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Sault Ste. Marie

$541+ Cheap flights from Washington to Sault Ste. Marie (CIU)

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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CIU
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$541
(United)
Provider with most accurate pricing for Seattle/Tacoma Intl-Sault Ste. Marie Chippewa County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Sault Ste. Marie Chippewa County flights.
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From Washington to Sault Ste. Marie Chippewa County
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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 April 1, 2025.

This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/255:26 pmSEA - CIU
1 stop18h 43mUnited Airlines
Sat 8/93:50 pmCIU - SEA
1 stop11h 09mUnited Airlines
Deal found 3/31$541

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 April 1, 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

SeattleSault Ste. Marie

SEA - CIU

SEACIU

Seattle/Tacoma Intl

Fri 7/25

5:26 pm-3:09 pm

1 stop18h 43m

Sault Ste. Marie Chippewa County

Sat 8/9

3:50 pm-11:59 pm

1 stop11h 09m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

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 April 1, 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 April 1, 2025.
United Airlines
7.4
Good
8,615 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,615 reviews
United Airlines
7.4
Good
8,615 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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

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Alternative routes for Washington to Sault Ste. Marie

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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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$623Average$858FlexibilityNo cancel feeOn-timeN/A
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