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Your AI is smart about everything. A nerd is someone who knows one thing deeply, wrote it down, and tested it.

You: Is it worth using points for a flight from Toronto to Lisbon?

AI:

It depends. Points can be worth it if you have plenty saved and cash fares are high.

Compare prices on a few travel sites, check your card's rewards portal, and pick whichever feels like the better value.

Without Nerd

You: Is it worth using points for a flight from Toronto to Lisbon?

Asked Travel Nerd

AI:

Often yes, if you fly TAP Air Portugal. TAP is in Star Alliance, so Aeroplan can book it as a partner award, priced from a distance-based chart.

Find the cash fare for your dates.
Subtract the award taxes and fees, then divide by the points needed. That is your cents per point.
Move Amex points to Aeroplan at 1:1 only once you have found the seat. Transfers can't be undone.

via Travel Nerd by @nerd

With Travel Nerd

An illustration. The Travel Nerd answer uses what Travel Nerd knows today.

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