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

$643+ Cheap flights from Seattle to Sault Ste. Marie (SEA - 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CIU
Dec 28 — Jan 41
Sat 12/28
Sat 1/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle 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 Seattle to Sault Ste. Marie

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Sault Ste. Marie (CIU). 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 December 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$643
(Delta)
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.
Search Deals
From Seattle/Tacoma Intl to Sault Ste. Marie Chippewa County
Search Deals

Find flight deals from Seattle to Sault Ste. Marie

Cheapest flights from Seattle to Sault Ste. Marie
Explore the most affordable flight options available from Seattle to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This Delta deal was found by Cheapflights users on 12/22. 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 12/266:10 amSEA - CIU
1 stop6h 05mDelta
Thu 1/23:50 pmCIU - SEA
1 stop9h 35mDelta
Deal found 12/22$904

Find flights from Seattle to Sault Ste. Marie within your budget

Customize your flight search to find flights from Seattle 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 December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleSault Ste. Marie

SEA - CIU

SEACIU

Seattle/Tacoma Intl

Sat 2/1

5:30 am-7:36 pm

2 stops11h 06m

Sault Ste. Marie Chippewa County

Wed 2/5

7:00 am-1:00 pm

1 stop9h 00m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Compare providers for flights from Seattle to Sault Ste. Marie

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Sault Ste. Marie in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Sault Ste. Marie flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Sault Ste. Marie flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Sault Ste. Marie flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Sault Ste. Marie flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Sault Ste. Marie flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Travel insights for flights from Seattle to Sault Ste. Marie

Get recent, data-driven insights about flights from Seattle to Sault Ste. Marie including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Seattle 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 December 23, 2024.

It’s typically best to fly out from Seattle to Sault Ste. Marie in the morning. Doing so could potentially save you 2% on the flight price compared to flying at noon, which is usually more expensive.

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 December 23, 2024.
Delta
8.0
Very good
8,588 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

Delta
8.0
Very good
8,588 reviews
Delta
8.0
Very good
8,588 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle 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 is the cheapest airline to fly from Seattle to Sault Ste. Marie round-trip?

    Delta, at $643, was found to be the cheapest airline from Seattle to Sault Ste. Marie..

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to O'Hare Intl flights
Seattle to Detroit flights
Portland to O'Hare Intl flights
Seattle to Midway flights
Portland to Detroit flights
Seattle to Traverse City flights
Seattle to Grand Rapids flights
Portland to Midway flights
Portland to Grand Rapids flights
Spokane to O'Hare Intl flights
Seattle to Lansing flights
Seattle to South Bend flights
Spokane to Midway flights
Pasco to O'Hare Intl flights
Seattle to Kalamazoo flights
Spokane to Detroit flights
Portland to South Bend flights
Pasco to Detroit flights
Portland to Traverse City flights
Pasco to Midway flights
Seattle to Flint flights
Seattle to Hancock flights
Seattle to Escanaba flights
Portland to Flint flights
Pasco to Grand Rapids flights
Portland to Iron Mountain flights
Wenatchee to O'Hare Intl flights
Portland to Bay City flights
Portland to Lansing flights
Seattle to Muskegon flights
Portland to Hancock flights
Bellingham to O'Hare Intl flights
Seattle to Pellston flights
Pasco to South Bend flights
Portland to Marquette flights
Wenatchee to Detroit flights
Portland to Rockford flights
Portland to Escanaba flights
Portland to Muskegon flights
Portland to Kalamazoo flights
Spokane to Iron Mountain flights
Seattle to Rockford flights
Walla Walla to O'Hare Intl flights
Seattle to Marquette flights
Pullman to O'Hare Intl flights
Bellingham to Detroit flights
Wenatchee to Grand Rapids flights
Spokane to Rockford flights

Top airline flying from Seattle to Sault Ste. Marie

Discover the top airline that operate flights from Seattle 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 December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$545Average$798FlexibilityNo 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.