Frontier Airlines (2nd) Airbus A320-251N WL N301FR (msn 7141) (Wilbur, the Whitetail) DCA (Brian McDonough). Image: 935578. Posted on November 12, 2016 by Bruce Drum Posted in Frontier Airlines (2nd) Tagged Airbus A320-251N WL, DCA, Frontier Airlines (2nd), msn 7141, N301FR, the Whitetail, Wilbur Leave a comment Copyright Photo: Frontier Airlines (2nd) Airbus A320-251N WL N301FR (msn 7141) (Wilbur, the Whitetail) DCA (Brian McDonough). Image: 935578. Rate this: Related