Originally Posted by
anna1stclass
I wonder if you’ll be able to use companion vouchers!
They say you can in their email, yes
Originally Posted by Amex Email
This experience can only be booked using Avios – at an exclusive reduced rate with no additional payment required. Choose your cabin and book up to four seats, with the option to use up to two Companion Vouchers.
Your ticket includes a return flight from London Heathrow (LHR) to New York (JFK), plus access to a private Cardmember event at the iconic One Vanderbilt in Manhattan.