Maine is known for its rugged coastline, lighthouses, lobster shacks and vast wilderness areas. But to access all that natural beauty, visitors need easy transportation options. For those traveling by air, Maine has a network of airports to choose from.

If you’re wondering which is the largest and busiest airport in the Pine Tree State, read on for the details.

If you’re short on time, here’s a quick answer: Portland International Jetport is the largest and busiest airport in Maine, handling over 2 million passengers per year.

Overview of Airports in Maine

Maine is a beautiful state located in the northeastern part of the United States. It is known for its stunning landscapes, picturesque coastlines, and charming small towns. As a popular tourist destination, Maine is well-served by several airports that cater to both domestic and international travelers.

Let’s take a closer look at some of the major airports in the state:

Portland International Jetport

Located in Portland, Maine’s largest city, the Portland International Jetport is the largest and busiest airport in the state. It offers a wide range of domestic and international flights, connecting Maine to major cities across the United States and beyond.

With modern facilities, efficient services, and a convenient location just a short drive from downtown Portland, this airport is a popular choice for travelers visiting Maine.

Bangor International Airport

Situated in Bangor, the Bangor International Airport is another significant airport in Maine. While it may not be as busy as the Portland International Jetport, it plays a crucial role in connecting the state to other parts of the country.

This airport has undergone significant expansions and improvements in recent years, enhancing its capacity and amenities for travelers.

Northern Maine Regional Airport at Presque Isle

Located in Presque Isle, the Northern Maine Regional Airport serves as an important gateway to the northern part of the state. It primarily caters to domestic flights, providing convenient access to the beautiful landscapes and outdoor recreational opportunities that northern Maine has to offer.

Despite being a smaller airport, it offers a comfortable and hassle-free travel experience to its passengers.

Knox County Regional Airport

The Knox County Regional Airport, located in Owls Head, is a smaller airport that serves the mid-coastal region of Maine. It offers domestic flights and is particularly popular among tourists visiting the scenic coastal towns and islands in the area.

The airport’s proximity to popular destinations like Camden and Rockland makes it a convenient choice for travelers seeking a coastal getaway.

Hancock County-Bar Harbor Airport

As the name suggests, the Hancock County-Bar Harbor Airport is situated near the town of Bar Harbor, a popular tourist destination known for its proximity to Acadia National Park. This airport provides easy access to the stunning natural beauty of Mount Desert Island and the surrounding area.

It offers seasonal flights and is busiest during the summer months when tourists flock to the region.

These airports in Maine serve as vital gateways for travelers looking to explore the state’s natural wonders, coastal towns, and vibrant cities. Whether you’re planning a vacation or a business trip, these airports provide convenient options for getting in and out of Maine.

Be sure to check the websites of these airports for more information on flights, services, and amenities.

Busiest Airports in Maine by Passenger Traffic

Portland International Jetport – Over 2 million passengers per year

Portland International Jetport is the busiest airport in Maine, handling over 2 million passengers per year. Located in Portland, it serves as a major transportation hub for both domestic and international flights.

The airport offers a wide range of amenities and services to ensure a smooth travel experience for its passengers. With multiple airlines operating from this airport, travelers have a variety of options when it comes to choosing their flights.

Bangor International Airport – Over 615,000 passengers per year

Bangor International Airport is the second busiest airport in Maine, catering to over 615,000 passengers annually. Situated in Bangor, it serves as a vital gateway to the region, connecting travelers to various destinations across the United States and beyond.

The airport is known for its efficient operations and friendly staff, ensuring a pleasant journey for all passengers. It also offers several dining and shopping options to enhance the overall travel experience.

Presque Isle Regional Airport – Over 100,000 passengers per year

Presque Isle Regional Airport handles over 100,000 passengers each year, making it one of the busiest airports in Maine. Located in Presque Isle, it serves as a crucial link for travelers in the Aroostook County region.

The airport offers a range of domestic flights, connecting passengers to major cities in the United States. With its convenient location and quality services, Presque Isle Regional Airport continues to play a significant role in the state’s air transportation system.

