This deal gets you from SFO to Tokyo Narita for 48,300 Aeroplan miles per person, plus approximately $80 in taxes and fees. With plenty of seats showing as available, this is a reasonable option for families who need to book multiple tickets on the same flight.
The savings here are modest—about 3% below the typical 50,000-mile rate for this route in economy. It's not a blockbuster deal, but Aeroplan availability to Japan during peak summer travel can be unpredictable, so finding open seats at a slight discount is worth noting if Tokyo is on your 2026 list.
Aeroplan remains one of the more flexible programs for booking partner flights to Asia, and these miles transfer from American Express Membership Rewards, Capital One, and Chase Ultimate Rewards. If you're not sitting on a stash of Aeroplan points already, a transfer could make sense here.
One practical tip: August 11 falls right in the middle of Obon week, one of Japan's busiest travel periods. Expect crowds at popular destinations, but also a chance to experience local festivals. Book accommodations early if you decide to pull the trigger on this flight.
How to book
Search and book directly through Air Canada Aeroplan: https://www.aircanada.com/us/en/aco/home/aeroplan/redeem/flight-rewards.html