Cheap Flights from Tri-Cities (TRI) to Sault Ste. Marie (SSM)

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional) to Sault Ste. Marie, MI (SSM-Sault Ste. Marie Municipal)

Frequently asked questions

How much does a flight from Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM) cost?
Secure a cheap one-way flight or cheap return flight from Tri-Cities Regional Airport (TRI) 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 Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM)?
The cheapest month to fly from TRI to SSM is , when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest TRI to SSM flight.
How many flights per day from Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM)?
You'll have to take a flight with a layover if you're traveling from Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from TRI to SSM?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM)?
Select a flight from Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM) last-minute?
Last-minute bookings from TRI to SSM are typically more expensive. To secure the best prices, start looking for flights well in advance. That said, if you're flexible with your travel dates, it's possible to find a cheap fare right before your journey.
Is it cheaper to book a TRI to SSM flight and hotel package?
Opting for a TRI to SSM flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our extensive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tri-Cities Regional Airport (TRI) to Sault Ste. Marie Municipal Airport (SSM)?
If you booked your TRI to SSM flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Tri-Cities Regional
Destination airport
Sault Ste. Marie Municipal
Distance
697 mi

Book with confidence

Book with confidence

Tri-Cities to Sault Ste. Marie Flights

The cheapest times to fly from Tri-Cities 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 Tri-Cities to Sault Ste. Marie are during the month of . You can find some of the cheapest flights from Tri-Cities to Sault Ste. Marie with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tri-Cities to Sault Ste. Marie

Sunday is one of the best days to book for cheap flights from Tri-Cities 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 Tri-Cities 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 Tri-Cities 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 Tri-Cities 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 Tri-Cities 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.

 

Tri-Cities to Sault Ste. Marie Flights

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*Available to One Key members.