Frontier Airlines to add 5 routes this fall; Phoenix gets the most new flights

Frontier Airlines announced Tuesday that it's adding four new routes from Phoenix's Sky Harbor International Airport and one new route between Trenton, New Jersey, and Sarasota, Florida. And flyers can snag seats for as low as $29-$79 each way with discounted intro fares. Starting in November, the airline will add year-round, daily service from Phoenix to San Diego and Salt Lake City and seasonal non-daily service from Phoenix to Detroit and Fargo, North Dakota. The latest Phoenix… (www.yahoo.com) Altro...