WiFi & Charging
St. Louis (STL) Airport Charging Stations
Gate outlet coverage at St. Louis Lambert International Airport is most gates equipped with outlets. USB-A is at most gate seat rows in both Concourse C and Concourse E; the connector hallway between concourses has outlet strips at all seating positions; window-counter seating has USB-A throughout. USB-C ports are available throughout the airport.
Gate outlet coverage
Outlets at the gate
USB-A is at most gate seat rows in both Concourse C and Concourse E; the connector hallway between concourses has outlet strips at all seating positions; window-counter seating has USB-A throughout.
Most gatesUSB-C availableUSB-A available
Best charging spots
These are the most reliable places to charge at St. Louis Lambert International Airport:
- Concourse C, gates C2–C15 (American/Southwest) — best overall charging at STL
- Concourse E central food area near gate E5 — charging tables and USB kiosk towers
- Connector hallway between Concourses C and E — outlet strips at all seating clusters
Dedicated charging stations
Dedicated charging kiosk towers are throughout the post-security concourses; the main connector hallway between Concourses C and E has outlet strips at every seating cluster.
Bring your own charging cable — dedicated kiosk stations at US airports provide the power outlet but not the cable. USB-A, USB-C, and standard 120 V outlets are the most common configurations.
Pro Tip
STL is a medium-sized airport where charging outlets are rarely all occupied — even on busy days you can almost always find an open outlet near your gate in either Concourse C or E.
Frequently asked questions
Does STL airport have USB-C charging?
USB-C charging ports are available at STL. USB-A is at most gate seat rows in both Concourse C and Concourse E; the connector hallway between concourses has outlet strips at all seating positions; window-counter seating has USB-A throughout.
Are charging stations free at STL?
Yes — charging at STL airport is free. Gate-area outlets, USB hubs, and dedicated charging kiosks throughout the terminal are all available at no cost. Bring your own cable; cables are not provided.
Which terminal has the most charging at STL?
Dedicated charging kiosk towers are throughout the post-security concourses; the main connector hallway between Concourses C and E has outlet strips at every seating cluster.
Can I charge my laptop at STL airport?
Yes — STL has standard 120 V US outlets at gate seating areas and dedicated charging stations, suitable for laptop charging. USB-A is at most gate seat rows in both Concourse C and Concourse E; the connector hallway between concourses has outlet strips at all seating positions; window-counter seating has USB-A throughout. Bring your own power adapter; most charging stations do not supply cables.
See also: STLairport WiFi network & tips · Live STL TSA wait times · STL security tips
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