Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie from $624

This is the cheapest round-trip 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 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie (IAD-CIU)

Cheap round-trip flights

Delta Logo
6:15 am - 12:42 pmIAD-CIU
6h 27m1 stop
Delta Logo
6:55 am - 1:25 pmCIU-IAD
6h 30m1 stop
$624Delta
Find Deal
Thu, Aug 28 - Sun, Aug 31
Delta Logo
6:05 am - 3:15 pmIAD-CIU
9h 10m2 stops
Delta Logo
6:53 am - 4:31 pmCIU-IAD
9h 38m2 stops
$689Delta
Find Deal
Fri, Nov 7 - Sun, Nov 9
United Airlines Logo
10:10 pm - 2:57 pmIAD-CIU
16h 47m2 stops
United Airlines Logo
3:35 pm - 7:20 amCIU-IAD
15h 45m2 stops
$691United Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Delta Logo
1:00 pm - 7:14 pmIAD-CIU
6h 14m1 stop
Delta Logo
3:55 pm - 12:07 amCIU-IAD
8h 12m2 stops
$711Delta
Find Deal
Fri, Nov 7 - Sun, Nov 9
United Airlines Logo
10:10 pm - 2:57 pmIAD-CIU
16h 47m1 stop
United Airlines Logo
3:35 pm - 11:44 amCIU-IAD
20h 09m2 stops
$731United Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31
United Airlines Logo
10:10 pm - 2:57 pmIAD-CIU
16h 47m2 stops
United Airlines Logo
3:35 pm - 1:49 pmCIU-IAD
22h 14m1 stop
$747United Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
United Airlines Logo
10:15 am - 2:57 pmIAD-CIU
4h 42m1 stop
United Airlines Logo
3:35 pm - 12:32 amCIU-IAD
8h 57m1 stop
$1,021United Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Delta Logo
7:22 am - 7:10 pmIAD-CIU
11h 48m2 stops
Delta Logo
1:40 pm - 11:21 pmCIU-IAD
9h 41m2 stops
$1,238Delta
Find Deal
Thu, Aug 28 - Sun, Aug 31

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Sault Ste. Marie flight tickets
Delta
Aug 28
IAD6:15 amWashington, D.C. Dulles Intl
6h 27m
1 stop
CIU12:42 pmSault Ste. Marie Chippewa County
Aug 31
CIU6:55 amSault Ste. Marie Chippewa County
6h 30m
1 stop
IAD1:25 pmWashington, D.C. Dulles Intl
$624
Find similar
Delta
Nov 7
IAD6:05 amWashington, D.C. Dulles Intl
9h 10m
2 stops
CIU3:15 pmSault Ste. Marie Chippewa County
Nov 9
CIU6:53 amSault Ste. Marie Chippewa County
9h 38m
2 stops
IAD4:31 pmWashington, D.C. Dulles Intl
$689
Find similar
Delta
Nov 7
IAD1:00 pmWashington, D.C. Dulles Intl
6h 14m
1 stop
CIU7:14 pmSault Ste. Marie Chippewa County
Nov 9
CIU3:55 pmSault Ste. Marie Chippewa County
8h 12m
2 stops
IAD12:07 amWashington, D.C. Dulles Intl
$711
Find similar

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Sault Ste. Marie flight tickets
United Airlines
Aug 22
IAD10:10 pmWashington, D.C. Dulles Intl
16h 47m
2 stops
CIU2:57 pmSault Ste. Marie Chippewa County
Aug 24
CIU3:35 pmSault Ste. Marie Chippewa County
15h 45m
2 stops
IAD7:20 amWashington, D.C. Dulles Intl
$691
Find similar
United Airlines
Aug 28
IAD10:10 pmWashington, D.C. Dulles Intl
16h 47m
1 stop
CIU2:57 pmSault Ste. Marie Chippewa County
Aug 31
CIU3:35 pmSault Ste. Marie Chippewa County
20h 09m
2 stops
IAD11:44 amWashington, D.C. Dulles Intl
$731
Find similar
United Airlines
Aug 22
IAD10:10 pmWashington, D.C. Dulles Intl
16h 47m
2 stops
CIU2:57 pmSault Ste. Marie Chippewa County
Aug 24
CIU3:35 pmSault Ste. Marie Chippewa County
22h 14m
1 stop
IAD1:49 pmWashington, D.C. Dulles Intl
$747
Find similar

