Book Air Canada flights to San Francisco (SFO) from 

Best fares to San Francisco

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*Fares displayed have been collected within the last 48hrs 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.

Book Air Canada flights to San Francisco (SFO) | Air Canada

Low fares to San Francisco

GBP
My travel class is:
Low fares to San Francisco
From
To
Fare Type
Departure
Price
FromLondon, UK (LON)ToSan Francisco (SFO)Round-trip
/
Economy
Apr 04, 2025 - Apr 16, 2025
GBP 909*

Viewed: 9 hours ago

*Fares displayed have been collected within the last 48hrs 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.