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Cheap flights from Washington, D.C. to Sault Ste. Marie from $269

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 11/6. 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
7:05 am - 7:14 pmBWI-CIU
12h 09m2 stops
Delta Logo
4:18 pm - 11:00 pmCIU-BWI
6h 42m1 stop
$269Delta
Find Deal
Thu, Nov 6 - Mon, Nov 10
Delta Logo
7:40 am - 3:15 pmDCA-CIU
7h 35m1 stop
Delta Logo
3:55 pm - 7:20 pmCIU-DCA
3h 25m1 stop
$319Delta
Find Deal
Fri, Feb 13 - Wed, Feb 18
Delta Logo
12:59 pm - 7:12 pmDCA-CIU
6h 13m1 stop
Delta Logo
7:01 am - 4:32 pmCIU-DCA
9h 31m2 stops
$329Delta
Find Deal
Fri, Feb 13 - Wed, Feb 18
Delta Logo
6:15 am - 12:42 pmIAD-CIU
6h 27m1 stop
Delta Logo
3:50 pm - 11:00 pmCIU-IAD
7h 10m1 stop
$374Delta
Find Deal
Tue, Sep 30 - Wed, Oct 8
Delta Logo
1:00 pm - 7:13 pmIAD-CIU
6h 13m1 stop
Delta Logo
6:55 am - 4:29 pmCIU-IAD
9h 34m2 stops
$379Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
9:00 am - 7:13 pmIAD-CIU
10h 13m2 stops
Delta Logo
3:50 pm - 11:00 pmCIU-IAD
7h 10m1 stop
$384Delta
Find Deal
Sat, Oct 4 - Wed, Oct 8
Delta Logo
6:15 am - 12:42 pmIAD-CIU
6h 27m1 stop
Delta Logo
6:55 am - 11:40 pmCIU-IAD
16h 45m1 stop
$410Delta
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
10:07 am - 7:13 pmIAD-CIU
9h 06m2 stops
Delta Logo
6:55 am - 11:40 pmCIU-IAD
16h 45m1 stop
$420Delta
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
6:15 am - 12:42 pmIAD-CIU
6h 27m1 stop
Delta Logo
3:50 pm - 11:00 pmCIU-IAD
7h 10m1 stop
$425Delta
Find Deal
Tue, Sep 30 - Thu, Oct 9
Delta Logo
12:35 pm - 7:13 pmIAD-CIU
6h 38m2 stops
Delta Logo
3:50 pm - 11:00 pmCIU-IAD
7h 10m1 stop
$435Delta
Find Deal
Tue, Sep 30 - Thu, Oct 9

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
Nov 6
BWI7:05 amBaltimore/Washington
12h 09m
2 stops
CIU7:14 pmSault Ste. Marie Chippewa County
Nov 10
CIU4:18 pmSault Ste. Marie Chippewa County
6h 42m
1 stop
BWI11:00 pmBaltimore/Washington
$269
Find similar
Delta
Feb 13
DCA7:40 amWashington, D.C. Reagan-National
7h 35m
1 stop
CIU3:15 pmSault Ste. Marie Chippewa County
Feb 18
CIU3:55 pmSault Ste. Marie Chippewa County
3h 25m
1 stop
DCA7:20 pmWashington, D.C. Reagan-National
$319
Find similar
Delta
Feb 13
DCA12:59 pmWashington, D.C. Reagan-National
6h 13m
1 stop
CIU7:12 pmSault Ste. Marie Chippewa County
Feb 18
CIU7:01 amSault Ste. Marie Chippewa County
9h 31m
2 stops
DCA4:32 pmWashington, D.C. Reagan-National
$329
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 September 15, 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

BaltimoreSault Ste. Marie

BWI - CIU

BWICIU

Baltimore/Washington

Thu 11/6

7:05 am-7:14 pm

2 stops12h 09m

Sault Ste. Marie Chippewa County

Mon 11/10

4:18 pm-11:00 pm

1 stop6h 42m

$269

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 2/13

7:40 am-3:15 pm

1 stop7h 35m

Sault Ste. Marie Chippewa County

Wed 2/18

3:55 pm-7:20 pm

1 stop3h 25m

$319

Washington, D.C.Sault Ste. Marie

DCA - CIU

DCACIU

Washington, D.C. Reagan-National

Fri 2/13

12:59 pm-7:12 pm

1 stop6h 13m

Sault Ste. Marie Chippewa County

Wed 2/18

7:01 am-4:32 pm

2 stops9h 31m

$329

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Tue 9/30

6:15 am-12:42 pm

1 stop6h 27m

Sault Ste. Marie Chippewa County

Wed 10/8

3:50 pm-11:00 pm

1 stop7h 10m

$374

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Sat 10/4

1:00 pm-7:13 pm

1 stop6h 13m

Sault Ste. Marie Chippewa County

Tue 10/7

6:55 am-4:29 pm

2 stops9h 34m

$379

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Sat 10/4

9:00 am-7:13 pm

2 stops10h 13m

Sault Ste. Marie Chippewa County

Wed 10/8

3:50 pm-11:00 pm

1 stop7h 10m

$384

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Tue 9/30

6:15 am-12:42 pm

1 stop6h 27m

Sault Ste. Marie Chippewa County

Tue 10/7

6:55 am-11:40 pm

1 stop16h 45m

$410

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Tue 9/30

10:07 am-7:13 pm

2 stops9h 06m

Sault Ste. Marie Chippewa County

Tue 10/7

6:55 am-11:40 pm

1 stop16h 45m

$420

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Tue 9/30

6:15 am-12:42 pm

1 stop6h 27m

Sault Ste. Marie Chippewa County

Thu 10/9

3:50 pm-11:00 pm

1 stop7h 10m

$425

Washington, D.C.Sault Ste. Marie

IAD - CIU

IADCIU

Washington, D.C. Dulles Intl

Tue 9/30

12:35 pm-7:13 pm

2 stops6h 38m

Sault Ste. Marie Chippewa County

Thu 10/9

3:50 pm-11:00 pm

1 stop7h 10m

$435

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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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

Direct flights

None
There are no direct flights from Washington, D.C. to Sault Ste. Marie. There are no popular flight routes from Washington, D.C. to Sault Ste. Marie.
Search flight deals

  • 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. 6h 13m 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.

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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