When planning your trip to Hawaii Island—often called the Big Island—it’s important to know which airports serve the island. Whether you’re booking direct flights, connecting from another island, or searching for cheap flight options, understanding the airports on the Big Island will help you make the most of your journey.

The island is served by two main airports: Kona International Airport (KOA) on the west coast and Hilo International Airport (ITO) on the east coast. Together, these Hawaii Island airports connect visitors to the rest of the Hawaiian Islands, the mainland U.S., and international destinations.

Kona International Airport (KOA)

Officially named Ellison Onizuka Kona International Airport at Keāhole, Kona Airport is the largest and busiest airport on the Big Island.

  • Location: About 7 miles northwest of Kailua-Kona, on the sunny leeward side of the island.

  • Flights: KOA handles domestic overseas flights, international flights to Kona, interisland flights, commuter/air taxi services, and general aviation.

  • Terminals: Kona Airport has open-air terminals that reflect the island’s laid-back vibe, but still offer modern amenities for travelers.

  • Travel Planning: Many airlines offer direct flights to the Big Island via Kona from U.S. mainland cities, making it the most popular entry point.

For most visitors, Big Island Kona Airport is the primary hub, especially for resorts along the Kona and Kohala coasts.

Hilo International Airport (ITO)

Located just 2 miles east of Hilo on the island’s lush windward side, Hilo Airport is smaller than Kona but equally important.

  • Flights: Hilo primarily serves interisland flights, commuter airlines, and general aviation. It’s often the best option if you’re headed to Hawai‘i Volcanoes National Park or exploring the island’s eastern regions.

  • Access: The airport is easy to reach from downtown Hilo and offers rental car services for onward travel.

While fewer mainland carriers fly directly into Big Island Hilo Airport, it remains an excellent choice for travelers focused on the island’s natural and cultural attractions.

Interisland and Connecting Flights

Many travelers fly first into Honolulu’s Daniel K. Inouye International Airport (HNL) on Oʻahu, then connect via interisland flights to Kona or Hilo. Hawaiian Airlines, Southwest, and Mokulele Airlines operate frequent routes, making it simple to get from:

  • Honolulu to the Big Island

  • Maui to the Big Island

  • Kauai to the Big Island

Interisland flights are short—usually under an hour—allowing flexibility if you plan to visit multiple islands.

Big Island Flights and Travel Tips

  • Cheap flights: To find the best deals, consider flying midweek or during off-peak seasons.

  • International flights: Kona Airport welcomes direct flights from Japan and other overseas destinations, making it an official international airport.

  • Big Island airport map: Before traveling, review the airport layout online so you can easily locate terminals, rental cars, and shuttles.

  • Air travel planning: Book early if traveling during high season (winter holidays or summer), as flights can fill quickly.

FAQ: Big Island Airports

What airport do you fly into for the Big Island?
Most visitors fly into either Kona International Airport (KOA) or Hilo International Airport (ITO).

Is Kona the main airport on the Big Island?
Yes, Kona International Airport is the primary gateway for most visitors.

Does the Big Island have an international airport?
Yes, Kona Airport is an international airport, offering flights from the U.S. mainland and select overseas destinations.

How many airports are on the Big Island of Hawaii?
The Big Island has two main airports: Kona and Hilo.

Is it better to fly into Kona or Hilo?
It depends on your itinerary. Kona is best for resort stays on the west side, while Hilo is convenient for exploring Volcanoes National Park and the east side.

Which airlines fly to Hawaii Island?
Major carriers such as Hawaiian Airlines, Southwest, Alaska Airlines, United, Delta, and American Airlines serve the Big Island, along with select international airlines.