Which loyalty program gives the best value to fly Montreal- Los Angelese? Willing to transfer miles/points and get pretty involved! Aeroplan, Avios, SPG, Cathay, Air Miles?
Which one has seats available? That's the play. Will you be doing this regularly or just the one-off trip? Where are you transferring points from? Depending on the programs involved that may prove to be more expensive than it is worth.
