There are a number of various airports in and around the Wisconsin Dells area that allow for certain types of flights. Please do your research in regards to what works best for you. Budget-conscious travelers should fly into the closest main airport, Dane County Regional Airport, and take ground transportation to Wisconsin Dells.
Another way of traveling to Wisconsin Dells is by Amtrak. The train departs from Minneapolis, MN and is approximately 5 hrs 30 min to Wisconsin Dells. This would be a great way for someone to see the Midwest countryside. Otherwise you may want to consider taking the train from your hometown.
Wisconsin Dells Amtrak station is located at: