This award pricing from Chicago O'Hare (ORD) to London Heathrow (LHR) comes in at 33,300 Aeroplan miles with $85 in taxes and fees. For families looking to book multiple seats, the savings add up quickly at nearly 17,000 miles per ticket below standard rates.
The typical economy award on this route through Aeroplan runs around 50,000 miles, making this a 33% discount. Availability appears strong for July 13, 2026, with plenty of seats showing—a good sign if you need to book for a group.
Aeroplan is a transfer partner of American Express Membership Rewards, Chase Ultimate Rewards, Capital One, and Bilt Rewards, so you have multiple options for topping off your balance if needed. Transfers from these programs are typically instant or near-instant.
One practical note: July is peak summer travel season for transatlantic flights, so finding award space at this price point is less common. If your dates are flexible, it's worth checking nearby dates to see if similar pricing extends to other departures.
How to book
Search and book directly through Aeroplan at aircanada.com.