Originally Posted by
FlyFreakquently
If I were you, I'd do American Airlines LAX-MIA on a widebody with a ticket labeled as FLAGSHIP. This will get you a lie flat seat, access to the flagship lounge in both LAX and MIA, and a pretty solid on-board service experience. If you wanna go all out, then pay for Flagship First, which will entitle you to the premium dining experience in MIA (and LAX if it opens in time)
+1. The two best options are either this or on B6 flying LAX - FLL on their Mint product