Gimhae International Airport (PUS) — Airport Guide 2026

🏙️ What Gimhae Is and Isn’t

Gimhae is Busan’s airport. Busan is Korea’s second city: the main port, the film festival town, the place with better beaches than Seoul and a food culture it will argue is better than Seoul’s too. The airport is about 25 km west of the centre, on the flat delta where the Nakdong River meets the sea.

For most travellers, Gimhae is either a regional connection — Air Busan runs the densest network here across Japan, China, Taiwan and Southeast Asia — or an arrival point for Busan proper. Long-haul direct service is thin. If you’re flying intercontinental, you’re almost certainly connecting through Seoul Incheon; Busan is where you land after that second leg.

The international terminal was expanded and fully opened in March 2024. The domestic terminal, handling flights to Seoul Gimpo, Jeju and the rest of the country, is a separate building next door. On a self-connection between an international and domestic flight, clear immigration, collect your bag, and re-check — leave real time, not optimistic time.

🛂 Border & Visa — What’s Actually Changed in 2026

Korea does not use EU Entry/Exit System machinery. Everything below is the Korean national system.

📋 The e-Arrival Card — the thing you’ll forget

The South Korean government replaced the paper disembarkation slip with an online form on 1 January 2026. It is not optional. Complete it at e-arrivalcard.go.kr within 72 hours before landing: passport details, your accommodation address in Korea, travel dates. Carry the confirmation to the immigration counter. The paper card is gone for most travellers — filing the online form is the only option.

There is one genuine bypass. Travellers who hold a valid K-ETA are exempt from filing the e-Arrival Card on each visit. For most visa-free nationalities the K-ETA is currently waived (below), so the practical route is: no K-ETA, file the e-Arrival Card. Frequent visitors sometimes apply for the voluntary K-ETA specifically to avoid the form every time.

✅ Visa-free entry

Most Western passports — US, Canada, UK, EU states, Australia, New Zealand, Japan, Singapore — enter Korea visa-free for a short stay. The ceiling is 90 days for many, but shorter for some nationalities. Confirm your own passport’s allowance before you book. Not every visa-free nationality gets the full 90 days, and assuming it is how people book trips that end with an awkward conversation at the immigration counter.

📱 K-ETA and the rolling waiver

The K-ETA is the pre-travel approval that visa-free visitors would otherwise need. Korea has waived it for the major source markets — US, Canada, UK, EU, Australia, New Zealand, Japan, Singapore and others — and that waiver has been extended again, running until 31 December 2026. While it holds, eligible travellers enter without applying or paying; they still need the e-Arrival Card unless they hold a voluntary K-ETA. The waiver gets renewed in periodic blocks, so check your nationality’s current status on the official K-ETA portal before booking.

Travellers from countries not on the exempt list still need a K-ETA applied for online before departure. There is no visa-on-arrival at Gimhae.

🚇 Getting Into Busan — The Honest Comparison

The city is 25 km away. The light rail makes it less painful than that sounds.

🚆 Busan–Gimhae Light Rail (BGL) — take this

The BGL station is at the airport, signposted in English and Korean, closest to the domestic terminal. The line runs to Sasang (transfer to Metro Line 2, which covers Seomyeon and Haeundae) and to Daejeo (transfer to Line 3, for northern and central districts). Airport to Sasang takes about 15 minutes. The card fare into central Busan is ₩1,400–1,600 — call it US$1. Trains run from around 05:00 to midnight, every four minutes at peak, six to ten off-peak.

The argument for the light rail is that it doesn’t share the road. Busan’s western approach gets congested, and the BGL doesn’t care.

🚌 Airport Limousine Bus

Limousine coaches run from the international terminal to fixed points across the city. The network was reorganised on 5 January 2026; current adult fares are ₩7,500 on the Seomyeon–Bujeon route and ₩9,500 on the Haeundae–Gijang route. The Seomyeon run covers about 15.7 km in roughly 50 minutes; the Haeundae service crosses the Gwangan Bridge. Worth it if your hotel is near a stop and you’d rather not change trains with luggage. It uses the road, so add slack at rush hour. Confirm the current route at the airport ground-transport desk on the day.

