โฐ Minimum Connection Times
Domestic โ Domestic
40
minutes
Domestic โ International
75
minutes
International โ Domestic
75
minutes
International โ International
90
minutes
Interline Connections
110
minutes
๐ข Terminal Information
Duluth International Airport (DLH) is the premier aviation gateway to northern Minnesota and the scenic North Shore of Lake Superior. Located just a few miles northwest of downtown Duluth, the airport serves as a critical link for business travelers, tourists, and the regional economy. In January 2013, the airport inaugurated a state-of-the-art terminal building, a $78 million project that significantly modernized the passenger experience while adhering to high environmental standards, achieving LEED-Silver certification for its sustainable design features.
The terminal's architecture is deeply rooted in its local context, featuring a distinctive curved roofline designed to evoke the powerful waves of Lake Superior. The 110,000-square-foot, three-story facility is organized into an efficient two-level layout: the main level handles all arrivals and baggage claim services, while the upper level is dedicated to departures and passenger processing. The airport features 12 gates across two concourses, with Concourse A primarily serving Delta Air Lines and Concourse B hosting United, American, and Allegiant Air, ensuring a streamlined flow for travelers connecting to major national hubs.
Inside the terminal, passengers have access to a wealth of modern amenities and services. The Club DLH Business Suite provides a professional environment for corporate travelers, while families can utilize a dedicated children's play area. Dining options are diverse, featuring local favorites like the Arrowhead Tap House and Duluth Grill, alongside national brands. Retail shops, including the Duluth Trading Company, offer regional goods and travel essentials. As a full-service international airport, DLH also provides on-site U.S. Customs and Border Protection (CBP) services, supporting both commercial international links and specialized general aviation arrivals from abroad. For onward travel, multiple rental car agencies, local taxi services, and hotel shuttles are conveniently located just outside the arrivals hall.
๐ Connection Tips
Duluth International Airport (DLH) is a modern and exceptionally efficient gateway to northern Minnesota and the scenic North Shore. For travelers connecting through DLH, the most important tip is to utilize the airport's high-speed public transit connection. The Duluth Transit Authority (DTA) Route 108 provides regular service between the terminal and the downtown Transportation Center, offering a cost-effective link for those not renting a car. For a more direct connection, many local hotels near the Miller Hill Mall and the waterfront offer complimentary airport shuttles; it is highly recommended to pre-book these services before you land.
Taxis and rideshare services like Uber and Lyft are also readily available at the arrivals curb. The terminal building, which opened in 2013, is a state-of-the-art facility that is very easy to navigate, with check-in and security on the upper level and baggage claim on the lower. Security lines are typically very short, but arriving 90 minutes before your domestic flight to Minneapolis (MSP) or Chicago (ORD) is still wise. Within the terminal, amenities include the 'Arrowhead Tap House,' which features local craft beers, and the 'Club DLH' Business Suite for premium travelers.
A critical operational tip for DLH is its exceptional winter reliability; the airport is a national leader in snow removal and rarely closes even during heavy blizzards. However, always check the status of your connecting hub, as weather in Chicago or Minneapolis is often the primary cause of delays at DLH. Lastly, for those heading to the Boundary Waters or the North Shore, all major car rental agencies have desks conveniently located in the baggage claim area.
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 Duluth International Airport