Originally Posted by
mistytalon
In the AC app currently I see +1 800 XXX-XXXX number for Canada, USA, and the Caribbean, an 0800 XXX XXXX for the UK, and an +1 514 XXX-XXXX number for all other areas.
In the app, I now see, for both Reservations and concierge, inded an 800 xxx-xxxx number. In the past the 00 800 number worked not just from the UK but most places in Europe. Back when I bought fares which could only be upgraded within a narrow window I used it quite a bit.
Not clear if this 800 numbe is to be preceded by 00 though.