Earn 2-2.14 points per dollar and get free insurance for trip cancellation, trip interruption, trip delay, lost luggage, delayed luggage, and travel accident insurance with Chase Sapphire Preferred. ———————————————————————– Frontier Promo Booking Linky Use promo code: EZTRENTON19 -Tickets must be purchased by 11:59 pm Eastern time on Oct. 2, 2014 for domestic, nonstop travel to/from Want to continue reading this post? Click here!