New Ishigaki Airport (ISG) — Airport Guide 2026

✈️ Terminal & Carriers

ISG is a single passenger building with a domestic terminal and a quieter international wing that handles the seasonal Taiwan, Hong Kong and Seoul flights. You can walk it end to end in a few minutes. There is no airside transit maze.

The domestic operation is the main event. JAL flies the Tokyo Haneda trunk route; ANA flies Haneda, Osaka (Kansai) and Nagoya (Chubu). JTA (Japan Transocean Air, JAL’s Okinawa subsidiary) flies Osaka (Kansai) and Naha, and Solaseed Air flies Naha only. Peach runs the low-cost routes — Tokyo Narita, Osaka (Kansai) and Fukuoka, the island’s one Kyushu link — several of them seasonal. Two smaller operators matter for the Yaeyamas themselves: Ryukyu Air Commuter (RAC) flies Naha, Miyako and Yonaguni, and Daiichi Air flies Tarama and Hateruma, the only air link to Japan’s southernmost inhabited island. The single most-used route is the short hop to Naha on Okinawa’s main island — ANA, JTA, Solaseed and RAC all fly it, and many travellers reach Ishigaki via that connection rather than direct.

International service is seasonal and thin. Tigerair Taiwan runs Taipei Taoyuan and Kaohsiung; HK Express flies Hong Kong; Jin Air flies Seoul Incheon. They cluster into the warmer months, but the exact dates shift year to year. Check the live timetable before assuming a particular route is operating on your dates.

🛂 Border & Visa

ISG is a Japanese port of entry — international arrivals clear Japanese immigration at Ishigaki. Japan’s national entry rules apply; there is no separate island arrangement.

Visa-free entry

Around 70 nationalities qualify for visa-free short-stay entry, typically for up to 90 days. This covers most of Europe, the UK, the US, Canada, Australia, New Zealand, South Korea, Taiwan, Hong Kong and Singapore, among others. Entry requires no advance paperwork beyond a valid passport, an onward or return ticket and evidence the stay can be funded. UK, German and Irish nationals can apply once in Japan to extend a 90-day stay to six months, but the standard grant is 90 days. The visa-free permission covers tourism and short business visits; it does not allow paid work.

The list of eligible nationalities and the permitted stay duration can change. Confirm your passport against the current official Japanese list before booking rather than relying on what applied last year.

Visa and eVisa

If your passport is not on the visa-exemption list, or your purpose goes beyond a short-stay visit, a Japanese visa must be arranged before travel — through a Japanese embassy, consulate, visa centre, or Japan’s eVisa system where your nationality qualifies for it. There is no tourist visa-on-arrival at Ishigaki.

🚌 Getting Into Town

The airport is about 15 km from central Ishigaki, roughly a 20-minute drive. There is no train on the island. Buses, taxis and rental cars are the entire menu.

⭐ Azuma Bus routes 4 & 10

Azuma Bus routes 4 and 10 both run from the airport to the central bus terminal beside Ishigaki Port — the hub for ferries to the outer islands. The adult one-way fare is ¥550 (around US$3.50 / €3). The journey takes 35–40 minutes and buses run roughly every 30 minutes. The last departure from the airport is around 21:45; a late-evening arrival is a taxi trip.

Children under elementary-school age ride free; elementary-school children pay half. Route 10 takes a longer path past the ANA InterContinental and the Art Hotel — convenient if you are staying at either, slower if you are not.

A second operator, Karry Kanko, runs route 55 as a direct bus between the airport and the Ishigaki Port ferry terminal. The adult fare is ¥550 one way, ¥280 for a child — the same money as Azuma, but non-stop to the ferries. Airport departures go at :05 and :35 past the hour, from 09:35 to 19:05. Pay on board in cash or by contactless credit card; IC cards and QR payment are not accepted, and tickets can also be bought online in advance.