Knox County Regional Airport – Around 50,000 passengers per year

Knox County Regional Airport serves approximately 50,000 passengers annually, providing convenient access to the Midcoast region of Maine. Situated in Owls Head, the airport offers scheduled flights to several destinations within the United States.

It is known for its picturesque location and scenic views, making it a popular choice for travelers looking for a unique airport experience. The airport’s smaller size allows for quick and hassle-free check-ins, ensuring a stress-free journey for passengers.

Hancock County-Bar Harbor Airport – Around 35,000 passengers per year

Hancock County-Bar Harbor Airport handles around 35,000 passengers per year, serving as a vital transportation hub for the Bar Harbor area. Located in Trenton, the airport offers flights to various destinations, including major cities in the northeastern United States.

It is known for its stunning coastal views and proximity to popular tourist destinations, making it a convenient choice for travelers visiting the beautiful coastal region of Maine.

Features and Statistics of Portland International Jetport

Serves the Portland metropolitan area

The Portland International Jetport serves as the primary airport for the bustling metropolitan area of Portland, Maine. Located in the city of Portland, the airport provides convenient access to the region for both local residents and visitors.

With its strategic location, it serves as a major transportation hub for travelers looking to explore the scenic beauty and cultural attractions of the Portland metropolitan area.

Three runways ranging from 5,000 to 7,200 feet

The Portland International Jetport boasts three runways, each varying in length to accommodate different types of aircraft. The runways range from 5,000 to 7,200 feet, providing ample space for both commercial and private planes to take off and land safely.

The well-maintained runways ensure smooth operations and contribute to the airport’s reputation for efficiency and safety.

Over a dozen airlines provide service

Travelers flying into or out of Portland International Jetport have a wide range of options when it comes to choosing an airline. With over a dozen airlines providing service, including major carriers and regional airlines, passengers can easily find a flight that suits their needs.

Whether you’re traveling for business or pleasure, you’ll have no trouble finding a reputable airline that offers convenient routes and competitive fares.

Non-stop flights to over 15 major cities in the US

Portland International Jetport offers non-stop flights to over 15 major cities across the United States. Whether you’re looking to explore the vibrant streets of New York City, soak up the sun in Miami, or indulge in the rich history of Boston, the airport provides direct connections to these and many other popular destinations.

With a range of flight options, travelers can easily plan their trips and enjoy convenient travel to their desired locations.

Just minutes from downtown Portland and area attractions

One of the major advantages of Portland International Jetport is its proximity to downtown Portland and the area’s top attractions. Located just minutes away from the city center, travelers can quickly reach their hotels, restaurants, and entertainment venues.

Additionally, the airport’s convenient location allows visitors to easily explore the beautiful coastal landscapes, picturesque lighthouses, and charming towns that make Maine a popular tourist destination.

Popular Destinations from Portland Jetport

New York City (JFK, LGA, EWR)

One of the most popular destinations from Portland Jetport is New York City. With direct flights to all three major airports – John F. Kennedy International Airport (JFK), LaGuardia Airport (LGA), and Newark Liberty International Airport (EWR) – travelers have plenty of options to choose from.

Whether it’s for business or pleasure, the Big Apple offers a wide range of attractions, including iconic landmarks like the Statue of Liberty and Times Square, world-class museums, Broadway shows, and a vibrant culinary scene.

Washington D.C. (DCA, IAD)

Another popular destination from Portland Jetport is the nation’s capital, Washington D.C. With direct flights to both Ronald Reagan Washington National Airport (DCA) and Washington Dulles International Airport (IAD), travelers can easily explore the city’s rich history and political significance.

From visiting the iconic landmarks like the White House and the Capitol Building to exploring the Smithsonian museums and experiencing the vibrant cultural scene, Washington D.C. offers a unique and educational experience for visitors.

Philadelphia (PHL)

Philadelphia, known for its rich history and vibrant arts scene, is another popular destination from Portland Jetport. With direct flights to Philadelphia International Airport (PHL), travelers can explore famous attractions such as Independence Hall, the Liberty Bell, and the Philadelphia Museum of Art.

The city also offers a thriving food scene, with its famous cheesesteaks and diverse culinary offerings.

