Travel with Air Canada from London, UK to San Francisco (LHR - SFO) from CAD 1,501*
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1 Passenger
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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 London, UK and San Francisco - our lowest fares in cash
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Try alternate month or interact with individual days below in order to find offers.
*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 London, UK and San Francisco - our lowest fares in points
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From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| London, UK (LHR) | San Francisco (SFO) | Round-trip / Economy | Aug 21, 2026 - Sep 06, 2026 | From 80,000 pts + CAD 428 Viewed: 12 hours ago |
| London, UK (LHR) | San Francisco (SFO) | Round-trip / Economy | Nov 07, 2026 - Nov 17, 2026 | From 74,800 pts + CAD 427 Viewed: 1 day ago |
*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.