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Cheap flights to Trenton, NJ

27 May — 3 Jun1
1 adult
Mon 27/5
Mon 3/6

Flights to Trenton, NJ in 2024

Find the latest flights to Trenton in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 217,800 searches and data was last updated on 22 May 2024.

Popular in


Cheapest in


Average price

AED 3,257

Return from

AED 2,112
High demand for flights, 12% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in May 2024
From Dubai Intl to New York

Best time to book a flight to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Trenton by month

Plan your trip to Trenton by taking into account the average temperature and rainfall totals by month.



1 - 25 °C

If weather is an important factor for your trip to Trenton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

When is the best time to book a flight to Trenton?

Use this chart to determine the optimal time to book a return flight to Trenton. Price data was last updated on 10 May 2024.
Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights to Trenton. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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  • What does TTN mean?

    This is defined as Trenton-Mercer Airport (TTN). Codes like TTN are often used to just call airports uniquely.

  • What airport do you fly into for flights to Trenton?

    Booking a flight to Trenton-Mercer (TTN) is your only option if you intend on flying to Trenton. It is only a 7.8 km journey from Trenton-Mercer to Trenton’s city centre.

  • Can I find cheaper flights to Trenton if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Trenton on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Trenton?

    null is currently the cheapest airport to fly to in Trenton. One-way flights to null typically cost null, while return flights cost around null.

  • Does Trenton-Mercer Airport have rental cars?

    Yes. Those touching down at Trenton-Mercer Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Trenton-Mercer Airport?

    Yes. Trenton-Mercer Airport has hotels nearby for those requiring accommodations. Courtyard by Marriott Ewing Princeton is the closest property to Trenton-Mercer Airport (0.0 km away from Trenton-Mercer Airport).

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