Cheap flights from Trenton, New Jersey from $73
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trenton, New Jersey departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Find, compare and book domestic and international flights departing from Trenton, New Jersey
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Where can I directly fly to from Trenton, New Jersey?
Currently, 3 destinations can be reached directly via flights from Trenton, New Jersey.
Find the cheapest flights from Trenton, New Jersey
Cheap one-way flights from Trenton, New Jersey
Last-minute flight deals from Trenton, New Jersey
Cheapest domestic flights from Trenton, New Jersey
Flights from Trenton, New Jersey - Travel Insights & Trends
Get data-powered insights and trends into flights from Trenton, New Jersey to help you craft the best travel plan.
What are the most popular places to fly to from Trenton-Mercer?
According to momondo flight searches, the top destination from Trenton-Mercer is Tampa, capturing 22% of all searches. Following closely are Orlando with 10% and Las Vegas with 8%. Additionally, flights from Trenton-Mercer heading to Fort Lauderdale make up 7% of searches, followed by Dallas 6%, and Chicago 5%.
What are the most popular international flights out of Trenton-Mercer?
There are many places you can fly to from Trenton-Mercer. The most popular international destinations according to searches among momondo users are flights to San Juan, flights to Punta Cana and flights to Nassau.
Frequently asked questions regarding flights from Trenton, New Jersey
Which airlines are currently offering the cheapest flights from Trenton, New Jersey?
Our data suggests that currently, the cheapest flights from Trenton, New Jersey are being offered by Frontier and Spirit Airlines. For example, Frontier flights from Trenton, New Jersey to Atlanta currently start at $27, and Spirit Airlines flights from Trenton, New Jersey to Nashville are around $61.
What is the cheapest flight available from Trenton, New Jersey?
Currently, the cheapest flight from Trenton, New Jersey found by our users is for $31 to Atlanta. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $147 to travel from Trenton, New Jersey to Atlanta.
Which destinations have the most frequent flights from Trenton, New Jersey?
Orlando Airport and Orlando are currently the destinations served most frequently from Trenton, New Jersey, with 2 and 2 flights per day on average, respectively.
Which airlines can you fly with from Trenton, New Jersey?
Airlines including Frontier and Spirit Airlines frequently fly from Trenton, New Jersey. You can view other airlines by performing a quick search in the form above.
When did momondo last update prices for flights from Trenton-Mercer Airport?
Prices for flights from Trenton-Mercer Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Trenton-Mercer Airport?
As of June 2025, there are 3 operators available to choose from for flights from Trenton-Mercer Airport.
How old do you have to be to fly from Trenton-Mercer Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport.
What documentation or ID do you need to fly to Trenton-Mercer Airport?
The travel and health documents required for your trip to Trenton-Mercer Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trenton-Mercer Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.