Travel with Air Canada from San Francisco to Ottawa, ON (SFO - YOW) from USD 347*

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

Apr 2026
FromUSD 385*
One way/Economy
May 2026
FromUSD 347*
One way/Economy
Jun 2026
FromUSD 347*
One way/Economy
USD 347
USD 739
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    • RangeUSD 347-USD 739

    *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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