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Sault Ste. Marie

$269+ Cheap flights from Baltimore to Sault Ste. Marie (BWI - 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CIU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Baltimore to Sault Ste. Marie

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 15, 2025.

Round-trip from

$269
(Delta)
From Baltimore/Washington to Sault Ste. Marie Chippewa County
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Find flight deals from Baltimore to Sault Ste. Marie

Cheapest flights from Baltimore to Sault Ste. Marie
Explore the most affordable flight options available from Baltimore to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 11/67:05 amBWI - CIU
2 stops12h 09mDelta
Mon 11/104:18 pmCIU - BWI
1 stop6h 42mDelta
Deal found 9/14$269

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 15, 2025.
Use the filters below to find and compare flights from Baltimore to Sault Ste. Marie that are best for you.

Fly from

Baltimore

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

BaltimoreSault Ste. Marie

BWI - CIU

BWICIU

Baltimore/Washington

Thu 11/6

7:05 am-7:14 pm

2 stops12h 09m

Sault Ste. Marie Chippewa County

Mon 11/10

4:18 pm-11:00 pm

1 stop6h 42m

$269

BaltimoreSault Ste. Marie

BWI - CIU

BWICIU

Baltimore/Washington

Fri 2/13

6:00 am-3:15 pm

2 stops9h 15m

Sault Ste. Marie Chippewa County

Tue 2/17

7:01 am-1:27 pm

1 stop6h 26m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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

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

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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.

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

    A quick flight from Baltimore to Sault Ste. Marie can take about 12h 09m. Delta provides one of the quickest options available for as low as $269. The distance from Baltimore to Sault Ste. Marie is about 628 mi.

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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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