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Cheap flights from Washington, D.C. to Sault Ste. Marie from $244

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. to Sault Ste. Marie departing on 9/12. 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. to Sault Ste. Marie

Cheap round-trip flights

Delta Logo
9:59 am - 7:13 pmDCA-CIU
9h 14m2 stops
Delta Logo
1:40 pm - 6:59 pmCIU-DCA
5h 19m1 stop
$244Delta
Find Deal
Fri, Sep 12 - Thu, Sep 18
Delta Logo
9:59 am - 7:13 pmDCA-CIU
9h 14m2 stops
Delta Logo
6:55 am - 4:35 pmCIU-DCA
9h 40m2 stops
$249Delta
Find Deal
Fri, Sep 12 - Wed, Sep 17
United Airlines Logo
7:25 am - 2:57 pmDCA-CIU
7h 32m1 stop
United Airlines Logo
3:35 pm - 10:43 pmCIU-DCA
7h 08m1 stop
$304United Airlines
Find Deal
Fri, Sep 12 - Wed, Sep 17
Delta Logo
12:23 pm - 7:10 pmBWI-CIU
6h 47m1 stop
Delta Logo
1:40 pm - 5:36 pmCIU-BWI
3h 56m1 stop
$309Delta
Find Deal
Thu, Aug 21 - Mon, Aug 25
Delta Logo
12:29 pm - 7:10 pmDCA-CIU
6h 41m1 stop
Delta Logo
1:40 pm - 6:59 pmCIU-DCA
5h 19m1 stop
$309Delta
Find Deal
Thu, Aug 21 - Mon, Aug 25
United Airlines Logo
7:25 am - 2:57 pmDCA-CIU
7h 32m1 stop
United Airlines Logo
3:35 pm - 10:43 pmCIU-DCA
7h 08m1 stop
$363United Airlines
Find Deal
Fri, Sep 12 - Thu, Sep 18
Delta Logo
12:29 pm - 7:10 pmDCA-CIU
6h 41m1 stop
Delta Logo
1:40 pm - 10:56 pmCIU-DCA
9h 16m2 stops
$394Delta
Find Deal
Thu, Aug 21 - Mon, Aug 25
Delta Logo
6:15 am - 12:42 pmIAD-CIU
6h 27m1 stop
Delta Logo
1:40 pm - 5:34 pmCIU-IAD
3h 54m1 stop
$424Delta
Find Deal
Thu, Aug 21 - Mon, Aug 25
Delta Logo
12:30 pm - 7:13 pmDCA-CIU
6h 43m1 stop
Delta Logo
1:40 pm - 6:59 pmCIU-DCA
5h 19m1 stop
$424Delta
Find Deal
Fri, Sep 12 - Thu, Sep 18
Delta Logo
9:59 am - 7:13 pmDCA-CIU
9h 14m2 stops
Delta Logo
6:55 am - 1:42 pmCIU-DCA
6h 47m1 stop
$434Delta
Find Deal
Fri, Sep 12 - Wed, Sep 17

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

Our best Delta deals on Washington, D.C. to Sault Ste. Marie flight tickets
Delta
Sep 12
DCA9:59 amWashington, D.C. Reagan-National
9h 14m
2 stops
CIU7:13 pmSault Ste. Marie Chippewa County
Sep 18
CIU1:40 pmSault Ste. Marie Chippewa County
5h 19m
1 stop
DCA6:59 pmWashington, D.C. Reagan-National
$244
Find similar
Delta
Sep 12
DCA9:59 amWashington, D.C. Reagan-National
9h 14m
2 stops
CIU7:13 pmSault Ste. Marie Chippewa County
Sep 17
CIU6:55 amSault Ste. Marie Chippewa County
9h 40m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
$249
Find similar
Delta
Aug 21
BWI12:23 pmBaltimore/Washington
6h 47m
1 stop
CIU7:10 pmSault Ste. Marie Chippewa County
Aug 25
CIU1:40 pmSault Ste. Marie Chippewa County
3h 56m
1 stop
BWI5:36 pmBaltimore/Washington
$309
Find similar

