Flights from Chicago to Thunder Bay starting from USD274*

Promo Code

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Lowest fares from Chicago to Thunder Bay 

Try alternate month or interact with individual days below in order to find offers.
May 2026
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Jun 2026
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Jul 2026
FromUSD274*
Seen: 1 hour 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 Chicago to Thunder Bay

    Great deals from Chicago to Thunder Bay

    USD
    FromToDatesFare TypePrice

    Chicago (MDW)

    Thunder Bay (YQT)

    Jul 29, 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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