🚕 Taxis

The taxi rank is outside the terminal. Fares run from roughly ¥2,800 to ¥7,100 depending on destination. The airport’s own published table gives ¥2,800 and about 20 minutes to the city hall in central Ishigaki, and ¥3,500 and about 25 minutes to the port ferry terminal, which is where most visitors are actually heading. Japanese taxis are metered; use the official rank and decline anyone offering a fixed-price ride outside it.

🚗 Rental car

For most visitors a rental car is the sensible choice on Ishigaki, because the beaches, reef viewpoints and Kabira Bay are spread around an island that the bus network reaches thinly. Several rental desks operate at or near the airport. On a layover with ambitions beyond a meal in town, a car is not optional — the alternative is timing everything around a bus that runs twice a day to the places worth seeing.

🛋️ Lounges

ISG has no lounge on the Priority Pass, DragonPass or LoungeKey networks. A card offering independent lounge access buys nothing here.

For a domestic connection, the landside cafés and shops are adequate. Airside, the choice is the paid room or your gate.

🍜 Food Before You Fly

The Yaeyamas have their own food culture, distinct from mainland Japanese cooking, and the airport’s landside options do a serviceable version of the staples while the better versions wait in town.

The headline ingredient is Ishigaki beef (Ishigaki-gyū) — wagyu raised on the island, served as steak, over a rice bowl, or in a burger. It is the reason to eat a proper meal at the airport rather than grabbing a convenience-store onigiri at the gate. The everyday dish is Yaeyama soba: wheat noodles in a clear pork-and-bonito broth, typically topped with sōki (stewed pork rib), with a bottle of kōrēgūsu on the table — an awamori-and-chilli condiment that goes into the bowl. Awamori is Okinawa’s rice spirit, distilled across the Yaeyamas in island-specific labels; a bottle is the most practical edible souvenir.

🛍️ Souvenirs at the Terminal

The terminal shops carry the standard island package: chinsukō shortbread biscuits, kokutō (brown-sugar) sweets, Yaeyama-grown pineapple products and awamori. Anything food-related is cheaper in the town shops than airside, so buy during your stay and leave the gate for what you missed or what couldn’t travel in your bag beforehand. International departures during the seasonal Taiwan, Hong Kong and Seoul service add a small duty-free run.

💡 Layover Reality: Kabira Bay vs Town vs Staying Put

Ishigaki is a reef-and-beach island, not a city. The honest layover question is not “what can I see” but “is there enough time to get anywhere worth going and still make the flight back.” The two options are Kabira Bay and central Ishigaki, and only one of them is reachable without a car.

Kabira Bay — five to six hours minimum, car required

Kabira Bay (Kabira-wan) is the island’s signature view: a sheltered inlet of graded turquoise with small offshore islets, where glass-bottom boats run because swimming is restricted by the currents and the pearl-cultivation beds below. It is about 38 km from the airport — roughly 40 minutes by rental car or taxi each way.

Central Ishigaki — viable from about four hours

The port area, the Euglena Mall covered arcade and the food streets around it make up the centre. Routes 4 or 10 take 35–40 minutes each way, so a layover of around four hours — with a confident buffer against the 21:45 last bus — is enough for a meal and a walk around. It is a working island town rather than a sightseeing district; set expectations accordingly.

📱 Practical Notes

Payment. Mainland Japan has largely gone cashless, but the Yaeyamas lag the cities. Cards and IC transit cards work at hotels, larger restaurants and the airport. Small shops, some bus services and the outer islands still run on cash. Carry more yen than you would in Tokyo. Convenience-store ATMs — 7-Eleven and Japan Post branches reliably accept foreign cards — cover any shortfall.

Connectivity. Japan’s mobile networks are unrestricted: no app-blocking, no filtered content. A travel eSIM or a rental pocket Wi-Fi unit picked up at a mainland airport covers the island; signal is reliable in town and along the main roads, thinner in remote coastal corners.

Currency. The yen was trading at roughly ¥159 to the US dollar and ¥186 to the euro in May 2026. Rates move; treat those as a guide. Airport exchange counters add a margin — withdraw yen from a convenience-store ATM rather than converting cash at a desk.

❓ Frequently Asked Questions

📊 At a Glance — ISG 2026