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 09/01/2025
Weather ForecastLabor Day
78
Decreasing Clouds
Tonight
53
Mostly Clear
Tuesday
79
Sunny
Tuesday Night
54
Mostly Clear
Wednesday
80
Mostly Sunny
Wednesday Night
57
Partly Cloudy
Thursday
82
Mostly Sunny
Thursday Night
62
Showers Likely
Friday
78
Showers Likely
Friday Night
60
Partly Cloudy
Saturday
81
Sunny
Saturday Night
55
Partly Cloudy
Sunday
75
Sunny