Best time to travel to Decatur IL – DEC airport

Wondering what is the best time to travel to Decatur IL? This page provides information about the number of passengers arriving monthly at Decatur IL (DEC) airport.

In the following graph, the horizontal axis represents time of year, and the vertical axis the approximate number of passenger arrivals monthly.


This post is about busy times of the year at Decatur IL airport, based on the number of arriving passengers at DEC. It helps answer the question when to go, and might assist in planning a trip to Decatur IL.

Next is a plot showing approximately how full the planes flying to Decatur IL were on average each month.


Flight information on this page may also be of interest for those looking for when is the least crowded time to visit DEC, what is the best month to go to DEC, when to travel to Decatur IL, and avoiding crowds when traveling.

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