This redemption prices at 90,000 Aeroplan miles for a one-way business class ticket departing August 12, 2026. The standard rate for this route typically runs around 110,000 miles, so you're looking at savings of roughly 20,000 miles here.
The catch: there's only one seat available at this price. That makes this best suited for a solo traveler or someone looking to treat one family member to a lie-flat experience while others fly economy. Taxes and fees come in at a reasonable $118, which is notably lower than what you'd pay on many European carrier redemptions.
August is peak summer travel season to Europe, and London availability in business class can be particularly hard to find. If your dates have any flexibility, it may be worth checking nearby dates as well, though award space this far out can shift quickly.
For families pooling points, remember that Aeroplan allows household pooling among up to eight members, which can make reaching 90,000 miles more manageable across multiple earners.
How to book
Search and book directly through Air Canada Aeroplan: https://www.aircanada.com/us/en/aco/home/aeroplan/redeem/flight-rewards.html