Travel with Air Canada from Thunder Bay to Deer Lake (YQT - YDF) from CAD 361*

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

Flights between Thunder Bay and Deer Lake - our lowest fares in cash

Sep 2026
FromCAD 503*
One way/Economy
Oct 2026
FromCAD 361*
One way/Economy
Nov 2026
FromCAD 361*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 364
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 1.1K
Displaying fares for September-2026
  • YQT–YDF: cmp-view-offers-disclaimer. Find offers
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  • YQT–YDF, Sep 21, 2026: From CAD 582
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  • YQT–YDF, Sep 22, 2026: From CAD 582
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  • YQT–YDF, Sep 23, 2026: From CAD 1,029
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  • YQT–YDF, Sep 24, 2026: From CAD 542
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  • YQT–YDF, Sep 25, 2026: From CAD 1,124
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  • YQT–YDF, Sep 26, 2026: From CAD 542
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  • YQT–YDF, Sep 27, 2026: From CAD 503
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  • YQT–YDF, Sep 28, 2026: From CAD 503
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  • YQT–YDF, Sep 29, 2026: From CAD 503
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  • YQT–YDF, Sep 30, 2026: From CAD 514
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  • YQT–YDF, Oct 01, 2026: From CAD 463
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  • YQT–YDF, Oct 02, 2026: From CAD 463
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  • YQT–YDF, Oct 03, 2026: From CAD 463
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  • YQT–YDF, Oct 04, 2026: From CAD 429
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  • YQT–YDF, Oct 05, 2026: From CAD 429
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  • YQT–YDF, Oct 06, 2026: From CAD 429
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  • YQT–YDF, Oct 07, 2026: From CAD 480
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  • YQT–YDF, Oct 08, 2026: From CAD 541
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  • YQT–YDF, Oct 09, 2026: From CAD 776
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  • YQT–YDF, Oct 10, 2026: From CAD 429
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  • YQT–YDF, Oct 11, 2026: From CAD 364
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  • YQT–YDF, Oct 12, 2026: From CAD 364
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  • YQT–YDF, Oct 13, 2026: From CAD 364
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  • YQT–YDF, Oct 14, 2026: From CAD 368
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  • YQT–YDF, Oct 15, 2026: From CAD 364
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  • YQT–YDF, Oct 16, 2026: From CAD 364
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  • YQT–YDF, Oct 17, 2026: From CAD 364
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  • YQT–YDF, Oct 18, 2026: From CAD 364
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  • YQT–YDF, Oct 19, 2026: From CAD 364
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    • RangeCAD 364-CAD 1,124

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

    Book flights from Thunder Bay (YQT) to Deer Lake (YDF) | Air Canada

    Flights between Thunder Bay and Deer Lake - our lowest fares in points

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    *Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs 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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