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Cheap flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie from C$ 314

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YAM
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 621

One-way from

C$ 314
Porter Airlines
  • Porter Airlines
  • 16/7-20/7
  • 2 total stops
  • 9h 46m total
  • Washington, D.C. to Sault Ste Marie
Search Deals
Porter Airlines
  • Porter Airlines
  • 16/7
  • 1 total stop
  • 6h 10m total
  • Washington, D.C. 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 12 June 2025.

Wed 16/74:10 p.m.IAD - YAM
1 stop6h 10mPorter Airlines
Sun 20/76:40 a.m.YAM - IAD
1 stop3h 36mPorter Airlines
Deal found 11/6C$ 621
Wed 16/79:35 a.m.IAD - YAM
2 stops12h 24mAir Canada
Sun 20/75:35 a.m.YAM - IAD
1 stop4h 02mAir Canada
Deal found 10/6C$ 831
Tue 24/68:22 a.m.IAD - YAM
1 stop26h 32mMultiple Airlines
Sat 28/65:35 a.m.YAM - IAD
2 stops10h 44mMultiple Airlines
Deal found 10/6C$ 1,169

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 629,999 searches. Data last updated 12 June 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 16/7

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

1 stop6h 10m

Sault Ste Marie

Sun 20/7

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

1 stop3h 36m

C$ 621

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Wed 16/7

9:35 a.m.-9:59 p.m.

2 stops12h 24m

Sault Ste Marie

Sun 20/7

5:35 a.m.-9:37 a.m.

1 stop4h 02m

C$ 831

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Tue 24/6

8:22 a.m.-10:54 a.m.

1 stop26h 32m

Sault Ste Marie

Sat 28/6

5:35 a.m.-4:19 p.m.

2 stops10h 44m

C$ 1,169

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Wed 16/7

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

1 stop6h 10m

C$ 314

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 19/6

10:15 p.m.-10:54 a.m.

2 stops12h 39m

C$ 473

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

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.

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 12 June 2025.
Porter Airlines
8.0
Very good
288 reviews
Check prices

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
288 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,537 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

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?

    If you book a flight to Sault Ste Marie from Washington, D.C. Dulles Intl, 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. There are 0 flights from Washington, D.C. Dulles Intl to Sault Ste Marie per day from 0 different airlines.

  • 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Sault Ste Marie?

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