Originally Posted by
iluvIPA
Hello! Request the help of experienced folk in the forum in deciding whether to fly LH to France paying USD 400 higher to accrue UA miles compared to Delta since I tend to fly UA more (and not Delta). Can pay using CSR or Amex Plat. Both from IAD and connecting in FRA or CDG.
TIA!
Whose money will you use? If it is the other people's money (OPM) and you won't get into trouble with extra cost, go for it.