Aeroplan Reserve vs Business Platinum Canada: which lounge card fits?

The real difference#

Their lounge portfolios take different routes, which makes home-airport fit more important than a headline total. Aeroplan Reserve draws its most distinctive access from Maple Leaf Lounge; Business Platinum Canada stands apart through Priority Pass, Centurion Lounge, and Plaza Premium. Those differences matter only when the lounges match airports and airlines you actually use.

Where each card has the edge#

In Lounge Frog's current directory, Aeroplan Reserve connects to 22 lounges, while Business Platinum Canada connects to 769. I wouldn't choose a card by lounge count alone: a smaller network can be the better choice when it covers your home terminal or a frequent connection. Open each card page and look for useful locations that are unique, then check whether the lounge sits airside and in the right terminal.

How I'd make the choice#

I'd start with the next three likely airports and compare the usable lounges at each one. Then review enrollment, same-day boarding-pass rules, airline restrictions, visit caps, and guest charges. Benefits and participating lounges can change, so confirm the current card terms before applying or traveling. The winner is the card that removes friction from repeated trips, not the one with the longest theoretical list.

Putting this into practice#

I would start this comparison with the next few trips already likely to happen. For each card, I'd list the lounges that fit those airports and departure areas, then remove locations that would require an impractical detour. That is a more useful comparison than adding up every lounge in a worldwide network, most of which may never help with those trips.

Guest rules deserve their own line in the calculation. A card that works well for one person can be a different proposition for a couple or family. I'd compare the cost for the party that actually travels, including any separate membership or additional-card charge. I would not assume a benefit on one version of a card applies to another version.

The annual fee is only part of the decision. I would value other benefits at the amount I would realistically use, rather than automatically count a credit at face value. A benefit that requires a booking I would not otherwise make does not reduce my costs in the same way as money saved on an existing plan.

The trade-offs I would check#

I would check enrollment and the credential needed at reception before relying on either card. Some benefits are used through a separate membership rather than by showing the payment card. The issuer's current terms should settle the visit allowance, guest treatment and any airline or fare restriction. The comparison above helps identify the differences worth checking.

For a frequent departure airport, I would put extra weight on the useful options that one card adds over the other. Two cards can share much of a network while differing at the one terminal that matters most. Conversely, an impressive exclusive lounge has little value to me when it sits at an airport outside my normal routes.

Related reading#

• Aeroplan Reserve vs Amex Platinum Canada: which lounge card fits?
• Aeroplan Reserve vs TD Aeroplan VIP: which lounge card fits?
• Air Canada's new Embarq program gives small-business travelers 50% more Aeroplan points