Originally Posted by Jerseyguy

F9 offering 3X miles on TTN routes

TTN-FLL,TTN-RSW, TTN-MCO,TTN-TPA, TTN-MSY
http://www.flyfrontier.com/frequent-.../member-offers/

Rules for FLL (others are the same)
This promotion is open to all EarlyReturns members who register for the promotion prior to qualifying flight activity. Members must register online at FlyFrontier.com/memberoffers, using promo code TPFLL. Bonus mileage offer is valid for all qualifying Frontier Airlines flights between Princeton/Trenton, NJ, and Ft. Lauderdale, FL, January 31, 2013, through February 28, 2013. Members must fly on published fare tickets and request to earn EarlyReturns miles to qualify for the triple miles. Classic or Classic Plus fares will also earn triple miles on the base flight miles flown. Bonus miles do not count toward elite status. This promotion may not be combined with any other mileage promotion and is offered in conjunction with all program rules and procedures. Additional restrictions may apply. Frontier Airlines is the final authority on the interpretation of these rules.