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Duluth International Airport

About the Airport

Duluth International Airport. Source: Kupi.com Binoculars

Duluth International Airport (DLH) is not just a point on the map, but the aerial gateway to the picturesque North Shore of Lake Superior. Located in Minnesota, USA, this joint civil and military airport serves as a vital transport hub for the entire region. Boasting a modern terminal opened in 2013, it offers passengers a comfortable and peaceful start to their journey, avoiding the hustle and bustle of major aviation hubs.

IATA Code DLH
ICAO Code KDLH
City Duluth
Distance to centre about 9 km
Status international
Passengers per year over 219,000 (based on 2021 data)
Popular Airlines Delta Air Lines, United Airlines, Sun Country Airlines.
Schedule online flight board "Duluth International Airport"

The main advantage of Duluth Airport is its compactness and convenience. Passengers appreciate the quick and simple security screening procedure, which distinguishes it favourably from giant airports. Despite its size, DLH offers all necessary services: from free Wi-Fi and several dining outlets to shops and a convenient car park. The airport provides direct flights to major hubs such as Chicago and Minneapolis, opening access to a route network worldwide. Furthermore, the airport plays an important role in the region's economy, serving not only passenger transport but also acting as a base for the aircraft manufacturing company Cirrus Aircraft and flight schools.

Contact Information

Below you will find the main contact information for Duluth International Airport (DLH), which will help you plan your trip and resolve any potential issues.

  • Official website: You can find the most up-to-date information on flights, services, and regulations on the airport's official website — duluthairport.com.
  • Information desk phone: For general information, you can call +1 (218) 727-2968.
  • Airport address: 4701 Grinden Dr, Duluth, MN 55811, USA.
  • Email: To contact airport representatives, it is recommended to use the contact form available on their official website.
  • Social media: The airport maintains pages on social networks where news and important updates for passengers are published.
  • Lost luggage information: If you have lost personal items within the terminal building, contact the airport's lost and found service via the main phone number. In case of lost luggage or items on board the aircraft, you must contact your airline's representative office directly.
  • Passenger support service: For most questions related to your stay at the airport, you can contact the information desk, and for questions regarding your flight — the airline representatives.

How to Get to the Airport

Getting to Duluth International Airport (DLH), the main air hub of the city of Duluth, is quite simple due to its close proximity to the city centre — only about 10 km. Travellers can choose the most suitable method depending on budget, time, and preferences. A car ride from the city centre usually takes 15-20 minutes.

Public transport is the most economical option. The Duluth Transit Authority (DTA) bus network serves the city, and some routes pass near the airport. However, a direct route to the terminal may be unavailable, so it is worth checking the schedule on the official DTA website in advance and being prepared for a short walk from the nearest stop. There is no direct train or metro connection to the airport.

Taxis and transfers are the most convenient and fastest way to get to the airport. In Duluth, both traditional taxi services and popular ride-sharing services (such as Uber and Lyft) operate. The trip ensures "door-to-door" comfort, which is especially relevant when travelling with a large amount of luggage. The cost will be significantly higher than by bus, but it is predictable and saves time. You can also book a private or group transfer in advance.

Car hire is an excellent choice for those planning to actively explore the picturesque surroundings, including the North Shore of Lake Superior. Offices of major rental companies are represented at Duluth Airport. It is recommended to book a car in advance, especially during the peak tourist season. This offers maximum freedom of movement around the region and the entire state of Minnesota.

For travellers arriving by personal car, a convenient car park is provided at the airport. There are zones for both short-term and long-term parking located in the immediate vicinity of the terminal. This is a safe and reliable way to leave your car during your absence.

If your route through the northern part of the USA allows for flexibility, it is worth considering other regional airports located within a few hours' drive. Among them are Range Regional Airport (HIB) in Hibbing (Chisholm), Brainerd Lakes Regional Airport (BRD) in Brainerd, and St. Cloud Regional Airport (STC) in St. Cloud. They can be a convenient alternative for starting or ending your journey.

Terminals and Map

Duluth International Airport (DLH) is distinguished by its compactness and modern, well-thought-out structure, making it very convenient for travellers. You won't have to worry about complex transfers or long navigation, as there is only one passenger terminal at the airport serving all flights.

The terminal is a two-storey building where all processes are intuitive:

  • Ground floor — this is the arrivals area. Here you will find baggage claim belts, car hire counters, and the exit to ground transportation. If you are being met, the waiting area will be here.
  • First floor — this is the departures area. Here you will find airline check-in counters, the security checkpoint (TSA), and access to the gates. After passing control, you will enter the secure area with waiting lounges, a small cafe, and a shop.

Since there is only one terminal, the issue of transfers between them does not arise — everything is located within one building. Navigation is extremely simple thanks to clear signs. Check-in and security procedures at Duluth airport usually go very quickly, especially compared to major hubs. On average, this takes no more than 20-30 minutes, however, it is always recommended to arrive at the airport approximately 90 minutes before departure to avoid rushing.

The main recommendation for travellers is simply to follow the signs. Thanks to the modern design and logical layout, getting lost in DLH airport is practically impossible, ensuring a calm and comfortable start to your journey.

Airport History

The history of Duluth International Airport (DLH) began in 1929 when the foundation stone was laid, and the official opening took place in 1930. Initially, it bore the name Williamson-Johnson in honour of two local aviation pioneers. In its early years, the airport was a modest airfield serving a few mail and passenger flights, playing an important role in connecting this US region with the rest of the country.

