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Flights to St. Louis Lambert International Airport (STL)

St. Louis, United Statesabout 14 miles northwest of downtown St. Louis

From $79Recent low fare into St. Louis
Terminals 1 and 2Terminal layout
STLabout 14 miles northwest of downtown St. Louis

Fares shown are the lowest we have recorded recently into St. Louis and are not a live quote. Search above for today's availability, or call (800) 399-8818 and an agent will price your dates.

Flying into STL?

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About St. Louis Lambert International Airport

St. Louis Lambert is a former TWA hub whose vaulted 1956 terminal influenced airport design worldwide.

The airport is about 14 miles northwest of downtown St. Louis. Terminals 1 and 2. Travelers connecting between terminals should allow additional time, particularly on international itineraries where you may need to clear security again.

Getting from STL into St. Louis

  • MetroLink Red Line to downtown in about 35 minutes
  • Taxi, 25 to 35 minutes

Cheap flights to St. Louis from these cities

Visiting St. Louis

St. Louis is defined by the Gateway Arch, the tallest monument in the United States, standing above the Mississippi as the symbolic doorway to the American West.

See all cheap flights to St. Louis

About St. Louis Lambert International Airport (STL)

  • St. Louis Lambert International Airport (STL) is about 14 miles northwest of downtown St. Louis. St. Louis Lambert is a former TWA hub whose vaulted 1956 terminal influenced airport design worldwide.

  • MetroLink Red Line to downtown in about 35 minutes. Taxi, 25 to 35 minutes.

  • Terminals 1 and 2. Terminal assignments change by airline and route, so check your boarding pass on the day and allow extra time if you are connecting between terminals.

  • The lowest one-way fare we have recorded recently into St. Louis is $79 from Chicago. Prices vary by origin, season and how far ahead you book — run a search above for live pricing, or call us for a free quote.

  • Yes. Our agents handle rebooking, missed connections and same-day changes around the clock. Call (800) 399-8818 and we will look at every available option, including nearby airports.

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