HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sault Ste. Marie

$343+ Cheap flights from Washington to Sault Ste. Marie (CIU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CIU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Sault Ste. Marie

Keep the following information in mind while searching for Washington to Sault Ste. Marie flight deals. Data was last updated June 12, 2025.

Round-trip from

$374
(United Airlines)

One-way from

$343
(Delta)
From Washington to Sault Ste. Marie Chippewa County
Search Deals
One-way flight from Washington to Sault Ste. Marie Chippewa County
Search Deals

Find flight deals from Washington to Sault Ste. Marie

Cheapest flights from Washington to Sault Ste. Marie
Explore the most affordable flight options available from Washington to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:50 pmPDX - CIU
2 stops13h 07mUnited Airlines
Tue 8/263:35 pmCIU - PDX
1 stop9h 50mUnited Airlines
Deal found 6/10$374
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1410:46 pmSEA - CIU
2 stops13h 23mUnited Airlines
Mon 7/213:50 pmCIU - SEA
1 stop21h 00mUnited Airlines
Deal found 6/10$440
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 8/2111:17 pmSEA - CIU
2 stops10h 25mDelta
Wed 8/276:55 amCIU - SEA
2 stops10h 48mDelta
Deal found 6/11$949

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Washington to Sault Ste. Marie that are best for you.

Fly from

Washington

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

PortlandSault Ste. Marie

PDX - CIU

PDXCIU

Portland

Tue 8/19

10:50 pm-2:57 pm

2 stops13h 07m

Sault Ste. Marie Chippewa County

Tue 8/26

3:35 pm-10:25 pm

1 stop9h 50m

$374

SeattleSault Ste. Marie

SEA - CIU

SEACIU

Seattle/Tacoma Intl

Mon 7/14

10:46 pm-3:09 pm

2 stops13h 23m

Sault Ste. Marie Chippewa County

Mon 7/21

3:50 pm-9:50 am

1 stop21h 00m

$440

SeattleSault Ste. Marie

SEA - CIU

SEACIU

Seattle/Tacoma Intl

Thu 8/21

11:17 pm-12:42 pm

2 stops10h 25m

Sault Ste. Marie Chippewa County

Wed 8/27

6:55 am-2:43 pm

2 stops10h 48m

$949

PortlandSault Ste. Marie

PDX - CIU

PDXCIU

Portland

Mon 7/21

11:11 pm-12:50 pm

2 stops10h 39m

$343

PortlandSault Ste. Marie

PDX - CIU

PDXCIU

Portland

Mon 7/21

2:12 pm-3:09 pm

1 stop21h 57m

$413

SeattleSault Ste. Marie

SEA - CIU

SEACIU

Seattle/Tacoma Intl

Tue 6/24

5:26 pm-3:04 pm

1 stop18h 38m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

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

Find hourly flight availability from Washington to Sault Ste. Marie. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from State of Washington to Sault Ste. Marie, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Sault Ste. Marie

Get insights into the airlines that provide service to Sault Ste. Marie. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sault Ste. Marie. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Sault Ste. Marie Chippewa County (CIU) is the airport you will fly into if you book a flight from Washington to Sault Ste. Marie. It is only a 17.8 mi journey from Chippewa County (CIU) to Sault Ste. Marie’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Sault Ste. Marie 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Sault Ste. Marie

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to O'Hare Intl flights
Dallas/Fort Worth to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Newark to O'Hare Intl flights
Boston to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Newark to Midway flights
Philadelphia to O'Hare Intl flights
John F Kennedy Intl to Midway flights
Dulles Intl to O'Hare Intl flights
Seattle to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Ontario to O'Hare Intl flights
Denver to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Santa Ana to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
Sky Harbor Intl to O'Hare Intl flights
San Francisco to Midway flights
Hobby to O'Hare Intl flights
Dulles Intl to Midway flights
Hobby to Midway flights
Atlanta to Midway flights
Atlanta to O'Hare Intl flights
Raleigh to O'Hare Intl flights
Burbank to O'Hare Intl flights
Austin to O'Hare Intl flights
Orlando to O'Hare Intl flights
John F Kennedy Intl to Detroit flights
San Diego to O'Hare Intl flights
Seattle to Detroit flights
George Bush Intcntl to O'Hare Intl flights
LaGuardia to Midway flights
Tampa to O'Hare Intl flights
San Jose to O'Hare Intl flights
Oakland to O'Hare Intl flights
Newark to Detroit flights
LaGuardia to Detroit flights
Portland to O'Hare Intl flights
Miami to O'Hare Intl flights
Los Angeles to Detroit flights
Charlotte to O'Hare Intl flights
Reagan-National to Detroit flights
San Francisco to Detroit flights
Love Field to O'Hare Intl flights
Philadelphia to Midway flights
Boston to Midway flights
Los Angeles to Midway flights

Top airline flying from Washington to Sault Ste. Marie

Discover the top airline that operate flights from Washington to Sault Ste. Marie. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$587Average$833FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.