FlyerTalk Forums - View Single Post - AMEX mileage boost with multiple cards...

Feb 21, 2010 | 11:55 am

#2

Kikitino

Join Date: Dec 2009

Location: JFK/LGA/HPN

Programs: DL Diamond, Marriott PL

Posts: 3

MQM boost thresholds are account specific, not card specific ... so all purchases on the account (regardless of which "primary" or "additional" card made the purchase) are aggregated for purposes of the 25k and 50k boosts

Reply