Milwaukee's General Mitchell Airport, located at 5300 South Howell Avenue, sits five miles from the city center. The airport offers travelers three concourses for both domestic and international travel with a total of 48 gates in one terminal. These gates are located on two floors. Travelers at MKE should plan to arrive a minimum of 90 minutes prior to their flight departure time in order to proceed through security checkpoints at the airport. While the airport is fairly easy to navigate through, agents are available for those who may need additional assistance. A free cell phone parking lot is available in the Surface parking area at the airport, with free parking for up to 30 minutes.