Travel with Air Canada from San Francisco to London, UK (SFO - LHR)
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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 San Francisco and London, UK - our lowest fares in cash
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Flights between San Francisco and London, UK - our lowest fares in points
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From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Dec 27, 2025 - Jan 02, 2026 | From 1,133,200 pts + CAD 2,694 Viewed: 6 hours ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | May 25, 2026 - Jun 10, 2026 | From 160,000 pts + CAD 313 Viewed: 1 day ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | May 24, 2026 - Jun 10, 2026 | From 160,000 pts + CAD 313 Viewed: 1 day ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Feb 14, 2026 - Feb 16, 2026 | From 312,000 pts + CAD 698 Viewed: 1 day ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Feb 12, 2026 - Feb 16, 2026 | From 312,800 pts + CAD 314 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.