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Sault Ste. Marie

$372+ Cheap flights from Maine 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CIU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Maine to Sault Ste. Marie

Cheapest flights from Maine to Sault Ste. Marie
Explore the most affordable flight options available from Maine to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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 2/2412:50 pm
BOS
-
CIU
1 stop7h 01m
Delta
Tue 3/37:06 am
CIU
-
BOS
1 stop7h 07m
Delta
Deal found 1/27$372
This Delta deal was found by Cheapflights users on 1/26. 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 2/269:00 am
BOS
-
CIU
2 stops10h 51m
Delta
Sun 3/14:05 pm
CIU
-
BOS
1 stop7h 21m
Delta
Deal found 1/26$392
This Delta deal was found by Cheapflights users on 1/28. 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 8/57:10 am
BOS
-
CIU
1 stop8h 05m
Delta
Mon 8/103:55 pm
CIU
-
BOS
1 stop3h 50m
Delta
Deal found 1/28$468
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 8/56:00 am
BOS
-
CIU
2 stops9h 04m
United Airlines
Mon 8/103:40 pm
CIU
-
BOS
1 stop7h 28m
United Airlines
Deal found 1/28$477
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 7/16:00 am
PWM
-
CIU
2 stops9h 04m
United Airlines
Wed 7/83:40 pm
CIU
-
PWM
1 stop5h 47m
United Airlines
Deal found 1/27$492
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 7/139:30 am
BOS
-
CIU
1 stop5h 34m
United Airlines
Thu 7/163:40 pm
CIU
-
BOS
1 stop5h 53m
United Airlines
Deal found 1/26$552
This Delta deal was found by Cheapflights users on 1/27. 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 7/111:25 am
PWM
-
CIU
2 stops7h 47m
Delta
Wed 7/83:55 pm
CIU
-
PWM
2 stops7h 16m
Delta
Deal found 1/27$619
This Delta deal was found by Cheapflights users on 1/26. 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 7/1310:30 am
BOS
-
CIU
2 stops8h 42m
Delta
Thu 7/163:55 pm
CIU
-
BOS
2 stops7h 22m
Delta
Deal found 1/26$655

Find flight deals from Maine to Sault Ste. Marie

Keep the following information in mind while searching for Maine to Sault Ste. Marie flight deals. Data was last updated January 29, 2026.

Round-trip from

$372
(Delta)
From Maine to Sault Ste. Marie Chippewa County
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine 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 January 29, 2026.
Use the filters below to find and compare flights from Maine to Sault Ste. Marie that are best for you.

Fly from

Maine

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

BostonSault Ste. Marie

BOS - CIU

BOSCIU

Boston Logan Intl

Tue 2/24

12:50 pm-7:51 pm

1 stop7h 01m

Sault Ste. Marie Chippewa County

Tue 3/3

7:06 am-2:13 pm

1 stop7h 07m

$372

BostonSault Ste. Marie

BOS - CIU

BOSCIU

Boston Logan Intl

Thu 2/26

12:50 pm-7:51 pm

1 stop7h 01m

Sault Ste. Marie Chippewa County

Sun 3/1

4:05 pm-11:26 pm

1 stop7h 21m

$382

PortlandSault Ste. Marie

PWM - CIU

PWMCIU

Portland

Wed 7/1

6:00 am-3:04 pm

2 stops9h 04m

Sault Ste. Marie Chippewa County

Wed 7/8

3:40 pm-9:27 pm

1 stop5h 47m

$492

BostonSault Ste. Marie

BOS - CIU

BOSCIU

Boston Logan Intl

Mon 7/13

9:30 am-3:04 pm

1 stop5h 34m

Sault Ste. Marie Chippewa County

Thu 7/16

3:40 pm-9:33 pm

1 stop5h 53m

$552

PortlandSault Ste. Marie

PWM - CIU

PWMCIU

Portland

Wed 7/1

11:25 am-7:12 pm

2 stops7h 47m

Sault Ste. Marie Chippewa County

Wed 7/8

3:55 pm-11:11 pm

2 stops7h 16m

$619

BostonSault Ste. Marie

BOS - CIU

BOSCIU

Boston Logan Intl

Mon 7/13

10:30 am-7:12 pm

2 stops8h 42m

Sault Ste. Marie Chippewa County

Thu 7/16

3:55 pm-11:17 pm

2 stops7h 22m

$655

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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

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

    For a flight from Maine to Sault Ste. Marie, you will be flying into Chippewa County. Sault Ste. Marie Chippewa County (CIU) is just 17.8 mi from the center of the city.

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

    Delta and United Airlines can get you from Maine to Sault Ste. Marie in just under 7h 01m. Your travel time can differ by up to 2h 03m. The distance from Maine to Sault Ste. Marie is about 716 mi. This flight may include one or multiple stops.

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine 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

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