Find a great deal and save up to 110% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington to Trenton, New Jersey within the next two weeks, with the cheapest ticket starting at $233.
Our data shows that April tends to be the cheapest month to fly to Trenton, New Jersey from Washington. Users have commonly found prices around $170 for the month, but tickets can be as low as $108. Due to multiple factors, prepare for potentially higher prices in September.
When flying from Washington to Trenton, New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.