Book Air Canada flights to London, UK (LHR) from CAD 918*
*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)Ottawa, ON (YOW)to
London, UK (LHR)Ottawa, ON (YOW)to
London, UK (LHR)Montréal (YUL)to
London, UK (LHR)Calgary (YYC)to
London, UK (LHR)Calgary (YYC)to
London, UK (LHR)Montréal (YUL)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)New York (NYC)to
London, UK (LON)San Francisco (SFO)to
London, UK (LHR)San Francisco (SFO)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 | Dec 14, 2026 - Dec 26, 2026 | From 59,000 pts + CAD 467 Viewed: 13 hours ago |
| Vancouver (YVR) | London, UK (LHR) | Round-trip / Economy | Aug 24, 2026 - Sep 04, 2026 | From 71,400 pts + CAD 122 Viewed: 1 day ago |
| Toronto (YYZ) | London, UK (LON) | Round-trip / Economy | Aug 19, 2026 - Oct 11, 2026 | From 63,200 pts + CAD 434 Viewed: 2 hours ago |
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Jul 10, 2026 - Jul 18, 2026 | From 62,600 pts + CAD 314 Viewed: 1 day ago |
| Montréal (YUL) | London, UK (LHR) | Round-trip / Economy | Aug 28, 2026 - Sep 06, 2026 | From 66,200 pts + CAD 468 Viewed: 6 hours ago |
| Halifax (YHZ) | London, UK (LHR) | Round-trip / Economy | Oct 22, 2026 - Nov 08, 2026 | From 62,600 pts + CAD 149 Viewed: 2 hours ago |
| Calgary (YYC) | London, UK (LHR) | Round-trip / Economy | Sep 14, 2026 - Oct 07, 2026 | From 69,800 pts + CAD 153 Viewed: 1 day ago |
| New York (NYC) | London, UK (LON) | Round-trip / Economy | Jul 09, 2026 - Jul 13, 2026 | From 72,500 pts + CAD 433 Viewed: 1 day ago |
| Los Angeles (LAX) | London, UK (LHR) | Round-trip / Economy | Jul 21, 2026 - Jul 30, 2026 | From 75,000 pts + CAD 90 Viewed: 1 day ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Jul 22, 2026 - Aug 05, 2026 | From 151,200 pts + CAD 363 Viewed: 18 hours ago |
| Los Angeles (LAX) | London, UK (LON) | Round-trip / Economy | Dec 27, 2026 - Jan 07, 2027 | From 160,000 pts + CAD 838 Viewed: 1 day ago |
| Victoria (YYJ) | London, UK (LHR) | Round-trip / Economy | Sep 10, 2026 - Sep 28, 2026 | From 75,800 pts + CAD 443 Viewed: 17 hours ago |
| Washington, D.C. (IAD) | London, UK (LHR) | Round-trip / Economy | Sep 29, 2026 - Oct 06, 2026 | From 67,400 pts + CAD 90 Viewed: 4 hours ago |
| Denver (DEN) | London, UK (LHR) | Round-trip / Economy | Mar 17, 2027 - Mar 24, 2027 | From 74,400 pts + CAD 104 Viewed: 1 day ago |
| Delhi (DEL) | London, UK (LHR) | Round-trip / Economy | Jul 31, 2026 - Sep 07, 2026 | From 71,000 pts + CAD 337 Viewed: 1 day ago |
| Phoenix (PHX) | London, UK (LHR) | Round-trip / Economy | Jul 18, 2026 - Jul 31, 2026 | From 162,600 pts + CAD 1,022 Viewed: 1 day ago |
| Mumbai (BOM) | London, UK (LHR) | Round-trip / Economy | Jan 14, 2027 - Jan 27, 2027 | From 71,000 pts + CAD 118 Viewed: 7 hours ago |
| Austin (AUS) | London, UK (LHR) | Round-trip / Economy | Jul 24, 2026 - Aug 01, 2026 | From 326,400 pts + CAD 980 Viewed: 6 hours ago |
| Prince George (YXS) | London, UK (LHR) | Round-trip / Economy | Sep 05, 2026 - Sep 23, 2026 | From 72,200 pts + CAD 208 Viewed: 1 day ago |
| Cleveland (CLE) | London, UK (LHR) | Round-trip / Economy | Sep 01, 2026 - Sep 08, 2026 | From 135,200 pts + CAD 312 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.