TRENTON - Flights have resumed at Trenton-Mercer Airport this morning. This is following a nearly two month expansion project to accommodate Frontier Airlines at the airport.

The $20.3 million renovation project improved the runway, parking area and terminal.

The airline connects New Jerseyans to 10 U-S cities and with this renovation will add three more.

Starting Feb. 13, Frontier will fly from Trenton to Cleveland followed by service to Indianapolis beginning April 29 and Nashville on April 30.