Originally Posted by
SEA1K4EVR
Anyone can buy 2 seats... you don't need a reason. I don't know if 2 BP's are issued but you earn double RDM's if you buy 2 seats...but only single EQM's. No idea if you can split programs for earning purposes.
I don't think this is true, unless you get lucky.
Most airlines explicitly do NOT award miles for a second seat.
If it WERE generally true,
mileage-runners would double up on the best runs.
But they don't.