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Sault Ste Marie

$210+ Cheap flights from Dulles Intl (IAD) to Sault Ste Marie (YAM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YAM
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap flight deals from Dulles Intl to Sault Ste Marie

Cheapest flights from Dulles Intl to Sault Ste Marie
Explore the most affordable flight options available from Dulles Intl to Sault Ste Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

This Air Canada deal was found by Cheapflights users on 12/2. 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 12/194:30 pmIAD - YAM
1 stop5h 27mAir Canada
Fri 12/265:45 amYAM - IAD
1 stop10h 01mAir Canada
Deal found 12/2$606
This FlightHub deal was found by Cheapflights users on 12/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:30 pmIAD - YAM
1 stop3h 49mPorter Airlines
Fri 12/266:20 amYAM - IAD
1 stop4h 04mPorter Airlines
Deal found 12/1$621

Find flight deals from Dulles Intl to Sault Ste Marie

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 December 3, 2025.

Round-trip from

$422
(Booking.com)

One-way from

$210
(Air Canada)
From Washington, D.C. Dulles Intl to Sault Ste Marie
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One-way flight from Washington, D.C. Dulles Intl to Sault Ste Marie
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 December 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie that are best for you.

Fly from

Dulles Intl

Fly to

Sault Ste Marie

Route

Depart

Return

Price

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Fri 1/16

4:30 pm-9:57 pm

1 stop5h 27m

Sault Ste Marie

Fri 1/23

5:40 am-3:46 pm

1 stop10h 06m

$422

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 1/29

4:30 pm-9:57 pm

1 stop5h 27m

Sault Ste Marie

Sun 2/1

5:40 am-8:29 pm

1 stop14h 49m

$466

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 2/8

4:30 pm-9:57 pm

1 stop5h 27m

Sault Ste Marie

Fri 2/13

5:40 am-3:49 pm

1 stop10h 09m

$488

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 2/8

4:30 pm-9:57 pm

1 stop5h 27m

Sault Ste Marie

Sat 2/14

5:40 am-8:29 pm

1 stop14h 49m

$488

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 2/8

4:30 pm-9:57 pm

1 stop5h 27m

$210

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 2/8

5:37 pm-1:49 pm

3 stops44h 12m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Best time to book a flight from Dulles Intl to Sault Ste Marie

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

    Sault Ste Marie (YAM) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Sault Ste Marie. You should not have trouble finding flights to Sault Ste Marie from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sault Ste Marie airport from Washington, D.C. Dulles Intl. It is only a 8.2 mi journey from Sault Ste Marie (YAM) to Sault Ste Marie’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Sault Ste Marie?

    For as low as $422, Air Canada can have you in Sault Ste Marie from Washington, D.C. Dulles Intl Airport in 5h 27m. There are 631 mi between Washington, D.C. Dulles Intl Airport and Sault Ste Marie.

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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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