Trenton-Mercer Airport (TTN) | Terminal maps | Airport guide





Trenton-Mercer Airport Information
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Airport Address:
1100 Terminal Cir Dr, Ewing Township, NJ 08628 -
Official Website:
http://www.mercercounty.org/departments/transportation-and-infrastructure/trenton-mercer-airport -
Contact Number:
(609) 882-1601
TTN Contact Information
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Name:
MELINDA MONTGOMERY -
Address:
340 SCOTCH ROAD, SUITE 200 -
Telephone:
(609) 882-1601
Trenton-Mercer Airport

Trenton-Mercer Airport (TTN), located in Ewing, New Jersey, serves as a convenient alternative to major airports in Philadelphia and New York. Served primarily by Frontier Airlines, TTN offers direct flights to a variety of destinations throughout the United States, making it easy to travel for both business and leisure. The small size of the airport allows for easier navigation and shorter lines, which improves the travel experience. Key amenities include parking, car rental services and a passenger terminal, making TTN a practical choice for regional travelers.
Trenton-Mercer Airport Weather 06/30/2025
Weather ForecastToday
89
Mostly Cloudy then Chance T-storms
Tonight
74
Chance T-storms
Tuesday
89
Chance T-storms then T-storms
Tuesday Night
71
T-storms then Showers Likely
Wednesday
86
Chance Showers then Mostly Sunny
Wednesday Night
67
Mostly Clear
Thursday
88
Sunny
Thursday Night
65
Mostly Clear
Independence Day
82
Sunny
Friday Night
61
Mostly Clear
Saturday
85
Mostly Sunny
Saturday Night
68
Partly Cloudy
Sunday
90
Partly Sunny