Travel with Air Canada from San Francisco to Ottawa, ON (SFO - YOW) from USD 356*

Promotion code

*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 San Francisco and Ottawa, ON - our lowest fares in cash

Jun 2026
FromUSD 421*
One way/Economy
Jul 2026
FromUSD 375*
One way/Economy
Aug 2026
FromUSD 375*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 383
cmp-daily-histogram-bars-legend-max-price-aria-label USD 778
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    • RangeUSD 383-USD 778

    *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.

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