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Sault Ste Marie

$600+ Cheap flights from Dulles Intl (IAD) 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YAM
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap 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 October 28, 2025.

Round-trip from

$600
(Kiwi.com)
From Washington, D.C. Dulles Intl to Sault Ste Marie
Search Deals

Find 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 October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:30 pmIAD - YAM
1 stop19h 19mPorter Airlines
Wed 12/176:20 amYAM - IAD
1 stop10h 54mPorter Airlines
Deal found 10/25$600
This FlightHub deal was found by Cheapflights users on 10/26. 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 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 10/26$732
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:45 pmIAD - YAM
1 stop4h 14mPorter Airlines
Tue 11/112:30 pmYAM - IAD
1 stop19h 54mPorter Airlines
Deal found 10/27$757
This Air Canada deal was found by Cheapflights users on 10/25. 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.
Wed 12/104:30 pmIAD - YAM
1 stop5h 27mAir Canada
Wed 12/171:25 pmYAM - IAD
2 stops7h 34mAir Canada
Deal found 10/25$758
This Air Canada deal was found by Cheapflights users on 10/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:20 pmIAD - YAM
2 stops8h 37mAir Canada
Tue 11/115:45 amYAM - IAD
2 stops10h 10mAir Canada
Deal found 10/27$941
This Air Canada deal was found by Cheapflights users on 10/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:00 amIAD - YAM
1 stop12h 57mAir Canada
Fri 12/265:45 amYAM - IAD
2 stops15h 40mAir Canada
Deal found 10/27$961

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 October 28, 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

Wed 12/10

6:30 pm-1:49 pm

1 stop19h 19m

Sault Ste Marie

Wed 12/17

6:20 am-5:14 pm

1 stop10h 54m

$600

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Fri 12/19

6:30 pm-10:19 pm

1 stop3h 49m

Sault Ste Marie

Fri 12/26

6:20 am-10:24 am

1 stop4h 04m

$732

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sat 11/8

1:45 pm-5:59 pm

1 stop4h 14m

Sault Ste Marie

Tue 11/11

2:30 pm-10:24 am

1 stop19h 54m

$757

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Wed 12/10

4:30 pm-9:57 pm

1 stop5h 27m

Sault Ste Marie

Wed 12/17

1:25 pm-8:59 pm

2 stops7h 34m

$758

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sat 11/8

1:20 pm-9:57 pm

2 stops8h 37m

Sault Ste Marie

Tue 11/11

5:45 am-3:55 pm

2 stops10h 10m

$941

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Fri 12/19

9:00 am-4:42 pm

1 stop7h 42m

Sault Ste Marie

Fri 12/26

5:45 am-8:59 pm

2 stops15h 14m

$961

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

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 $758, Porter Airlines 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. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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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