This deal gets you from Chicago O'Hare (ORD) to London Heathrow (LHR) in economy class for 33,300 Aeroplan miles, with just $45 in taxes and fees. Availability is wide open for April 5, 2026, making this a good option for families planning spring travel to the UK.
For context, economy awards on this route through Aeroplan typically run around 50,000 miles. At 33,300 miles, you're saving roughly 17,000 miles per ticket—meaningful savings if you're booking for a family of four.
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 are typically instant or near-instant from most programs.
One practical tip: April is shoulder season in London, which means fewer crowds and milder weather. It's a good time to visit, especially with kids who might find summer tourist volumes overwhelming.
How to book
Search and book directly through Air Canada Aeroplan at aircanada.com.