โฐ Minimum Connection Times
Domestic โ Domestic
45
minutes
Domestic โ International
80
minutes
International โ Domestic
80
minutes
International โ International
100
minutes
Interline Connections
120
minutes
๐ข Terminal Information
St. Louis Lambert International Airport is the main airport for St. Louis and a significant Midwestern airport with a broad domestic role. Its main practical strengths are MetroLink access, manageable scale, and a layout that is easier to handle than many larger hubs.
Travelers should still pay attention to terminal choice, especially if a transfer is involved. The airport is large enough to matter but still far simpler than Chicago's major airports.
This is a practical city airport with strong local transport links. It works well because the metro access and layout keep the transfer process predictable.
Its value is convenience for St. Louis rather than sheer hub size. That combination makes it a useful airport for a city trip that still needs fast ground links.
๐ Connection Tips
STL is a straightforward major airport for St. Louis, and MetroLink is often the simplest way downtown if you are traveling light. For connection planning, a pre-arranged pickup or host contact is the useful backup, because the airport is really the handoff into St. Louis rather than a place to wait around. The meaningful alternates are Kansas City International Airport, St. Louis Regional Airport, St Louis Downtown Airport, which is why the backup plan matters more than the terminal amenities. Scheduled service is carried by Alaska Airlines, American Airlines, Delta Air Lines, so the first bank of the day is the one to watch. In practice, that means the airport works as St. Louis's time-saving link to the rest of United States of America.
If you need to move between terminals, allow time for the landside transfer and security re-entry rather than assuming an airside walk. Operationally, a pre-arranged pickup or host contact is the useful backup, because the airport is really the handoff into St. Louis rather than a place to wait around. The meaningful alternates are Kansas City International Airport, St. Louis Regional Airport, St Louis Downtown Airport, which is why the backup plan matters more than the terminal amenities. Scheduled service is carried by Alaska Airlines, American Airlines, Delta Air Lines, so the first bank of the day is the one to watch. In practice, that means the airport works as St. Louis's time-saving link to the rest of United States of America.
Use it as a convenient city airport, but not one where you should cut timings too close during peaks. When delays ripple through the schedule, a pre-arranged pickup or host contact is the useful backup, because the airport is really the handoff into St. Louis rather than a place to wait around. The meaningful alternates are Kansas City International Airport, St. Louis Regional Airport, St Louis Downtown Airport, which is why the backup plan matters more than the terminal amenities. Scheduled service is carried by Alaska Airlines, American Airlines, Delta Air Lines, so the first bank of the day is the one to watch. In practice, that means the airport works as St. Louis's time-saving link to the rest of United States of America.
โฐ Minimum Connection Times
Domestic โ Domestic
60
minutes
Domestic โ International
90
minutes
Interline Connections
120
minutes
๐ข Terminal Information
Lehigh Valley International Airport (ABE), located in Allentown, Pennsylvania, serves as a vital regional gateway to the Lehigh Valley and Eastern Pennsylvania. It offers a less congested and more convenient travel experience compared to larger metropolitan hubs. The airport features a single, modern terminal building spread across two levels, designed for efficient passenger processing and easy navigation. The lower level is dedicated to arrivals, housing baggage claim, car rental counters, and exits to ground transportation. The upper level manages departures, with ticket counters, airline check-in desks, and the Transportation Security Administration (TSA) screening checkpoint.
The airport continually invests in enhancing its passenger facilities. A recent TSA Checkpoint Terminal Connector Project has significantly upgraded the security area, incorporating up to four screening lanes, modern escalators and elevators, and an enhanced air purification system. The terminal is structured with two main concourses: Concourse A on the ground level serves airlines like Allegiant Air, American Airlines, and Delta Air Lines, while Concourse B on the upper level is utilized by United Airlines and Frontier Airlines.
Amenities at ABE are well-appointed for a regional facility, including several cafes and snack bars, shops for essentials and souvenirs, and free Wi-Fi throughout. ABE also offers family-friendly amenities such as a children's play area, a sensory room, and a therapy dog program, along with occasional live music performances, creating a welcoming atmosphere for all travelers.
๐ Connection Tips
Connecting through Lehigh Valley International Airport provides efficient access to Pennsylvania's fourth-busiest passenger facility serving 14 nonstop destinations through Allegiant Air, American Airlines, Delta Air Lines, United Airlines, and Frontier Airlines from its renovated single terminal with two-level design. The airport's 14 gates split between ground-level Concourse A (8 gates) and upper-level Concourse B (6 gates) enable quick connections with minimal walking distances, while recent TSA Checkpoint Terminal Connector Project upgrades include four screening lanes, modern escalators, and enhanced air purification systems reducing security wait times to 3-8 minutes with PreCheck or CLEAR enrollment.
Domestic connections benefit from ABE's position as an alternative to crowded Philadelphia, Newark, and JFK airports, offering reliable connectivity to major hubs including Atlanta via Delta, Charlotte via American, Chicago O'Hare via United, and Detroit via Delta for onward domestic and international connections. Regional destinations include popular leisure markets such as Fort Lauderdale, Orlando Sanford, Myrtle Beach, Nashville, and Florida Gulf Coast cities through Allegiant's low-cost network, while business travelers utilize American's Charlotte hub and United's Newark and Chicago services for broader network access.
Weather-related disruptions during Northeast winter storms can impact operations, though ABE's modern runway and de-icing equipment maintain better reliability than larger metropolitan airports. Ground transportation includes rental cars, taxis, and ride-sharing services for the 65-mile drive to Philadelphia or 90-mile journey to New York City, while regional bus connections serve Allentown, Bethlehem, and Easton. The airport's family-friendly amenities including children's play areas, sensory rooms, and therapy dog programs create comfortable connection environments, while free WiFi and dining options support extended layovers in this efficiently designed regional aviation facility.
โ Back to St. Louis Lambert International Airport