This transatlantic business class redemption prices out at 75,000 Aeroplan miles plus $109 in taxes and fees for travel on July 13, 2026. Award space appears plentiful on this date, which is helpful for families trying to book multiple seats together.
For context, Boston to London in business class typically runs around 110,000 Aeroplan miles. At 75,000 miles, you're saving roughly 35,000 miles per ticket—meaningful savings that add up quickly if you're booking for a family.
Aeroplan is a transfer partner of American Express Membership Rewards, Chase Ultimate Rewards, Capital One, and Bilt Rewards, so you have several options for topping off your balance if needed. Transfers from these programs are usually instant or near-instant.
One practical tip: July is peak summer travel season, so if this date works for your family, book sooner rather than later. Award availability at this price point tends to disappear as the travel date approaches.
How to book
Search and book directly through Aeroplan at aircanada.com.