Originally Posted by
keitherson
Booked an N-class award ticket, and Delta is now offering an upgrade to F for ~$100.
Will I earn miles for flying F like I would if it was a revenue bucket after the upgrade?
Seems like this topic comes up every two weeks or so on here now, but the short answer is you will only earn MQDs and RDMs for the UG price, but no MQMs or MQSs.