This Chicago (ORD) to London (LHR) business class award is pricing at 70,000 Aeroplan miles with $107 in taxes and fees. Availability is limited to just 5 seats on April 9, 2026, so this one won't last long if you're planning a spring trip to the UK.

For context, business class awards on this route through Aeroplan typically run around 110,000 miles. At 70,000 miles, you're saving roughly 40,000 miles per ticket—meaningful value whether you're booking for yourself or trying to get the family across the Atlantic in comfort.

This is a solid option for families with school-age kids, as early April often falls during spring break. The low taxes are also worth noting; transatlantic business class awards can sometimes carry fuel surcharges in the hundreds of dollars, but $107 keeps this redemption reasonable.

One practical tip: if you don't have enough Aeroplan miles, the program partners with transferable currency programs including American Express Membership Rewards, Chase Ultimate Rewards, and Capital One. Transfers are typically instant, but check your balance before availability disappears.

How to book

Search and book directly through Aeroplan at aircanada.com.