Hilo International Airport Guide

IATA ITOICAO PHTOHiloUpdated 2026-10-16
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Hilo International Airport serves the windward, eastern side of Hawaii Island, on the edge of Hilo Bay. The Hawaiian name is Kahua Mokulele Kauaina o Hilo. The airport was dedicated on 11 February 1928 and was called General Lyman Field from 1943 until 1989. It covers 1,007 acres at an elevation of 38 feet and is owned by the State of Hawaii.

Two asphalt runways are in use. Runway 8/26 is 9,800 feet long and handles nearly all airline traffic, including aircraft as large as a Boeing 747. Runway 3/21 is 5,600 feet long and serves mainly general aviation and commuter flights. The airline terminal is made up of three connected buildings of about 220,000 square feet, with seven passenger loading bridges. In 2025 the airport handled 1,474,487 passengers and 36,232 aircraft operations. Traffic peaked at 1,669,314 passengers in 1997.

Scheduled flights are interisland. Hawaiian Airlines flies to Honolulu and Kahului, and Southwest Airlines serves Honolulu, with Las Vegas announced for August 2026. Hilo has had no nonstop service to the US mainland for much of the past four decades. Most visitors arrive by rental car, since the airport is the usual starting point for trips to Hawaii Volcanoes National Park.

Services

4 of 6 available

Compare 10 listed options at Hilo International Airport, spanning parking, car rentals, lounges and hotels. Each guide sets out locations, distance from the airport, key features and links to book direct, so you can weigh cost against convenience before you fly. Select a service below to see every provider we track for Hilo International Airport.

Location

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Key facts

Size
1.5M passengers (2025)2 runwaysopened 1928
Location
19.721, -155.045
Operator
Hawaii Department of Transportation, Airports Division

Terminals

2 terminals

Hilo International Airport has 2 passenger terminals — Main Terminal and Commuter Terminal, handling domestic flights for around 2 airlines. Check which terminal your airline uses before you travel, as check-in, security and boarding points differ between them, and moving from one to another can take time.

  • Main TerminalDomestic

    Hawaiian Airlines, Southwest Airlines

  • Commuter TerminalDomestic

Nearby cities

3 cities

Hilo International Airport is closest to Hilo (5 km northwest), and also serves Pahoa, Volcano and other nearby areas. With 3 towns and cities within reach, it is a practical gateway for the wider region. Distances shown are straight-line from the airport, so allow extra time for road transfers, traffic and parking.

  • Hilo5 km northwest
  • Pahoa35 km south
  • Volcano48 km southwest

Frequently Asked Questions

What are the airport codes for Hilo International Airport?

Hilo International Airport uses the following codes: IATA: ITO, ICAO: PHTO. These codes are used by airlines, pilots, and travel systems to identify the airport.

Where is Hilo International Airport located?

Hilo International Airport is located in Hilo, Hawaii, United States. The airport coordinates are 19.7214°, -155.0454°.

What services are available at Hilo International Airport?

Hilo International Airport offers: 1 parking options, 5 car rental companies, 1 lounges, 3 nearby hotels, public transport connections. Click on each service type above to view detailed information.

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