If you've been sitting on a stash of Aeroplan points and looking for a reason to visit London, this is a solid opportunity. Chicago O'Hare to London Heathrow is available for 33,300 miles each way in economy, with taxes and fees coming in at just $45. For a transatlantic flight, that's a reasonable out-of-pocket cost.

For context, economy awards on this route through Aeroplan typically run around 50,000 miles each way. At 33,300 miles, you're saving roughly 17,000 miles per ticket—meaningful savings if you're booking for a family of four. Availability appears strong for travel on April 1, 2026, so you have some flexibility if your dates shift slightly.

One practical note for families: April is shoulder season in London, which means fewer crowds at major attractions and milder weather. Spring break travelers should find this timing works well, and the lower award rate makes it easier to book multiple seats without draining your account.

Remember that Aeroplan miles transfer from American Express Membership Rewards, Capital One, and Chase Ultimate Rewards (in Canada), so check your balances across programs before booking.

How to book

Search and book directly through Air Canada Aeroplan at aircanada.com.