Currently, January is the cheapest month in which you can book a flight from Jacksonville, North Carolina to Portland, Maine (average of $296). Flying from Jacksonville, North Carolina to Portland, Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Jacksonville, North Carolina to Portland, Maine at noon. Doing so could potentially save you 9% on the flight price compared to flying in the morning, which is usually more expensive.