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Cheap flights from the United States to Sault Ste Marie from C$ 610

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YAM
4 Aug — 11 Aug1
1 adult

Cheap flight deals from USA to Sault Ste Marie

Keep the following information in mind while searching for USA to Sault Ste Marie flight deals. Data was last updated 30 July 2025.

Round-trip from

C$ 610
Porter Airlines
  • Porter Airlines
  • 12/9-18/9
  • 2 total stops
  • 9h 26m total
  • USA to Sault Ste Marie
Search Deals

Find flight deals from USA to Sault Ste Marie

Cheapest flights from USA to Sault Ste Marie
Explore the most affordable flight options available from USA to Sault Ste Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Fri 12/94:20 p.m.IAD - YAM
1 stop5h 50mPorter Airlines
Thu 18/96:40 a.m.YAM - IAD
1 stop3h 36mPorter Airlines
Deal found 29/7C$ 610
Thu 21/811:35 a.m.IAD - YAM
1 stop10h 45mMultiple Airlines
Mon 25/86:40 a.m.YAM - IAD
3 stops16h 46mMultiple Airlines
Deal found 29/7C$ 995

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from the United States to Sault Ste Marie that are best for you.

Fly from

USA

Fly to

Sault Ste Marie

Route

Depart

Return

Price

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Fri 12/9

4:20 p.m.-10:10 p.m.

1 stop5h 50m

Sault Ste Marie

Thu 18/9

6:40 a.m.-10:16 a.m.

1 stop3h 36m

C$ 610

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 21/8

11:35 a.m.-10:20 p.m.

1 stop10h 45m

Sault Ste Marie

Mon 25/8

6:40 a.m.-11:26 p.m.

3 stops16h 46m

C$ 995

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from USA to Sault Ste Marie

Have a flexible travel schedule? Discover the best time to fly to Sault Ste Marie from USA 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 the United States to Sault Ste Marie
No data available for this route at this time. Please check back soon.

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 30 July 2025.
See what other customers who have flown with Porter Airlines from the United States to Sault Ste Marie have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

    If you book a flight to Sault Ste Marie from United States, you will be flying to Sault Ste Marie, which is the city’s only airport. Sault Ste Marie (YAM) is located 13.1 km from the centre of Sault Ste Marie.

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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.

  • What is the cheapest month to book a flight from USA to Sault Ste Marie?

    Currently, March is the cheapest month in which you can book a flight from USA to Sault Ste Marie (average of C$ 290). Flying from USA to Sault Ste Marie in July is currently the most expensive (average of C$ 430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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