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 6h 54m. Sault Ste. Marie and Washington, D.C. are separated by a distance of 628 mi.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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. Dulles Intl or Sault Ste. Marie Chippewa County - Washington, D.C. Reagan-National as they are the most popular.

What is the cheapest time of day to fly from CIU to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sault Ste. Marie to Washington, D.C. as you normally would.

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.

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.

$362+ Flights from Sault Ste. Marie to Washington, D.C.

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

Best flights from Sault Ste. Marie to Washington, D.C.
Discover carefully curated flight deals from Sault Ste. Marie to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Wed 2/187:00 amCIU - BWI

1 stop6h 54mDelta

Wed 3/46:00 amBWI - CIU

2 stops9h 30mDelta

Deal found 12/17

$362

Sun 2/154:05 pmCIU - BWI

1 stop6h 48mDelta

Wed 3/46:00 amBWI - CIU

2 stops9h 30mDelta

Deal found 12/17

$372

Fri 2/207:00 amCIU - BWI

1 stop6h 54mDelta

Wed 3/47:15 amBWI - CIU

2 stops8h 15mDelta

Deal found 12/17

$372

Wed 2/187:00 amCIU - BWI

2 stops9h 38mDelta

Thu 3/56:00 amBWI - CIU

2 stops9h 30mDelta

Deal found 12/17

$377

Sat 2/214:05 pmCIU - BWI

1 stop6h 48mDelta

Thu 3/56:00 amBWI - CIU

2 stops9h 30mDelta

Deal found 12/17

$382

Sat 2/214:05 pmCIU - BWI

1 stop6h 48mDelta

Sat 3/76:00 amBWI - CIU

2 stops9h 30mDelta

Deal found 12/17

$382

Sun 2/154:05 pmCIU - BWI

1 stop6h 48mDelta

Sat 3/76:00 amBWI - CIU

2 stops9h 30mDelta

Deal found 12/17

$382

Thu 2/194:05 pmCIU - BWI

1 stop6h 48mDelta

Tue 3/35:25 pmBWI - CIU

1 stop26h 26mDelta

Deal found 12/17

$435

Sun 2/154:05 pmCIU - BWI

1 stop6h 48mDelta

Tue 3/35:25 pmBWI - CIU

1 stop26h 26mDelta

Deal found 12/17

$435

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

Round-trip from	$362 (Delta)

From Sault Ste. Marie Chippewa County to Washington, D.C. (WAS)

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Sault Ste. Marie to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Wed 2/18

7:00 am-1:54 pm

1 stop6h 54m

Baltimore/Washington

Wed 3/4

6:00 am-3:30 pm

2 stops9h 30m

$362

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Sun 2/15

4:05 pm-10:53 pm

1 stop6h 48m

Baltimore/Washington

Wed 3/4

6:00 am-3:30 pm

2 stops9h 30m

$372

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Fri 2/20

7:00 am-1:54 pm

1 stop6h 54m

Baltimore/Washington

Wed 3/4

7:15 am-3:30 pm

2 stops8h 15m

$372

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Wed 2/18

7:00 am-4:38 pm

2 stops9h 38m

Baltimore/Washington

Thu 3/5

6:00 am-3:30 pm

2 stops9h 30m

$377

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Sat 2/21

4:05 pm-10:53 pm

1 stop6h 48m

Baltimore/Washington

Thu 3/5

6:00 am-3:30 pm

2 stops9h 30m

$382

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Sat 2/21

4:05 pm-10:53 pm

1 stop6h 48m

Baltimore/Washington

Sat 3/7

6:00 am-3:30 pm

2 stops9h 30m

$382

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Sun 2/15

4:05 pm-10:53 pm

1 stop6h 48m

Baltimore/Washington

Sat 3/7

6:00 am-3:30 pm

2 stops9h 30m

$382

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Thu 2/19

4:05 pm-10:53 pm

1 stop6h 48m

Baltimore/Washington

Tue 3/3

5:25 pm-7:51 pm

1 stop26h 26m

$435

Sault Ste. MarieBaltimore

CIU - BWI

CIUBWI

Sault Ste. Marie Chippewa County

Sun 2/15

4:05 pm-10:53 pm

1 stop6h 48m

Baltimore/Washington

Tue 3/3

5:25 pm-7:51 pm

1 stop26h 26m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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

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 6h 54m. Sault Ste. Marie and Washington, D.C. are separated by a distance of 628 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. Dulles Intl or Sault Ste. Marie Chippewa County - Washington, D.C. Reagan-National 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

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Top airline flying from Sault Ste. Marie to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$233	Average$329	FlexibilityNo cancel fee	On-timeN/A

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$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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sault Ste. Marie to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

Best flights from Sault Ste. Marie to Washington, D.C.Discover carefully curated flight deals from Sault Ste. Marie to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Discover carefully curated flight deals from Sault Ste. Marie to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

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

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Use the filters below to find and compare flights from Sault Ste. Marie to Washington, D.C. that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Sault Ste. Marie to Washington, D.C.

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.?

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

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

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

How can I 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.?

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

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Alternative routes for Sault Ste. Marie to Washington, D.C.

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Top airline flying from Sault Ste. Marie to Washington, D.C.

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Book with Flexibility

Travel Smart

Best flights from Sault Ste. Marie to Washington, D.C.
Discover carefully curated flight deals from Sault Ste. Marie to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.