JetBlue has quietly hiked the price of checking a bags — sparking outrage on social media from passengers who branded the move a greedy cash grab.The New York-based airline is now charging travelers 45fortheirfirststardard−sizebagcheckedwithin24hoursofdeparture—and60 for a second bag.JetBlue is offering a 10discountforpassengerswhoareaheadofthegame:Thefirstcheckedbagpaidforatleastadaybeforedepartureis35, while the second is $50. 4 JetBlue raised the price of checki ...