Chicago (ORD, MDW)

For those looking to visit the Windy City, Portland Jetport offers direct flights to both O’Hare International Airport (ORD) and Midway International Airport (MDW). Chicago is known for its stunning architecture, world-class museums like the Art Institute of Chicago, and its vibrant music and theater scene.

Don’t forget to try the deep-dish pizza while you’re there!

Atlanta (ATL)

Atlanta, the capital of Georgia, is another popular destination from Portland Jetport. With direct flights to Hartsfield-Jackson Atlanta International Airport (ATL), travelers can explore the city’s rich history, visit the world-famous Georgia Aquarium, and enjoy delicious Southern cuisine.

Atlanta is also home to numerous cultural and sporting events, making it an exciting destination for all types of travelers.

Denver (DEN)

If you’re looking to explore the great outdoors, Denver is a popular destination from Portland Jetport. With direct flights to Denver International Airport (DEN), travelers can easily access the Rocky Mountains and enjoy activities such as hiking, skiing, and mountain biking.

Denver itself offers a vibrant arts and culture scene, with numerous galleries, museums, and live music venues.

Charlotte (CLT)

Charlotte, North Carolina, is another popular destination from Portland Jetport. With direct flights to Charlotte Douglas International Airport (CLT), travelers can explore the city’s vibrant downtown area, visit attractions like the NASCAR Hall of Fame, and experience the Southern charm and hospitality.

Charlotte is also known for its thriving food and craft beer scene.

Detroit (DTW)

For those interested in exploring the automotive industry and Motown music, Detroit is a popular destination from Portland Jetport. With direct flights to Detroit Metropolitan Wayne County Airport (DTW), travelers can visit iconic attractions such as the Henry Ford Museum, the Detroit Institute of Arts, and the Motown Museum.

Detroit is also undergoing a revitalization, with new restaurants, shops, and entertainment venues popping up throughout the city.

Convenient Amenities at Portland Jetport

Portland Jetport, the largest airport in Maine, offers a range of convenient amenities to enhance passengers’ travel experience. Whether you are traveling for business or pleasure, the airport has you covered with its modern facilities and services.

Free Wi-Fi throughout the terminal

Stay connected with complimentary Wi-Fi available throughout the terminal. Whether you need to catch up on work emails, stream your favorite TV show, or simply browse the internet, the airport’s reliable and high-speed internet connection will keep you connected.

Charging stations for electronics

Don’t worry about your devices running out of battery while waiting for your flight. Portland Jetport features numerous charging stations strategically located throughout the terminal. You can easily charge your smartphones, tablets, or laptops and stay powered up throughout your journey.

Pet relief area for service animals

Traveling with a service animal? Portland Jetport understands the importance of providing a comfortable environment for these furry companions. The airport offers a designated pet relief area where service animals can take a break and relieve themselves before or after a flight.

This thoughtful amenity ensures a stress-free experience for both the animals and their handlers.

Currency exchange kiosks

If you are traveling internationally and need to exchange currency, Portland Jetport has you covered. The airport provides convenient currency exchange kiosks where you can easily convert your money to the local currency.

Say goodbye to the hassle of finding exchange bureaus in the city and save time by taking care of your financial needs right at the airport.

Food and beverage options before and after security

Feeling hungry or thirsty? Portland Jetport offers a wide array of food and beverage options to satisfy your cravings. Whether you want a quick snack, a hearty meal, or a refreshing drink, you can find it all within the airport’s premises.

From popular fast-food chains to local eateries, there is something to suit every palate.

Kids play area to keep young ones occupied

Traveling with children? Keep them entertained at the airport’s dedicated kids play area. This specially designed space is equipped with various toys, games, and activities to keep young ones occupied and engaged.

Let them burn off some energy before the flight, ensuring a smoother journey for everyone.


With over 2 million passengers flowing through each year, Portland International Jetport stands out as the busiest and biggest airport in Maine. Its three runways and more than a dozen airlines provide ample options for visitors.

The Jetport offers easy access to downtown Portland and northern New England. Whether you’re looking for a direct flight to a major US city or a convenient airport to start your Maine adventures, Portland Jetport fits the bill as the Pine Tree State’s premier air transportation hub.

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