🚕 Taxi

A metered taxi to Seomyeon or Busan Station runs ₩25,000–35,000 (about US$17–23, May 2026) and 40–70 minutes depending on traffic. Use the official taxi rank outside the terminal. Anyone approaching you inside the terminal offering a fixed-price ride is doing what you think they’re doing — the overcharge is the standard play.

🛋️ Lounges — Networks, Gaps, and the Korean Air Problem

All four lounges are in the international terminal. The card networks differ per lounge, which matters more here than at most airports because of the Korean Air Lounge’s hours.

Sky Hub Lounge: Priority Pass, LoungeKey, DragonPass, and Diners Club. Walk-in entry sold at the door (around US$39 — confirm at the desk). The broadest access of any lounge here.

N Sky Hub Lounge: Priority Pass only.

Air Busan Lounge: Priority Pass and LoungeKey.

Korean Air (KAL) Lounge: Priority Pass and DragonPass, plus Korean Air’s own SkyPass tiers.

If you’re flying business or first on a hub carrier, your boarding pass gets you into the matching lounge regardless of card. Walk-in prices should be confirmed at the desk rather than from any figure written months ago.

🍜 Busan Food — What to Eat Before You Clear Security

Busan has a distinct food identity, and it is one of the better arguments for getting out of the terminal if your layover allows.

Dwaeji-gukbap is the signature: pork-and-rice soup, a milky pork-bone broth served with rice and a plate of garnishes to add at the table. It’s the city’s all-hours staple — breakfast, hangover cure, late-night fallback.

Milmyeon is Busan’s cold-noodle answer to the north’s naengmyeon, made with wheat noodles rather than buckwheat. It grew out of the Korean War refugee period and has been Busan’s own ever since. Served in chilled broth or dressed dry with chilli.

Ssiat hotteok is the street version of the stuffed pancake — fried, split open and filled with seeds and nuts. The best versions are around Nampo-dong and BIFF Square.

The airport’s landside food court does competent Korean food at airport prices. If you’re clearing security with time to spare and no layover plan, eat landside rather than airside.

🛍️ Duty-Free Reality

Korean skincare and cosmetics are the category that actually makes sense to buy airside — the selection is genuine and competitive with city prices. Dried seaweed (gim), gochujang, and instant-noodle multipacks are cheaper in any city supermarket; buy those in town and save your duty-free allowance for cosmetics.

💡 Layover Math — Honest Numbers

The light rail plus Metro Line 2 puts you in Seomyeon in roughly 35–40 minutes one way. A round trip is 75–80 minutes of transit. On top of that, allow 2 to 2.5 hours for the return buffer: check-in and security back at Gimhae, with margin. That arithmetic drives everything below.

Haeundae, the main beach, is at the far east of the city. By limousine bus it’s about 50 minutes each way. A round trip to the beach needs six hours of layover or more before it stops eating into your return window. On anything shorter, choose the central districts.

🔧 Practical Notes

Maps. Western apps are not blocked in Korea, and mobile data is strong. An eSIM or SIM rental from the arrivals hall gets you online immediately. The exception: Google Maps gives limited walking and driving directions in Korea for data-licensing reasons. Download Naver Map or KakaoMap before you need them — they route reliably.

Currency. The won trades at roughly ₩1,500 to the dollar and ₩1,740 to the euro (May 2026). Airport exchange counters are a bad rate. Withdraw from a city ATM — look for machines flagged “Global” or at the major banks for foreign-card acceptance. Cards work almost everywhere except small market stalls and street-food vendors, where you’ll want some cash.

Transit card. Buy a T-money or Cashbee card. It works across the BGL, every metro line, and city buses. Worth having even for a short trip.

Border. File the e-Arrival Card at e-arrivalcard.go.kr within 72 hours of arrival. If you hold a voluntary K-ETA, you’re exempt. If you don’t, file the form — the paper card is gone.

❓ Frequently Asked Questions

📊 At a Glance — PUS 2026