Travel with Air Canada from Québec to San Francisco (YQB - SFO) from CAD 505*

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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 Québec and San Francisco - our lowest fares in cash

Aug 2026
FromCAD 552*
One way/Economy
Sep 2026
FromCAD 505*
One way/Economy
Oct 2026
FromCAD 505*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 505
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 865
Displaying fares for August-2026
  • YQB–SFO: cmp-view-offers-disclaimer. Find offers
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  • YQB–SFO, Aug 11, 2026: From CAD 865
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  • YQB–SFO, Aug 12, 2026: From CAD 861
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  • YQB–SFO, Aug 13, 2026: From CAD 772
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  • YQB–SFO, Aug 14, 2026: From CAD 772
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  • YQB–SFO, Aug 15, 2026: From CAD 772
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  • YQB–SFO, Aug 16, 2026: From CAD 775
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  • YQB–SFO, Aug 17, 2026: From CAD 686
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  • YQB–SFO, Aug 18, 2026: From CAD 683
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  • YQB–SFO, Aug 19, 2026: From CAD 683
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  • YQB–SFO, Aug 20, 2026: From CAD 683
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  • YQB–SFO, Aug 21, 2026: From CAD 683
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  • YQB–SFO, Aug 22, 2026: From CAD 683
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  • YQB–SFO, Aug 23, 2026: From CAD 683
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  • YQB–SFO, Aug 24, 2026: From CAD 594
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  • YQB–SFO, Aug 25, 2026: From CAD 594
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  • YQB–SFO, Aug 26, 2026: From CAD 594
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  • YQB–SFO, Aug 27, 2026: From CAD 594
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  • YQB–SFO, Aug 28, 2026: From CAD 589
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  • YQB–SFO, Aug 29, 2026: From CAD 594
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  • YQB–SFO, Aug 30, 2026: From CAD 594
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  • YQB–SFO, Aug 31, 2026: From CAD 552
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  • YQB–SFO, Sep 01, 2026: From CAD 552
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  • YQB–SFO, Sep 02, 2026: From CAD 552
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  • YQB–SFO, Sep 03, 2026: From CAD 552
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  • YQB–SFO, Sep 04, 2026: From CAD 552
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  • YQB–SFO, Sep 05, 2026: From CAD 552
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  • YQB–SFO, Sep 06, 2026: From CAD 552
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  • YQB–SFO, Sep 07, 2026: From CAD 683
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  • YQB–SFO, Sep 08, 2026: From CAD 558
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  • YQB–SFO, Sep 09, 2026: From CAD 505
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    • RangeCAD 505-CAD 865

    *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 Québec (YQB) to San Francisco (SFO) | Air Canada

    Flights between Québec and San Francisco - 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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