St. Louis Lambert International Airport

History and development

The airport traces its roots to the early 20th century and was later named for Albert Bond Lambert, an early aviator and benefactor. Over decades it grew from a regional airfield into a major commercial airport. In the mid-20th century it was a hub for Trans World Airlines (TWA), a legacy that shaped terminal and route development. Subsequent decades brought expansions, runway improvements and modernization to meet evolving aircraft and passenger needs.

Facilities and layout

Lambert comprises passenger terminal facilities, concourses, runways, cargo aprons and general aviation areas. Key facility types include:

• Passenger terminals with ticketing, baggage claim and concourse gates.
• Cargo and freight-handling areas supporting regional commerce.
• Services for private and corporate aviation, maintenance and support.

Airlines, routes and operations

The airport hosts multiple major U.S. carriers and a variety of destinations. It offers a mix of nonstop domestic flights and limited international connections, with a schedule that typically includes more than 250 daily departures during regular periods. Airline service patterns have shifted over time as carriers expand or restructure networks.

Ground transport and regional importance

Ground access to Lambert is provided by highways, rental car services, taxis, and public transit options that connect to the metropolitan area. The airport plays a central economic role in the St. Louis region by supporting tourism, business travel and air freight. Community programs often address noise abatement, environmental impact and operational safety as part of ongoing airport planning.

Notable facts

Lambert's long history and its role as a former hub for a major airline make it a notable U.S. airport. It continues to adapt with infrastructure upgrades and service changes to meet passenger needs and regional growth.