Flights from Boston to Sault Ste. Marie starting from USD270*

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Lowest fares from Boston to Sault Ste. Marie 

Try alternate month or interact with individual days below in order to find offers.
May 2026
No fares searched this month
Jun 2026
No fares searched this month
Jul 2026
FromUSD270*
Seen: 17 hours ago
Flight Type One Way/Economy
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    • *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

    Flights from Boston to Sault Ste. Marie

    Great deals from Boston to Sault Ste. Marie

    USD
    FromToDatesFare TypePrice

    Boston (BOS)

    Sault Ste. Marie (YAM)

    Jul 12, 2026

    		One-way fare/Economy

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

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