Allegiant Air operates from Terminal 5 at St. Louis Lambert International Airport (STL) in St. Louis. Allegiant Air St. Louis Terminal is designed to provide passengers with a smooth and efficient travel experience, offering a range of facilities and services.
How to Contact Allegiant Air Terminal St. Louis?
| Airport Name | St. Louis Lambert International Airport |
| St. Louis Lambert International Airport Address | 10701 Lambert International Blvd, St. Louis, MO 63145, American States |
| St. Louis Lambert International Airport Phone Number | +1-877-445-3112 / 1 314-426-8000 |
| Allegiant Air Contact Number | (702) 505-8888 |
| St. Louis Lambert International Airport Airport Code | STL |
| Allegiant Air Ticket Counter Hours | 24/7 |
| Type | International |
| Allegiant Air STL Terminals | Terminal 5 |
| Allegiant Air Official Website | http://www.allegiantair.com/ |
| Official YouTube | https://www.youtube.com/channel/ |
| Official Twitter | https://x.com/Allegiant |
| Official Facebook | https://www.facebook.com/Allegiant |
| Official Instagram | https://www.instagram.com/allegiant/ |
What is the Allegiant Air St. Louis Terminal Address?
10701 Lambert International Blvd, St. Louis, MO 63145, American States
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Queries Handled by Allegiant AirSt. Louis Terminal
| Allegiant Air Booking and Cancellation | Allegiant Air 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 |
| Allegiant Air 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 | Allegiant Air Economy Class Seat Enquiries |
| Privilege Club | Allegiant Air Delayed Flights |
| Transit Information | Privilege Club |
| In-Flight Entertainment | Concierge Services |
Frequently Asked Questions About Allegiant Air St. Louis Terminal
Allegiant Air operates from Terminal 5 at St. Louis Lambert International Airport (STL) inQueens, St. Louis.
Yes, Allegiant Air offers WiFi on select flights. Passengers can check with the airline for availability on their specific route.
Allegiant Air flightsdepart from Terminal 5 at STL Airport.
Allegiant Air flightsarrive at Terminal 5 at STL Airport.
Allegiant Air operates fromTerminal 5 at STL Airport for both departures and arrivals.
Allegiant Air exclusively usesTerminal 5 at St. Louis Lambert International Airport.
It is recommended to arriveat least 2 hours before domestic flights and3 hours before international flights to allow time for checkin, security screening, and boarding.
Allegiant Air’s baggage claim is located inTerminal 5 at STL Airport. Passengers can follow airport signs or ask airport staff for directions upon arrival
Passengers traveling from STL Airport can access various transportation options, including:
Taxis & Rideshares: Convenient services like Uber and Lyft
Rental Cars: Multiple rental car agencies available
Public Transit: AirTrain STL connects to subway and bus lines
Shuttle Services: Available for airport transfers
Private Car Services: Chauffeured car options for premium travel
Allegiant Air Terminal Other Locations