Place sharp objects in your CHECKED-IN bag. Do not lock your CHECKED-IN bag OR you may use a TSA approved lock, available at many retailers. Place personal items in a clear plastic bag. Do not wrap gifts that will be placed in either your carry-on or checked bag.
http://county.milwaukee.gov/NEW-MC-Department-of-/Airport.htm
The closest commercial airport to Wisconsin Dells is Dane County Regional Airport (msnairport.com). Just 40 miles southeast in Madison, Dane County Regional has four airlines -- Delta, Frontier, United and American Eagle -- that fly nonstop to four U.S. cities: Orlando, Detroit, New York City and Minneapolis-St. Paul.
http://getawaytips.azcentral.com/closest-airport-wisconsin-dells-wi-2466.html
85 miles: Milwaukee, WI (MKE / KMKE) General Mitchell International Airport. 134 miles: Green Bay, WI (GRB / KGRB) Austin Straubel International Airport. 134 miles: Chicago, IL (ORD / KORD) Chicago O'Hare International Airport. 152 miles: Chicago, IL (MDW / KMDW) Chicago Midway International Airport.
http://www.travelmath.com/nearest-airport/Madison,+WI
General Mitchell International Airport (MKE) is a medium-hub airport owned and operated by Milwaukee County. Mitchell's 14 airlines offer roughly 230 daily departures (plus 230 daily arrivals). Approximately 90 cities are served nonstop or direct from Mitchell International. It is the largest airport in Wisconsin. Please note that the airport's terminal building is open 24 hours per day, however, airline ticket counters are not open 24 hours.
http://county.milwaukee.gov/NEW-MC-Department-of-/Airport.htm
MKE has non-stop flights to 39 cities and easy one-stop connections to 160+ cities worldwide, serving Wisconsin, northern Illinois & Chicago. Mitchell is the only airport in Wisconsin or Illinois served by all the major domestic airlines.
http://www.mitchellairport.com/
Dane County Regional Truax Field is located approximately 9,1 kilometers (5,6 miles) northeast of Madison and about 11,2 kilometers (6,9 miles) southwest of Sun Prairie. Dane County Regional Truax Field IATA code is MSN.
http://www.closestairportto.com/city/united-states/wisconsin-dells_wi/
Nearest major airport to Madison, Wisconsin: The closest major airport to Madison, Wisconsin is Dane County Regional Airport (MSN / KMSN). This airport is 6 miles from the center of Madison, WI. If you're looking for domestic flights to MSN, check the airlines that fly to MSN. Search for direct flights from your hometown and find hotels near Madison, WI, or scroll down for more international airports or domestic airports.
http://www.travelmath.com/nearest-airport/Madison,+WI
5) Midwest Airlines issues boarding passes near the entrance to Concourse D. Passengers age 18 and over should keep their current, valid, government-issued photo ID (such as a drivers license or passport) out and available until they board the plane. PACKING: Place food, beverages and film in your CARRY-ON bag.
http://county.milwaukee.gov/NEW-MC-Department-of-/Airport.htm
NEWS: Click here or use the Milwaukee Links button on the left to check traffic status near the airport. Passengers are required to have a boarding pass to get through security checkpoints. Check with your airline to find out its recommended procedure for obtaining boarding passes.
http://county.milwaukee.gov/NEW-MC-Department-of-/Airport.htm
The closest airport is Dane County Regional Truax Field (MSN). Distance from Dane County Regional Truax Field to Wisconsin Dells is 64,6 kilometers (40,2 miles).
http://www.closestairportto.com/city/united-states/wisconsin-dells_wi/
what is the airport in wisconsin
Mitchell International Airport is in Wisconsin.   Mitchell International Airport is in Wisconsin.