A key stage in the airport's development was the period of World War II and the subsequent Cold War. The airport was significantly expanded for military needs and became a base for the US Army Air Forces. Later, the Duluth Air Base was located here, playing a strategic role in the air defence system of North America. This military footprint remains today: the 148th Fighter Wing of the Minnesota National Guard is based on the airport territory, making DLH a unique dual-use facility — civil and military.

With the growth of civil aviation in the post-war years, the airport began to actively modernise. In 1963, it received its current name — Duluth International Airport, reflecting its growing importance. An important milestone was the opening of a new passenger terminal in 1974, which replaced the original structures and was designed to service jet aircraft and increased passenger flow.

The most significant reconstruction in the airport's recent history was completed in 2013 with the opening of a new, modern passenger terminal. This $78 million project completely transformed the airport, offering passengers spacious waiting halls, jet bridges, improved security areas, and modern amenities. The new terminal not only increased comfort for travellers but also confirmed the airport's status as the key aerial gateway to the Lake Superior region and northern Minnesota.

Services and Amenities

At Duluth International Airport (DLH), passengers are provided with a range of services to make their wait for a flight as comfortable as possible. In the terminal, you can find cozy cafes and restaurants where you can have a snack, drink coffee, or have a full meal. Small shops are also open, selling essential goods, souvenirs, and press.

For the convenience of travellers, free Wi-Fi is available throughout the airport, allowing you to stay connected or work while waiting for departure. Charging stations for electronic devices are provided in the waiting areas. Comfortable lounges create a pleasant atmosphere for relaxing before a flight.

ATMs for cash withdrawal are installed at the airport. It is worth noting that full-service currency exchange points may not be available in small regional airports, so it is recommended to take care of currency exchange in advance. In case of necessity, passengers can count on first aid services.

The airport cares for passengers with special needs. For travellers with small children, mother and child rooms with changing tables are equipped. Passengers with reduced mobility are provided with a barrier-free environment, including ramps, lifts, and specially equipped restrooms, as well as staff assistance if needed.

Several hotels of various price categories are located in the immediate vicinity of the airport, many of which offer free shuttle services for their guests. For business travellers, basic business services may be available in the terminal, however, there are no specialised conference halls in the airport itself — they can be found in nearby hotels.

Where to Eat

Duluth International Airport (DLH) offers several convenient options for a snack or a full meal, located mainly in the secure area accessible after passing security. Although the selection here is not as extensive as in major hubs, every traveller will be able to find something to their taste.

For those who want a substantial meal before the flight, the Arrowhead Tap House is an ideal choice. It is located in the departure area and offers a menu in the style of an American pub: here you can order burgers, sandwiches, salads, and various snacks. This is a wonderful opportunity to try products from local breweries — the bar features a good selection of craft beer. Prices here are average for airports. The establishment is open from early morning until the last flight departs, which is convenient for passengers with any schedule.

If you are short on time and need a quick snack, pay attention to the Lake Superior Coffee Co. coffee shop, also located in the departure area. Here you will be offered freshly brewed coffee, tea, pastries, sandwiches, and light snacks. This is a great option to take food and drinks with you on board the aircraft. The coffee shop also opens early in the morning to serve the first passengers.

Regarding dietary preferences, at Arrowhead Tap House you can find vegetarian dishes, for example, salads or burgers with a plant-based patty. Gluten-free options may be limited, but you can always check with the staff about the possibility of adapting a dish. There are no specialised Halal establishments at the airport. It is recommended to plan your meals in advance if you have strict dietary requirements.

Travel Tips

To ensure your journey through Duluth International Airport (DLH) goes as smoothly as possible, take advantage of our tips. It is a small and convenient airport, but proper preparation always helps avoid unnecessary stress. We recommend arriving at the airport at least 90 minutes before the departure of domestic flights. Although queues here are usually shorter than in major hubs, extra time will allow you to go through all procedures calmly.

To save time, complete online check-in for your flight and print your boarding pass or save it on your phone. Security checkpoints at Duluth Airport operate according to the standard rules of the Transportation Security Administration of the USA (TSA). Prepare liquids in advance (in containers up to 100 ml, packed in a transparent bag), and remove laptops and other large electronics from your hand luggage.

When choosing a seat on the plane, consider that when taking off from Duluth or landing there, picturesque views of Lake Superior often open up. If you want to enjoy the scenery, choose a window seat. For those who value comfort and the ability to leave the cabin quickly after landing, an aisle seat is better suited.

It is forbidden to take sharp objects, flammable substances, and liquids in containers larger than 100 ml in hand luggage. All liquids must be packed in one transparent resealable bag with a volume of no more than 1 litre. Power banks and other devices with lithium batteries should be carried only in hand luggage.

Duluth International Airport is not a major transfer hub, so most passengers start or end their journey here. If you do have a transfer planned, it is easy to carry out thanks to the compact size of the terminal. Customs control is passed only by passengers arriving on international (most often charter) flights. For travellers on domestic flights, customs and border formalities are not required.

To save money, book parking online in advance if possible. Bring an empty water bottle to fill after passing security, and light snacks — this will help avoid unnecessary expenses at the airport. For trips to or from the city, consider shuttle options or ride-sharing services, which may be more economical than a taxi.

In case of a flight delay or cancellation, first contact your airline representative for information on rebooking or compensation. Duluth Airport offers free Wi-Fi, several cafes, and rest areas where you can comfortably spend time while waiting. Keep an eye on updates on the departure board and in your airline's app.

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