Originally Posted by
SDQBound
The online check-in version will not show Silver most of the time, but the airport boarding pass will show Dlxxxxxxx SILVER. If you are connecting to a flight on DL and you are confirmed in First/Business class on the DL segment, they will add the SkyPriority word to the BP, although much smaller than the one that prints at the top of the BP.
This actually didn't happen. I don't know if it's because I checked in at an outstation with a generic AF/KL desk and got a BP on black airport stock, but it didn't show my FF number at all. I asked the agent to make sure it was on the reservation in fact.