Originally posted by Guy Betsy:
In my experience...:
1) AC FF program. No changes after ticketing except on AC/CP metal.
2) UA FF program. No changes after 1st travel except on UA metal.
3) AN FF program. No changes after 1st travel on all partners.
4) TG FF program. Changes are permitted on LH, TG only.
5) LH FF program. Changes permitted for a DM100 fee.
6) SQ FF program. No changes permitted except on SQ metal.
When you say on carrier XX metal only, I assume you mean that you may change as long as you stay within that carriers metal, correct?