Frontier Airlines has announced the expansion of service at Philadelphia International Airport with three new nonstop routes to Boston, Chicago and Los Angeles.
With the addition of these new routes, Frontier will offer 24 nonstop options from PHL and serve 13 of the 15 largest domestic markets from Philadelphia, including the only nonstop, ultra-low-cost flights to Boston and Chicago.
In other news, Frontier will restore seasonal service to Wilmington, Delaware on May 14, 2020 with service to Orlando three days a week.
Frontier Airlines aircraft photo gallery:
