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Cheap flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie from C$ 283

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Sault Ste Marie departing on 14/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
11:30 a.m. - 3:20 p.m.
IAD
-
YAM
3h 50m
1 stop
Porter Airlines Logo
10:40 a.m. - 3:21 p.m.
YAM
-
IAD
4h 41m
1 stop
C$ 629Porter Airlines
Thu, 6 Aug - Mon, 10 Aug
Air Canada Logo
4:25 p.m. - 10:00 p.m.
IAD
-
YAM
5h 35m
1 stop
Air Canada Logo
2:00 p.m. - 8:24 p.m.
YAM
-
IAD
6h 24m
1 stop
C$ 636Air Canada
Thu, 23 Jul - Sun, 26 Jul
Porter Airlines Logo
11:30 a.m. - 3:20 p.m.
IAD
-
YAM
3h 50m
1 stop
Porter Airlines Logo
10:40 a.m. - 3:21 p.m.
YAM
-
IAD
4h 41m
1 stop
C$ 666Porter Airlines
Thu, 6 Aug - Mon, 10 Aug
Porter Airlines Logo
11:30 a.m. - 3:20 p.m.
IAD
-
YAM
3h 50m
1 stop
Porter Airlines Logo
10:40 a.m. - 3:21 p.m.
YAM
-
IAD
4h 41m
1 stop
C$ 696Porter Airlines
Thu, 6 Aug - Mon, 10 Aug
Air Canada Logo
9:00 a.m. - 3:54 p.m.
IAD
-
YAM
6h 54m
1 stop
Air Canada Logo
5:30 a.m. - 3:39 p.m.
YAM
-
IAD
10h 09m
1 stop
C$ 704Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
9:00 a.m. - 3:54 p.m.
IAD
-
YAM
6h 54m
1 stop
Air Canada Logo
5:30 a.m. - 3:39 p.m.
YAM
-
IAD
10h 09m
1 stop
C$ 705Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
9:00 a.m. - 3:54 p.m.
IAD
-
YAM
6h 54m
1 stop
Air Canada Logo
5:30 a.m. - 7:40 p.m.
YAM
-
IAD
14h 10m
2 stops
C$ 715Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
9:00 a.m. - 3:54 p.m.
IAD
-
YAM
6h 54m
1 stop
Air Canada Logo
5:30 a.m. - 7:40 p.m.
YAM
-
IAD
14h 10m
2 stops
C$ 716Air Canada
Sun, 5 Apr - Thu, 9 Apr
Porter Airlines Logo
6:30 p.m. - 10:19 p.m.
IAD
-
YAM
3h 49m
1 stop
Porter Airlines Logo
6:20 a.m. - 10:24 a.m.
YAM
-
IAD
4h 04m
1 stop
C$ 727Porter Airlines
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
8:15 a.m. - 3:54 p.m.
IAD
-
YAM
7h 39m
2 stops
Air Canada Logo
5:30 a.m. - 4:30 p.m.
YAM
-
IAD
11h 00m
2 stops
C$ 768Air Canada
Sun, 5 Apr - Thu, 9 Apr

Porter Airlines flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie

Our best Porter Airlines deals on Washington, D.C. Dulles Intl Airport to Sault Ste Marie flight tickets
Porter Airlines
6 Aug
IAD11:30 a.m.Washington, D.C. Dulles Intl
3h 50m
1 stop
YAM3:20 p.m.Sault Ste Marie
10 Aug
YAM10:40 a.m.Sault Ste Marie
4h 41m
1 stop
IAD3:21 p.m.Washington, D.C. Dulles Intl
C$ 629
Porter Airlines
6 Aug
IAD11:30 a.m.Washington, D.C. Dulles Intl
3h 50m
1 stop
YAM3:20 p.m.Sault Ste Marie
10 Aug
YAM10:40 a.m.Sault Ste Marie
4h 41m
1 stop
IAD3:21 p.m.Washington, D.C. Dulles Intl
C$ 666
Porter Airlines
6 Aug
IAD11:30 a.m.Washington, D.C. Dulles Intl
3h 50m
1 stop
YAM3:20 p.m.Sault Ste Marie
10 Aug
YAM10:40 a.m.Sault Ste Marie
4h 41m
1 stop
IAD3:21 p.m.Washington, D.C. Dulles Intl
C$ 696

