The utility model discloses an air flow type cut tobacco flavoring device. The air flow type cut tobacco flavoring device comprises a spice jar (1), a feed liquid electromagnetic valve (2), a filter (3), a pump (4), a nozzle (6) and an air compressing device (7), the spice jar is connected with a nozzle pipeline through the feed liquid electromagnetic valve, the filter and the pump, and the air compressing device is connected with a nozzle pipeline. The air flow type cut tobacco flavoring device further comprises a feeding air lock (9), a process gas pipeline (10), a cyclone material-falling device (11), a circulating fan (12), an air exhaust door (13) and a discharging air lock (15), the nozzle and the feeding air lock are fixed on the process gas pipeline, the air exhaust door is arranged on the process gas pipeline, one end of the process gas pipeline is connected with the circulating fan, the other end of the process gas pipeline is connected with the cyclone material-falling device, the cyclone material-falling device is connected with the circulating fan, and the discharging air lock is arranged at the lower end of the cyclone material-falling device. The air flow type cut tobacco flavoring device has the advantages of enabling cut tobacco flavoring to be evener, reducing break manufacturing rate of the cut tobacco at the same time, and improving the quality of a cigarette.