Travel with Air Canada from San Francisco to London, UK (SFO - LHR)
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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 | Mar 10, 2027 - Apr 03, 2027 | From 87,500 pts + CAD 429 Viewed: 11 hours ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Sep 26, 2026 - Oct 05, 2026 | From 160,000 pts + CAD 835 Viewed: 1 day ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Apr 09, 2027 - Apr 18, 2027 | From 313,200 pts + CAD 333 Viewed: 9 hours ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Apr 08, 2027 - Apr 18, 2027 | From 322,200 pts + CAD 265 Viewed: 9 hours ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Dec 16, 2026 - Jan 05, 2027 | From 459,600 pts + CAD 1,213 Viewed: 11 hours ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Aug 14, 2026 - Aug 17, 2026 | From 80,000 pts + CAD 158 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.