Hi! So I have a flight tomorrow from NY to MCO, and I'm currently 384 miles short of Elite 20k. I paid for a carry on for my outbound. What I'm trying to understand is will I be Elite 20k for my return flight?

Outbound: December 29th
Return: January 4th

Each leg is around 1,000 miles so that shouldn't be an issue. Just not sure if they wait until the full R/T is completed before putting the miles onto my account.

Anyone have experience with this?

Thank you all in advance!