This is a solid deal for families or solo travelers looking to get across the Atlantic without burning through their miles balance. At 33,600 miles one-way, you're saving around 16,000 miles compared to the typical 50,000-mile rate for economy on this route through Aeroplan.
Availability is wide open for April 21, 2026, which gives you plenty of planning runway. Spring travel to London means milder weather and fewer crowds than the summer peak, making it a practical time for a family trip.
Aeroplan is a transfer partner of major programs including American Express Membership Rewards, Chase Ultimate Rewards, and Capital One miles. If you don't have Aeroplan points sitting around, transfers from these programs typically post within a few hours.
One practical tip: if you're booking for a family, search for all passengers at once to ensure you get seats together. Award space can shift quickly, so lock in your flights before checking hotels.
How to book
Search and book directly through Air Canada Aeroplan at aircanada.com.