Cheap Flights from Seattle (SEA) to Sault Ste. Marie (SSM)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Sault Ste. Marie, MI (SSM-Sault Ste. Marie Municipal)

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Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM) cost?
Grab a cheap one-way flight or cheap return flight from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM)?
Planning your getaway for can help you save, as it's the cheapest month for flights between SEA and SSM. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SEA to SSM. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM)?
You'll need to catch a flight with a layover when traveling from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SEA to SSM?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM)?
Choose a flight from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM) last-minute?
Last-minute bookings from SEA to SSM are generally more expensive. To secure the best rates, start looking for flights well ahead of time. That said, if you're flexible with your travel plans, you may find a cheap fare right before your trip.
Is it cheaper to book a SEA to SSM flight and hotel package?
You'll typically save money by securing a SEA to SSM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Sault Ste. Marie Municipal Airport (SSM)?
If you booked your SEA to SSM flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Sault Ste. Marie Municipal
Distance
1772 mi

Book with confidence

Book with confidence

Seattle to Sault Ste. Marie Flights

The cheapest times to fly from Seattle to Sault Ste. Marie

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Sault Ste. Marie are during the month of . You can find some of the cheapest flights from Seattle to Sault Ste. Marie with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Sault Ste. Marie

Sunday is one of the best days to book for cheap flights from Seattle to Sault Ste. Marie: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Sault Ste. Marie

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Sault Ste. Marie in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Sault Ste. Marie flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Sault Ste. Marie airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Sault Ste. Marie Flights

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*Available to One Key members.