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

Our best United Airlines deals on Washington, D.C. to Sault Ste. Marie flight tickets
United Airlines
Sep 12
DCA7:25 amWashington, D.C. Reagan-National
7h 32m
1 stop
CIU2:57 pmSault Ste. Marie Chippewa County
Sep 17
CIU3:35 pmSault Ste. Marie Chippewa County
7h 08m
1 stop
DCA10:43 pmWashington, D.C. Reagan-National
$304
Find similar
United Airlines
Sep 12
DCA7:25 amWashington, D.C. Reagan-National
7h 32m
1 stop
CIU2:57 pmSault Ste. Marie Chippewa County
Sep 18
CIU3:35 pmSault Ste. Marie Chippewa County
7h 08m
1 stop
DCA10:43 pmWashington, D.C. Reagan-National
$363
Find similar
United Airlines
Sep 12
BWI6:40 pmBaltimore/Washington
20h 17m
1 stop
CIU2:57 pmSault Ste. Marie Chippewa County
Sep 17
CIU3:35 pmSault Ste. Marie Chippewa County
6h 07m
1 stop
BWI9:42 pmBaltimore/Washington
$443
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 July 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Sault Ste. Marie that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 9/12

9:59 am-7:13 pm

2 stops9h 14m

Sault Ste. Marie Chippewa County

Thu 9/18

1:40 pm-6:59 pm

1 stop5h 19m

$244

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 9/12

9:59 am-7:13 pm

2 stops9h 14m

Sault Ste. Marie Chippewa County

Wed 9/17

6:55 am-4:35 pm

2 stops9h 40m

$249

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 9/12

7:25 am-2:57 pm

1 stop7h 32m

Sault Ste. Marie Chippewa County

Wed 9/17

3:35 pm-10:43 pm

1 stop7h 08m

$304

BaltimoreSault Ste. Marie

BWI - CIU

BWICIU

Baltimore/Washington

Thu 8/21

12:23 pm-7:10 pm

1 stop6h 47m

Sault Ste. Marie Chippewa County

Mon 8/25

1:40 pm-5:36 pm

1 stop3h 56m

$309

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Thu 8/21

12:29 pm-7:10 pm

1 stop6h 41m

Sault Ste. Marie Chippewa County

Mon 8/25

1:40 pm-6:59 pm

1 stop5h 19m

$309

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 9/12

7:25 am-2:57 pm

1 stop7h 32m

Sault Ste. Marie Chippewa County

Thu 9/18

3:35 pm-10:43 pm

1 stop7h 08m

$363

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Thu 8/21

12:29 pm-7:10 pm

1 stop6h 41m

Sault Ste. Marie Chippewa County

Mon 8/25

1:40 pm-10:56 pm

2 stops9h 16m

$394

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Thu 8/21

6:15 am-12:42 pm

1 stop6h 27m

Sault Ste. Marie Chippewa County

Mon 8/25

1:40 pm-5:34 pm

1 stop3h 54m

$424

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 9/12

12:30 pm-7:13 pm

1 stop6h 43m

Sault Ste. Marie Chippewa County

Thu 9/18

1:40 pm-6:59 pm

1 stop5h 19m

$424

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 9/12

9:59 am-7:13 pm

2 stops9h 14m

Sault Ste. Marie Chippewa County

Wed 9/17

6:55 am-1:42 pm

1 stop6h 47m

$434

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. 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. 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. 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. to Sault Ste. Marie

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Sault Ste. Marie (WAS to CIU) flight deals and tips

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

Best Price Found

$244

Fastest flight time

4h 39m

Direct flights

None

Airports in Sault Ste. Marie

1 airport
The best flight deal from Washington, D.C. to Sault Ste. Marie found on momondo in the last 72 hours is $244
The fastest flight from Washington, D.C. to Sault Ste. Marie takes 4h 39m
There are no direct flights from Washington, D.C. to Sault Ste. Marie. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Sault Ste. Marie Chippewa County Airport, Baltimore/Washington Airport - Sault Ste. Marie Chippewa County Airport and 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)
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  • How far is Washington, D.C. to Sault Ste. Marie Chippewa County by plane?

    A flight from Washington, D.C. to Sault Ste. Marie Chippewa County will travel around 641.4 mi. 4h 39m is a normal flight duration for this route.

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

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

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

  • What is the most popular airline from Washington, D.C. to Sault Ste. Marie?

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?

All flight searches from Washington, D.C. to Sault Ste. Marie on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Sault Ste. Marie.

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.

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