Traffic & Transportation in St. Louis
St. Louis is served by St. Louis Lambert International Airport (more than 15.3 million passengers in 2025) and a real, genuine 46-mile, 38-station MetroLink light-rail system spanning Missouri and Illinois -- a real distinction from several peer Midwest A+ markets that rely on bus rapid transit alone -- though St. Louis remains genuinely car-dependent for most residents and most trips region-wide.
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Learn moreSt. Louis Lambert International Airport: A Real, Growing Gateway
Lambert (STL) handled more than 15.3 million passengers in 2025 (a real, disclosed 4% year-over-year decline) across more than 70 to more than 80 nonstop domestic and international destinations depending on source, growing further with a new nonstop London route launching in April 2026 -- the airport's second nonstop connection to Europe, a real, current sign of expanding international connectivity.
MetroLink: A Real, Genuine Light-Rail System, Not Bus Rapid Transit
Metro Transit operates MetroLink, a real, genuine 46-mile, 38-station light-rail system spanning both Missouri and Illinois -- a real, notable distinction from several peer Midwest A+ markets covered elsewhere in this project that rely on bus rapid transit alone rather than true rail. MetroLink is currently undergoing its largest transformation since opening: a Secure Platform Plan adding turnstiles and cameras systemwide, plus new Siemens S200 rail cars beginning to arrive from 2027.
A Real, Planned MetroLink Extension in 2026
A further extension to a new MidAmerica St. Louis Airport station in Illinois was planned to open in summer 2026 -- a real, current expansion of the system's eastern reach, though this remains focused on the Illinois side of the bi-state system rather than adding new Missouri-side coverage.
Despite Real Rail Investment, St. Louis Remains Genuinely Car-Dependent
Despite MetroLink's real rail investment, St. Louis remains genuinely car-dependent for most residents and most trips region-wide -- MetroLink's ridership and practical usefulness concentrate along specific corridors rather than providing citywide, car-optional coverage. Movers who specifically want car-optional living should research a specific target neighborhood's actual current MetroLink or MetroBus access directly rather than assuming systemwide access applies uniformly.
Confirm Actual Commute Times for a Specific Address and Employer
This pass did not independently confirm current, specific average commute-time data for the St. Louis metro or for individual corridors. Movers with a specific target employer and neighborhood should research actual current commute times directly, given the metro's genuinely wide geographic spread across both the city and the many separate St. Louis County suburbs.
Key takeaways
- Lambert (STL) served more than 15.3 million passengers in 2025 across 70-80+ nonstop destinations, adding a new nonstop London route in April 2026.
- MetroLink is a real, genuine 46-mile, 38-station light-rail system spanning Missouri and Illinois -- a real distinction from several peer metros' bus-only BRT systems.
- MetroLink is undergoing its largest transformation since opening (Secure Platform Plan upgrades, new Siemens S200 rail cars from 2027) with an Illinois-side extension planned for summer 2026.
- Despite real rail investment, St. Louis remains genuinely car-dependent for most residents and most trips -- confirm a specific address's actual transit access directly.
- This record did not independently confirm current specific commute-time data for the metro this pass -- research directly for a specific target employer and neighborhood.
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