09 pm

1 stop24h 30m

Sault Ste. Marie Chippewa County

jue. 7/10

3:50 pm-10:52 pm

1 stop9h 02m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

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

Have a flexible travel schedule? Discover the best time to fly to Sault Ste. Marie from Boise 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.

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 junio 23, 2025.
Delta
8.0
Very good
7,965 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,965 reviews
Delta
8.0
Very good
7,965 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,831 reviews
Delta
8.0
Very good
7,965 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boise 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.

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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.

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