Book Air Canada flights to London, UK (LHR) from CAD 867*
*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)Edmonton (YEG)to
London, UK (LHR)Edmonton (YEG)to
London, UK (LHR)Los Angeles (LAX)to
London, UK (LHR)Los Angeles (LAX)to
London, UK (LHR)Winnipeg (YWG)to
London, UK (LHR)Winnipeg (YWG)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 22, 2026 - Sep 29, 2026 | From 62,400 pts + CAD 303 Viewed: 1 day ago |
| Vancouver (YVR) | London, UK (LHR) | Round-trip / Economy | Apr 15, 2027 - Apr 26, 2027 | From 74,400 pts + CAD 122 Viewed: 1 day ago |
| Toronto (YYZ) | London, UK (LON) | Round-trip / Economy | Aug 17, 2026 - Aug 25, 2026 | From 62,600 pts + CAD 395 Viewed: 1 day ago |
| Montréal (YUL) | London, UK (LHR) | Round-trip / Economy | Aug 17, 2026 - Aug 24, 2026 | From 62,800 pts + CAD 304 Viewed: 52 minutes ago |
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Oct 05, 2026 - Oct 14, 2026 | From 62,000 pts + CAD 312 Viewed: 1 day ago |
| Halifax (YHZ) | London, UK (LHR) | Round-trip / Economy | Oct 29, 2026 - Nov 11, 2026 | From 78,400 pts + CAD 292 Viewed: 1 day ago |
| New York (NYC) | London, UK (LON) | Round-trip / Economy | Aug 20, 2026 - Aug 29, 2026 | From 198,000 pts + CAD 265 Viewed: 1 day ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Sep 10, 2026 - Sep 14, 2026 | From 80,000 pts + CAD 418 Viewed: 13 hours ago |
| Los Angeles (LAX) | London, UK (LON) | Round-trip / Economy | Aug 19, 2026 - Aug 23, 2026 | From 80,000 pts + CAD 418 Viewed: 1 day ago |
| New York/Newark (EWR) | London, UK (LHR) | Round-trip / Economy | Mar 27, 2027 - Apr 02, 2027 | From 240,000 pts + CAD 1,270 Viewed: 1 day ago |
| Denver (DEN) | London, UK (LHR) | Round-trip / Economy | Aug 21, 2026 - Aug 31, 2026 | From 160,000 pts + CAD 177 Viewed: 1 day ago |
| Washington, D.C. (IAD) | London, UK (LHR) | Round-trip / Economy | Sep 27, 2026 - Oct 03, 2026 | From 336,000 pts + CAD 441 Viewed: 1 day ago |
| Bangkok (BKK) | London, UK (LHR) | Round-trip / Economy | Sep 16, 2026 - Oct 14, 2026 | From 100,000 pts + CAD 358 Viewed: 1 day ago |
| Fredericton (YFC) | London, UK (LHR) | Round-trip / Economy | Oct 06, 2026 - Oct 13, 2026 | From 65,800 pts + CAD 361 Viewed: 22 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.