Best time to travel to Springfield IL – SPI airport

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

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

SPI - CrowdLevel.com

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

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

SPI - CrowdLevel.com

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