St. Louis Lambert International Airport, formerly Lambert–St. Louis International Airport, is an international airport serving St. Louis, Missouri, United States. It is 14 miles northwest of downtown St. Louis in unincorporated St. Louis County between Berkeley and Bridgeton.

Many people are interested in finding the closest airport to St. Louis, MO with STL only 10.28 miles (16.55 km) away it makes this airport a very convenient option for travelers.

You can also find the cheapest flights from St. Louis STL Airport.