Travel with Air Canada from Ottawa, ON to London, UK (YOW - LHR) from CAD 895*
*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 Ottawa, ON and London, UK - our lowest fares in cash
*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 Ottawa, ON and London, UK - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Feb 12, 2026 - Feb 14, 2026 | From 70,800 pts + CAD 376 Viewed: 1 day ago |
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Apr 02, 2026 - Apr 12, 2026 | From 123,200 pts + CAD 296 Viewed: 19 hours ago |
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Feb 04, 2026 - Feb 11, 2026 | From 61,000 pts + CAD 148 Viewed: 7 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.