Cheap Flights from Boise (BOI) to Sault Ste. Marie (SSM)

Popular airlines from Boise Airport (BOI) to Sault Ste. Marie, MI (SSM-Sault Ste. Marie Municipal)

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM) cost?
Grab a cheap one-way flight or cheap return flight from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM)?
The cheapest month to fly from BOI to SSM is , when demand is low. Off-peak months are usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM)?
To find the cheapest airline flying from BOI to SSM, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM)?
You'll have to catch a flight with a layover when traveling from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BOI to SSM?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM)?
Select a flight from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time 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 Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM) last-minute?
Last-minute fares from BOI to SSM are usually more expensive. For the best rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a BOI to SSM flight and hotel package?
Booking a BOI to SSM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Sault Ste. Marie Municipal Airport (SSM)?
If you booked your BOI to SSM flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare 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 for further details.

Travel information

Travel information

Origin airport
Boise
Destination airport
Sault Ste. Marie Municipal
Distance
1558 mi

Book with confidence

Book with confidence

Boise to Sault Ste. Marie Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Boise 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 Boise 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 Boise 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 Boise 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 Boise 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.

 

Boise to Sault Ste. Marie Flights

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*Available to One Key members.