The other thing to note is that the Amex 15% mileage discount on awards does not apply to any itins that include partner metal if you happen to have a DL Amex. So booking DL metal roundtrip into AMS/CDG and then a separate revenue fare or award onward to OPO will probably not cost much more and will likely have more convenient routing options and better availability.
Last edited by xliioper; Dec 22, 2024 at 12:01 pm