Book Air Canada flights to London, UK (LHR) from CAD 777*
*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 to London, UK - our lowest fares in cash
Toronto (YYZ)to
London, UK (LHR)Toronto (YYZ)to
London, UK (LHR)Vancouver (YVR)to
London, UK (LHR)Vancouver (YVR)to
London, UK (LHR)Toronto (YYZ)to
London, UK (LON)Toronto (YYZ)to
London, UK (LON)Montréal (YUL)to
London, UK (LHR)Montréal (YUL)to
London, UK (LHR)Ottawa, ON (YOW)to
London, UK (LHR)Ottawa, ON (YOW)to
London, UK (LHR)Calgary (YYC)to
London, UK (LHR)Calgary (YYC)to
London, UK (LHR)Halifax (YHZ)to
London, UK (LHR)Halifax (YHZ)to
London, UK (LHR)San Francisco (SFO)to
London, UK (LHR)Edmonton (YEG)to
London, UK (LHR)Edmonton (YEG)to
London, UK (LHR)Winnipeg (YWG)to
London, UK (LHR)Winnipeg (YWG)to
London, UK (LHR)Québec (YQB)to
London, UK (LHR)*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.
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Flights to London, UK - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Toronto (YYZ) | London, UK (LHR) | Round-trip / Economy | Sep 30, 2026 - Oct 07, 2026 | From 58,600 pts + CAD 304 Viewed: 1 day ago |
| Vancouver (YVR) | London, UK (LHR) | Round-trip / Economy | Mar 16, 2027 - Mar 27, 2027 | From 79,500 pts + CAD 380 Viewed: 10 hours ago |
| Toronto (YYZ) | London, UK (LON) | Round-trip / Economy | Oct 15, 2026 - Oct 22, 2026 | From 58,900 pts + CAD 471 Viewed: 1 day ago |
| Montréal (YUL) | London, UK (LHR) | Round-trip / Economy | Sep 20, 2026 - Dec 22, 2026 | From 58,900 pts + CAD 472 Viewed: 13 hours ago |
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Oct 28, 2026 - Nov 01, 2026 | From 59,700 pts + CAD 454 Viewed: 11 hours ago |
| Calgary (YYC) | London, UK (LHR) | Round-trip / Economy | Dec 21, 2026 - Dec 30, 2026 | From 85,000 pts + CAD 509 Viewed: 8 hours ago |
| Halifax (YHZ) | London, UK (LHR) | Round-trip / Economy | Nov 30, 2026 - Dec 08, 2026 | From 60,000 pts + CAD 149 Viewed: 1 day ago |
| New York (NYC) | London, UK (LON) | Round-trip / Economy | Oct 09, 2026 - Oct 12, 2026 | From 63,000 pts + CAD 90 Viewed: 18 hours ago |
| Edmonton (YEG) | London, UK (LHR) | Round-trip / Economy | Apr 10, 2027 - Apr 24, 2027 | From 149,200 pts + CAD 330 Viewed: 15 hours ago |
| St. John’s, NL (YYT) | London, UK (LHR) | Round-trip / Economy | Apr 10, 2027 - Apr 25, 2027 | From 62,800 pts + CAD 166 Viewed: 1 day ago |
| Washington, D.C. (IAD) | London, UK (LHR) | Round-trip / Economy | Oct 08, 2026 - Oct 12, 2026 | From 155,200 pts + CAD 207 Viewed: 1 day ago |
| Denver (DEN) | London, UK (LHR) | Round-trip / Economy | Dec 14, 2026 - Dec 22, 2026 | From 157,600 pts + CAD 363 Viewed: 1 day ago |
| Kelowna (YLW) | London, UK (LHR) | Round-trip / Economy | Oct 28, 2026 - Nov 27, 2026 | From 149,600 pts + CAD 268 Viewed: 14 hours ago |
| Saskatoon (YXE) | London, UK (LHR) | Round-trip / Economy | Sep 14, 2026 - Oct 07, 2026 | From 74,000 pts + CAD 147 Viewed: 1 day ago |
| San Diego (SAN) | London, UK (LHR) | Round-trip / Economy | Sep 09, 2026 - Sep 13, 2026 | From 80,000 pts + CAD 159 Viewed: 5 hours 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.