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 832,500 searches. Data last updated August 12, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Thu 8/28

6:15 am-12:42 pm

1 stop6h 27m

Sault Ste. Marie Chippewa County

Sun 8/31

6:55 am-1:25 pm

1 stop6h 30m

$624

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Fri 11/7

6:05 am-3:15 pm

2 stops9h 10m

Sault Ste. Marie Chippewa County

Sun 11/9

6:53 am-4:31 pm

2 stops9h 38m

$689

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Fri 8/22

10:10 pm-2:57 pm

2 stops16h 47m

Sault Ste. Marie Chippewa County

Sun 8/24

3:35 pm-7:20 am

2 stops15h 45m

$691

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Fri 11/7

1:00 pm-7:14 pm

1 stop6h 14m

Sault Ste. Marie Chippewa County

Sun 11/9

3:55 pm-12:07 am

2 stops8h 12m

$711

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Thu 8/28

10:10 pm-2:57 pm

1 stop16h 47m

Sault Ste. Marie Chippewa County

Sun 8/31

3:35 pm-11:44 am

2 stops20h 09m

$731

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Fri 8/22

10:10 pm-2:57 pm

2 stops16h 47m

Sault Ste. Marie Chippewa County

Sun 8/24

3:35 pm-1:49 pm

1 stop22h 14m

$747

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Fri 8/22

10:15 am-2:57 pm

1 stop4h 42m

Sault Ste. Marie Chippewa County

Sun 8/24

3:35 pm-12:32 am

1 stop8h 57m

$1,021

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Thu 8/28

7:22 am-7:10 pm

2 stops11h 48m

Sault Ste. Marie Chippewa County

Sun 8/31

1:40 pm-11:21 pm

2 stops9h 41m

$1,238

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 day to depart on your flight to Sault Ste. Marie?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie is on a Saturday. Travelers who choose to depart for Sault Ste. Marie on a Saturday will often find tickets for as low as $503. The most expensive day to fly to Sault Ste. Marie is Wednesday, with ticket prices averaging around $641.

What is the cheapest time of day to depart on your flight to Sault Ste. Marie?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Sault Ste. Marie flights are usually those with departure times in the morning. Our users have found flights to Sault Ste. Marie in the morning for as low as $603. In the afternoon is when there is more demand to fly to Sault Ste. Marie, so prices are often more expensive at around $616 per ticket.

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 CIU) 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

Best Price Found

$624

Fastest flight time

4h 42m

Direct flights

None

Airports in Sault Ste. Marie

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie found on momondo in the last 72 hours is $624
The fastest flight from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie takes 4h 42m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Sault Ste. Marie Chippewa County Airport.
There is 1 airport near Sault Ste. Marie: Sault Ste. Marie Chippewa County (CIU)
Search flight deals

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

    The distance between Washington, D.C. Dulles Intl and Sault Ste. Marie Chippewa County is about 627.0 mi. Flights usually cover this in 4h 42m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie Chippewa County Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Sault Ste. Marie Chippewa County Airport.

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

    The necessary travel and health documents for your Sault Ste. Marie Chippewa County 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.

Traveling to a place near Sault Ste. Marie?

Book flights to Sault Ste. Marie if you plan to visit one of these locations
Newberry

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Sault Ste. Marie flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sault Ste. Marie that suits you.

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

Yes. momondo allows you to filter the results for Washington, D.C. to Sault Ste. Marie flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Washington, D.C. and Sault Ste. Marie by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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?

If you are simply researching potential flights to Sault Ste. Marie, momondo offers a useful price alert feature which will track prices for flights to Sault Ste. Marie from Washington, D.C. and alert you when they change.

An easier way to manage your Sault Ste. Marie trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 8/17
Sun 8/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States