Direct flights from Trenton Mercer Airport (TTN)

Trenton Mercer Airport in Trenton, United States has direct flights to 16 airports in 1 country, flown by 3 airlines. The longest is to Fort Myers (RSW) at 1,657 km.

Direct flights from TTN by country

United States (16)

• ATL Atlanta · 1,128 km · ~1h 55m · Frontier Airlines
• CLT Charlotte · 779 km · ~1h 25m · Frontier Airlines
• MDW Chicago · 1,097 km · ~1h 50m · Frontier Airlines
• CVG Cincinnati · 854 km · ~1h 30m · Frontier Airlines
• CLE Cleveland · 605 km · ~1h 15m · Frontier Airlines
• DTW Detroit · 745 km · ~1h 25m · Frontier Airlines
• FLL Fort Lauderdale · 1,655 km · ~2h 30m · Frontier Airlines and Allegiant Air
• RSW Fort Myers · 1,657 km · ~2h 30m · Frontier Airlines
• IND Indianapolis · 979 km · ~1h 40m · Frontier Airlines
• BNA Nashville · 1,134 km · ~1h 55m · Frontier Airlines
• MCO Orlando · 1,445 km · ~2h 15m · Frontier Airlines
• RDU Raleigh-durham · 600 km · ~1h 15m · Frontier Airlines
• SFB Sanford · 1,407 km · ~2h 15m · Allegiant Air
• UST St. Augustine Airport · 1,291 km · ~2h 5m · Frontier Airlines
• TPA Tampa · 1,540 km · ~2h 25m · Frontier Airlines
• VRB Vero Beach · 1,495 km · ~2h 20m · Breeze Airways

Airlines flying from TTN

Allegiant Air, Breeze Airways, Frontier Airlines

Going somewhere TTN doesn’t fly direct?

Wayfli finds the best one- and two-stop connections from Trenton to any airport in the world. Pick a destination on the map.

Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.