While purchasing the miles is probably your fastest option, since only need 180 miles total for the award ticket (assuming HP won't let your account go negative being that you are so close), check into www.miles4sale.com where you can buy 500 FlightFund miles for $20 vs. $50 for 1,000 miles directly through America West. I am not 100% sure how fast the miles4sale miles will post, however, should be relatively quick. Good luck!