Air Canada flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Sault Ste Marie flight tickets
Air Canada
23 Jul
IAD4:25 p.m.Washington, D.C. Dulles Intl
5h 35m
1 stop
YAM10:00 p.m.Sault Ste Marie
26 Jul
YAM2:00 p.m.Sault Ste Marie
6h 24m
1 stop
IAD8:24 p.m.Washington, D.C. Dulles Intl
C$ 636
Air Canada
5 Apr
IAD9:00 a.m.Washington, D.C. Dulles Intl
6h 54m
1 stop
YAM3:54 p.m.Sault Ste Marie
9 Apr
YAM5:30 a.m.Sault Ste Marie
10h 09m
1 stop
IAD3:39 p.m.Washington, D.C. Dulles Intl
C$ 704
Air Canada
5 Apr
IAD9:00 a.m.Washington, D.C. Dulles Intl
6h 54m
1 stop
YAM3:54 p.m.Sault Ste Marie
9 Apr
YAM5:30 a.m.Sault Ste Marie
10h 09m
1 stop
IAD3:39 p.m.Washington, D.C. Dulles Intl
C$ 705

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 96,600 searches. Data last updated 13 February 2026.
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

Fly to

Route

Depart

Return

Price

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 6/8

11:30 a.m.-3:20 p.m.

1 stop3h 50m

Sault Ste Marie

Mon 10/8

10:40 a.m.-3:21 p.m.

1 stop4h 41m

C$ 629

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 23/7

4:25 p.m.-10:00 p.m.

1 stop5h 35m

Sault Ste Marie

Sun 26/7

2:00 p.m.-8:24 p.m.

1 stop6h 24m

C$ 636

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 6/8

11:30 a.m.-3:20 p.m.

1 stop3h 50m

Sault Ste Marie

Mon 10/8

10:40 a.m.-3:21 p.m.

1 stop4h 41m

C$ 666

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Thu 6/8

11:30 a.m.-3:20 p.m.

1 stop3h 50m

Sault Ste Marie

Mon 10/8

10:40 a.m.-3:21 p.m.

1 stop4h 41m

C$ 696

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 5/4

9:00 a.m.-3:54 p.m.

1 stop6h 54m

Sault Ste Marie

Thu 9/4

5:30 a.m.-3:39 p.m.

1 stop10h 09m

C$ 704

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 5/4

9:00 a.m.-3:54 p.m.

1 stop6h 54m

Sault Ste Marie

Thu 9/4

5:30 a.m.-3:39 p.m.

1 stop10h 09m

C$ 705

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 5/4

9:00 a.m.-3:54 p.m.

1 stop6h 54m

Sault Ste Marie

Thu 9/4

5:30 a.m.-7:40 p.m.

2 stops14h 10m

C$ 715

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 5/4

9:00 a.m.-3:54 p.m.

1 stop6h 54m

Sault Ste Marie

Thu 9/4

5:30 a.m.-7:40 p.m.

2 stops14h 10m

C$ 716

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 5/4

6:30 p.m.-10:19 p.m.

1 stop3h 49m

Sault Ste Marie

Thu 9/4

6:20 a.m.-10:24 a.m.

1 stop4h 04m

C$ 727

Washington, D.C.Sault Ste Marie

IAD - YAM

IADYAM

Washington, D.C. Dulles Intl

Sun 5/4

8:15 a.m.-3:54 p.m.

2 stops7h 39m

Sault Ste Marie

Thu 9/4

5:30 a.m.-4:30 p.m.

2 stops11h 00m

C$ 768

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Sault Ste Marie from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Sault Ste Marie

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Sault Ste Marie?

Porter Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Sault Ste Marie

When to book flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Sault Ste Marie according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Sault Ste Marie (IAD to YAM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Sault Ste Marie

Fastest flight time

3h 50m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Sault Ste Marie takes 3h 50m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Sault Ste Marie.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Sault Ste Marie by plane?

    Sault Ste Marie is 1011.6 km away from Washington, D.C. Dulles Intl. By plane, this route typically takes 3h 50m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Sault Ste Marie Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Sault Ste Marie Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Sault Ste Marie Airport.

  • What documentation or ID do you need to fly to Sault Ste Marie Airport?

    The necessary travel and health documents for your Sault Ste Marie Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sault Ste Marie?

Finding the right flight to Sault Ste Marie from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sault Ste Marie quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Sault Ste Marie with flexible booking policies on momondo?

Flights from Washington, D.C. to Sault Ste Marie with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Sault Ste Marie?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sault Ste Marie from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Sault Ste Marie right now. Can momondo alert me if prices change?

Price alerts on flights to Sault Ste Marie from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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