Travel with Air Canada from Winnipeg to San Francisco (YWG - SFO) from CAD 499*

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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 Winnipeg and San Francisco - our lowest fares in cash

Aug 2026
FromCAD 541*
One way/Economy
Sep 2026
FromCAD 499*
One way/Economy
Oct 2026
FromCAD 626*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 541
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 1.4K
Displaying fares for August-2026
  • YWG–SFO, Aug 06, 2026: From CAD 1,403
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  • YWG–SFO, Aug 07, 2026: From CAD 859
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  • YWG–SFO, Aug 08, 2026: From CAD 859
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  • YWG–SFO, Aug 09, 2026: From CAD 859
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  • YWG–SFO, Aug 10, 2026: From CAD 769
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  • YWG–SFO, Aug 11, 2026: From CAD 769
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  • YWG–SFO, Aug 12, 2026: From CAD 769
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  • YWG–SFO, Aug 13, 2026: From CAD 680
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  • YWG–SFO, Aug 14, 2026: From CAD 680
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  • YWG–SFO, Aug 15, 2026: From CAD 680
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  • YWG–SFO, Aug 16, 2026: From CAD 680
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  • YWG–SFO, Aug 17, 2026: From CAD 680
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  • YWG–SFO, Aug 18, 2026: From CAD 591
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  • YWG–SFO, Aug 19, 2026: From CAD 672
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  • YWG–SFO, Aug 20, 2026: From CAD 583
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  • YWG–SFO, Aug 21, 2026: From CAD 591
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  • YWG–SFO, Aug 22, 2026: From CAD 591
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  • YWG–SFO, Aug 23, 2026: From CAD 591
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  • YWG–SFO, Aug 24, 2026: From CAD 591
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  • YWG–SFO, Aug 25, 2026: From CAD 583
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  • YWG–SFO, Aug 26, 2026: From CAD 583
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  • YWG–SFO, Aug 27, 2026: From CAD 591
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  • YWG–SFO, Aug 28, 2026: From CAD 591
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  • YWG–SFO, Aug 29, 2026: From CAD 541
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  • YWG–SFO, Aug 30, 2026: From CAD 591
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  • YWG–SFO, Aug 31, 2026: From CAD 584
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  • YWG–SFO, Sep 01, 2026: From CAD 541
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  • YWG–SFO: cmp-view-offers-disclaimer. Find offers
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  • YWG–SFO: cmp-view-offers-disclaimer. Find offers
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  • YWG–SFO, Sep 04, 2026: From CAD 541
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  • YWG–SFO: cmp-view-offers-disclaimer. Find offers
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    • RangeCAD 541-CAD 1,403

    *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 Winnipeg (YWG) to San Francisco (SFO) | Air Canada

    Flights between Winnipeg 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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