Complete Information of Frontier Airlines St. Louis Airport
At St. Louis International Airport, Terminal 1 & 2 is the Frontier Airlines STL Terminal.
| Airport Name | St. Louis Lambert International Airport |
| Frontier Airlines St. Louis Airport Address | 10701 Lambert International Blvd. St. Louis, MO 63145-0212 U.S.A |
| Airport Code | STL |
| Frontier Airlines St. Louis Airport Contact Number | 63145-00212 |
| Frontier Airlines STL Terminal | Terminal 1 & 2 |
| Working Hours | 24 hours |
| Email Address | customer.service@flyfrontier.com |
| Official Website | www.flyfrontier.com/ |
| www.facebook.com/flyfrontier | |
| twitter.com/FlyFrontier | |
| www.instagram.com/flyfrontier | |
| YouTube | www.youtube.com/@flyfrontiervideos |
Services offered at St. Louis Airport – STL Terminal by Frontier Airlines
| Flight Ticket Booking and Cancellation | Ticket Rescheduling |
| Web / Online Check-in | Airport Counter Check-in |
| Kiosk Check-in | Airport and In-Flight Wifi |
| Unaccompanied Minor | Travel with Pets or Animals |
| Baggage Allowance | Duty-free Allowance |
| Flight Information | Airport Lounges |
| Visa-related Information | Pet Relief Area |
| Missing Luggage | Immigration Services |
| First Class and Business Class Seats Enquiries | Economy Class Seat Enquiries |
| Privilege Club | Delayed Flights |
| Transit Information | Privilege Club |
| Seats Selection and Enquiries | Concierge Services |
| Airport Facilities | In-Flight Entertainment |
Visit all Frontier Airlines Terminals Globally