Well, I did my 3 up and back roundtrips to PHL, LGA, and ATL yesterday, and I'm perplexed by what My Profile account activity shows. It says I earned 55 redeemable miles for each segment. So 3 times the $19 fare for each flight?
In the "View Details" portions of my past flights listing, each of the 6 flights says I earned 2055 miles. I never registered for the subsequent 2000 miles promotion mentioned upthread following the original 5000 Elite/Redeemable miles promotion that was the basis for this thread. I wonder if Frontier "replaced" or "substituted" one for the other? While I suppose the extra 2000 miles per flight would be worth it, I probably wouldn't have wasted a whole Saturday to do this. I will give it a couple of days to see if anything changes regarding my posted activity, then will use Chat just to see. The fact that my registration went through and I booked it the next day --the last day of the promotion-- should mean something. There is apparently no way for us to know that F9 when decides to stop honoring these things.
Original poster mayiplease thought he was, then wasn't, going to get the bonus miles. But he did; good for him! But the rest of us had no way of knowing, myself included. Anyone else have data points for this after mayiplease's experience?