Trenton-Mercer Airport (TTN)
Trenton–Mercer Airport (TTN) is a public airport located in Ewing Township, New Jersey, approximately 5 miles northwest of downtown Trenton. It is primarily served by Frontier Airlines, the only commercial carrier operating scheduled passenger flights from this airport. Frontier uses TTN as a base and offers nonstop flights to a limited number of U.S. destinations, including Orlando (MCO), Tampa (TPA), Atlanta (ATL), West Palm Beach and Fort Myers (RSW – seasonal).
The airport is mainly used for general aviation, corporate jets, military operations, and flight training, handling over 85,000 aircraft operations annually. The TTN airport features two runways and a small passenger terminal. Mercer County has begun construction on a new, modern terminal building of approximately 125,000 square feet, replacing the outdated facility.
Trenton-Mercer Airport (TTN) Overview
Location
Ewing Township, Mercer County, New Jersey
IATA – ICAO
TTN-KTTN
Destination
5 destinations
Airlines
1 airlines
Terminal
1
Operated by
Mercer County Department of Transportation & Infrastructure
Hub For
Frontier Airlines
Elevation
65 m
Parking Options at TTN Airport
- Tuskegee Airmen
- Amelia Earhart Lots
- Wright Brothers Lot
Ground Transportation at TTN Airport
- Public Transit
- Taxi and Limos
- Rental Car
Frequently Asked Question (FAQs)
The IATA code is TTN, and the ICAO code is KTTN.
TTN is located in Ewing Township, Mercer County, New Jersey, approximately 5 miles northwest of Trenton.
The airport serves only five destinations, including Orlando (MCO), Tampa (TPA), Atlanta (ATL), West Palm Beach and Fort Myers (RSW – seasonal).
Yes, it is a base for Frontier Airlines.
No, TTN handles only domestic flights.