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Cheap flights from Washington to Sault Ste Marie from C$ 1,149

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YAM
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Washington to Sault Ste Marie

Keep the following information in mind while searching for Washington to Sault Ste Marie flight deals. Data was last updated 1 August 2025.

Round-trip from

C$ 1,149
Air Canada
  • Air Canada
  • 14/9-21/9
  • 3 total stops
  • 21h 01m total
  • Washington to Sault Ste Marie
Search Deals

Find flight deals from Washington to Sault Ste Marie

Cheapest flights from Washington to Sault Ste Marie
Explore the most affordable flight options available from Washington to Sault Ste Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Sun 14/97:15 p.m.SEA - YAM
2 stops12h 37mAir Canada
Sun 21/95:35 a.m.YAM - SEA
1 stop8h 24mAir Canada
Deal found 31/7C$ 1,149
Sun 14/91:15 p.m.SEA - YAM
2 stops23h 00mMultiple Airlines
Sun 21/93:55 p.m.YAM - SEA
3 stops24h 04mMultiple Airlines
Deal found 31/7C$ 1,294

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 1 August 2025.
Use the filters below to find and compare flights from Washington to Sault Ste Marie that are best for you.

Fly from

Washington

Fly to

Sault Ste Marie

Route

Depart

Return

Price

SeattleSault Ste Marie

SEA - YAM

SEAYAM

Seattle/Tacoma Intl

Sun 14/9

7:15 p.m.-10:52 a.m.

2 stops12h 37m

Sault Ste Marie

Sun 21/9

5:35 a.m.-10:59 a.m.

1 stop8h 24m

C$ 1,149

SeattleSault Ste Marie

SEA - YAM

SEAYAM

Seattle/Tacoma Intl

Sun 14/9

1:15 p.m.-3:15 p.m.

2 stops23h 00m

Sault Ste Marie

Sun 21/9

3:55 p.m.-12:59 p.m.

3 stops24h 04m

C$ 1,294

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

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

Have a flexible travel schedule? Discover the best time to fly to Sault Ste Marie from Washington 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 Washington 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 1 August 2025.
Check out reviews from past customers who have flown with Air Canada from Washington to Sault Ste Marie to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,855 reviews
Check prices

Crew

7.8

Overall

7.1

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.
Air Canada
7.1
Good
9,855 reviews
Air Canada
7.1
Good
9,855 reviews
Check prices

Crew

7.8

Overall

7.1

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.

Related info for your journey

Find useful and relevant information for your journey from Washington 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 Washington?

    For a flight from Washington to Sault Ste Marie, you will be flying into Sault Ste Marie. Sault Ste Marie (YAM) is just 13.1 km from the centre of the city.

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Sault Ste Marie?

    Currently, March is the cheapest month in which you can book a flight from State of Washington to Sault Ste Marie (average of C$ 290). Flying from State of Washington 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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