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Washington, D.C.

$362+ Cheap flights from Sault Ste. Marie (CIU) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
CIU — WAS
mar. 12 — mar. 191
tor. 3/12
tor. 3/19
1 adult, Economy
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Cheap flight deals from Sault Ste. Marie to Washington, D.C.

Cheapest flights from Sault Ste. Marie to Washington, D.C.
Explore the most affordable flight options available from Sault Ste. Marie to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februar 10, 2026.

This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 3/113:54 pm
CIU
-
DCA
2 stops7h 45m
Delta
tir. 3/1712:29 pm
DCA
-
CIU
1 stop6h 43m
Delta
Deal found 2/9$362
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 3/127:00 am
CIU
-
DCA
1 stop6h 32m
Delta
tir. 3/1712:29 pm
DCA
-
CIU
1 stop6h 43m
Delta
Deal found 2/9$452

Find flight deals from Sault Ste. Marie to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Sault Ste. Marie (CIU) to Washington, D.C. (WAS). 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 februar 10, 2026.

Round-trip from

$362
(Delta)
From Sault Ste. Marie Chippewa County to Washington, D.C. (WAS)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sault Ste. Marie to Washington, D.C. 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 2,558,603 searches. Data last updated februar 10, 2026.
Use the filters below to find and compare flights from Sault Ste. Marie to Washington, D.C. that are best for you.

Fly from

Sault Ste. Marie

Fly to

Washington, D.C.

Route

Depart

Return

Price

Sault Ste. MarieWashington, D.C.

CIU - DCA

CIUDCA

Sault Ste. Marie Chippewa County

ons. 3/11

3:54 pm-11:39 pm

2 stops7h 45m

Washington, D.C. Reagan-National

tir. 3/17

12:29 pm-7:12 pm

1 stop6h 43m

$362

Sault Ste. MarieWashington, D.C.

CIU - DCA

CIUDCA

Sault Ste. Marie Chippewa County

tor. 3/12

7:00 am-1:32 pm

1 stop6h 32m

Washington, D.C. Reagan-National

tir. 3/17

12:29 pm-7:12 pm

1 stop6h 43m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Best time to book a flight from Sault Ste. Marie to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sault Ste. Marie 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.

Cheapflights Insights

Everything you need to know about your flight from Sault Ste. Marie to Washington, D.C.
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sault Ste. Marie to Washington, D.C.. 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 from for flights from Sault Ste. Marie to Washington, D.C.?

    If you book a flight to Washington, D.C. from Sault Ste. Marie, you will be flying from Chippewa County, which is the city’s only airport. Sault Ste. Marie Chippewa County (CIU) is located 17.8 mi from the center of Sault Ste. Marie. There are 0 flights from Chippewa County to Washington, D.C. per day from 1 airline.

  • How long is the flight from Sault Ste. Marie to Washington, D.C.?

    For as low as $362, Delta can have you in Washington, D.C. from Sault Ste. Marie in 7h 45m. Sault Ste. Marie and Washington, D.C. are separated by a distance of 635 mi.

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

    When deciding which route to take from Sault Ste. Marie to Washington, D.C. consider Sault Ste. Marie Chippewa County - Baltimore/Washington, Sault Ste. Marie Chippewa County - Washington, D.C. Reagan-National or Sault Ste. Marie Chippewa County - Washington, D.C. Dulles Intl as they are the most popular.

  • Can I find deals for flights from Sault Ste. Marie to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Sault Ste. Marie to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sault Ste. Marie to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sault Ste. Marie to Washington, D.C..

  • Can I find deals for business class flights from Sault Ste. Marie to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Sault Ste. Marie to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
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Top airline flying from Sault Ste. Marie to Washington, D.C.

Discover the top airline that operate flights from Sault Ste. Marie to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated februar 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$233Average$329FlexibilityNo cancel feeOn-timeN/A

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