But starting flights through St. Louis Lambert International Airport is easy when traveling through Southwest Airlines STL Terminal. Passengers can be prepared by knowing in advance the location of the terminal, check-in procedures, baggage information, parking and transportation options. Whether it’s business, vacation or visiting family, knowing a few important details before heading out can make a difference in how you navigate STL and allow you to enjoy a more structured and comfortable trip.
Essential Information About Southwest Airlines STL Terminal
| Airport Name | St. Louis Lambert International Airport |
| Airport Address | 10701 Lambert International Blvd, St. Louis, MO 63145, United States |
| Southwest Airlines St. Louis Terminal | Terminal 2 |
| Country | United States |
| IATA Code | WN |
| Airport Code | STL |
| Working Hours | 24 hours |
| Contact Number | +1 314-890-1333 |
| Official Website | www.southwest.com |
| https://x.com/SouthwestAir | |
| www.facebook.com/SouthwestAir | |
| www.instagram.com/southwestair | |
| Youtube | www.youtube.com/user/NutsAboutSouthwest |
Southwest Airlines Services & Facilities at STL Airport
- Ticket Booking and Cancellation
- Baggage / Duty-Free Allowance
- Airport / Online / Self-service Kiosk Check-in
- Unaccompanied Minor Service
- In-Flight Meals / Entertainment
- Missing / Delayed / Lost Luggage
- Airport Lounges
- Flight Information / Flight Status
- Delayed / Canceled Flights
- Animal Relief Area
- Boarding Class Enquiries
- Airport / Inflight Wi-Fi
- Rapid Rewards®
View Map of Southwest Airlines St. Louis Lambert International Airport
List of All Southwest Airlines Terminals Worldwide
Traveling with Southwest Airlines STL Terminal is a better experience when travelers know what to expect with the terminal configuration and plan ahead. Having your flight details, ID and the necessary travel documents to hand can save time and reduce confusion. With a little planning, travelers can depart knowing they’ll have a smooth trip from start to finish.
