Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Duluth to Trenton, New Jersey as you normally would.
The best pricing can be found in the month of June. Prices to Trenton, New Jersey from Duluth average $263. You can even find prices in June for less than $263, as users have found deals to Trenton, New Jersey from as low as $124. The month of September appears to be one of the more expensive times to travel to Trenton, New Jersey from Duluth. Flying in the targeted month can save you up to 23%.
To save up to 65% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Duluth to Trenton, New Jersey from $388 1-2 weeks out and tickets from $440 for flights departing within the next 72 hours.