Reply To: Is there any way to use Amex points with Air Portugal (TAP)?

[memesweeper]

TAP are in Star Alliance.

Transfer Amex points to a partner and book through the partner.

https://www.flytap.com/en-gb/miles-and-go/partners/star-alliance

This is risky as availability can change or disappear as you make the transfer. Also check the fees and charges, it’s up to the airline you book through, not TAP, to set these. They may be unfavourable for short haul.