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Sault Ste Marie

$442+ Cheap flights from Washington, D.C. (WAS) to Sault Ste Marie (YAM)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YAM
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Sault Ste Marie

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Sault Ste Marie (YAM). 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 July 30, 2025.

Round-trip from

$442
(SmartFares)
From Washington, D.C. (WAS) to Sault Ste Marie
Search Deals

Find flight deals from Washington, D.C. to Sault Ste Marie

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

This SmartFares deal was found by Cheapflights users on 7/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/124:20 pmIAD - YAM
1 stop5h 50mPorter Airlines
Thu 9/186:40 amYAM - IAD
1 stop3h 36mPorter Airlines
Deal found 7/29$442
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:40 pmDCA - YAM
1 stop14h 12mAir Canada
Thu 9/185:35 amYAM - DCA
1 stop14h 09mAir Canada
Deal found 7/29$511
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2111:35 amIAD - YAM
1 stop10h 45mMultiple Airlines
Mon 8/256:40 amYAM - IAD
3 stops16h 46mMultiple Airlines
Deal found 7/29$721
This United deal was found by Cheapflights users on 7/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1211:00 amDCA - YAM
1 stop10h 57mMultiple Airlines
Thu 9/185:35 amYAM - DCA
2 stops6h 33mMultiple Airlines
Deal found 7/29$829
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:00 pmBWI - YAM
3 stops29h 10mMultiple Airlines
Thu 9/183:55 pmYAM - BWI
3 stops24h 51mMultiple Airlines
Deal found 7/29$1,404

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 July 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Sault Ste Marie that are best for you.

Fly from

Washington, D.C.

Fly to

Sault Ste Marie

Route

Depart

Return

Price

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Fri 9/12

4:20 pm-10:10 pm

1 stop5h 50m

Sault Ste Marie

Thu 9/18

6:40 am-10:16 am

1 stop3h 36m

$442

Washington, D.C.Sault Ste Marie

DCA - YAM

DCAYAM

Washington, D.C. Reagan-National

Fri 9/12

8:40 pm-10:52 am

1 stop14h 12m

Sault Ste Marie

Thu 9/18

5:35 am-7:44 pm

1 stop14h 09m

$511

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 8/21

11:35 am-10:20 pm

1 stop10h 45m

Sault Ste Marie

Mon 8/25

6:40 am-11:26 pm

3 stops16h 46m

$721

Washington, D.C.Sault Ste Marie

DCA - YAM

DCAYAM

Washington, D.C. Reagan-National

Fri 9/12

11:00 am-9:57 pm

1 stop10h 57m

Sault Ste Marie

Thu 9/18

5:35 am-12:08 pm

2 stops6h 33m

$829

BaltimoreSault Ste Marie

BWI - YAM

BWIYAM

Baltimore/Washington

Fri 9/12

5:00 pm-10:10 pm

3 stops29h 10m

Sault Ste Marie

Thu 9/18

3:55 pm-4:46 pm

3 stops24h 51m

$1,404

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Washington, D.C. to Sault Ste Marie

Have a flexible travel schedule? Discover the best time to fly to Sault Ste Marie from Washington, D.C. 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, D.C. 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 July 30, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Sault Ste Marie, such as Porter Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

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

Boarding

8.2

Crew

8.7

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

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
Air Canada
7.1
Good
9,837 reviews
Porter Airlines
8.0
Very good
318 reviews

Boarding

8.2

Crew

8.7

Food

7.6

Overall

8.0

Comfort

8.0

Entertainment

7.0

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 Washington, D.C. 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, D.C.?

    Sault Ste Marie (YAM), located 8.2 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Sault Ste Marie. 0 airlines have flights to Sault Ste Marie from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Sault Ste Marie should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • What are the most popular routes from Washington, D.C. to Sault Ste Marie?

    Most travelers choose Washington, D.C. Dulles Intl - Sault Ste Marie, Washington, D.C. Reagan-National - Sault Ste Marie or Baltimore/Washington - Sault Ste Marie when deciding on the best route from Washington, D.C. to Sault Ste Marie.

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. 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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