Gimhae International Airport (PUS) is Busan’s main airport, but it sits out in the western edge of the city — so unlike some airports, you can’t just step onto a subway into downtown. The good news: your options are simple once you know them. This guide breaks down the light rail + subway, the limousine bus, taxis and local buses, with rough times and costs, then tells you the best choice for Seomyeon, Haeundae, Gwangalli and Busan Station. I’ve done this run many times with and without luggage. For everything else about the trip, see our complete Busan Travel Guide.

1. Gimhae Airport at a glance

Gimhae International Airport (PUS) is in Gangseo-gu, on the western side of Busan, near the Nakdong River. It has an international terminal and a domestic terminal next to each other (a short walk or free shuttle apart), so check which one you land at.

The key thing to understand: the airport is not in the city center. Popular bases like Seomyeon, Haeundae and Gwangalli are a fair distance east, so every route involves either a transfer (light rail → subway) or a longer direct ride (bus or taxi). Budget 40–70 minutes depending on where you’re going and traffic.

2. All your options at a glance

Here’s the quick comparison. Times and fares are approximate and vary by destination, traffic and time of day — always confirm current schedules.

For most first-time visitors it comes down to light rail + subway (cheapest) versus a taxi or limousine bus (simplest with bags). The sections below cover each in detail.

3. Light rail + subway (cheapest)

The Busan-Gimhae Light Rail (BGL) connects directly to the airport — the station is linked to the terminals by an overhead walkway. It’s the budget backbone of the trip.

How it works

• Take the light rail from Airport Station toward the city.
• Transfer to the subway at one of two points: Sasang Station (transfer to Metro Line 2, also the city’s western bus terminal) or Daejeo Station (transfer to Metro Line 3).
• From there, ride the subway to your area (e.g. Line 2 east toward Seomyeon, Gwangalli and Haeundae).

It runs from roughly early morning to around midnight. Fares are cheap — a few thousand won total — and a transit card handles the transfer smoothly.

4. Airport limousine bus

The airport limousine bus is the comfortable middle option: a single ride, luggage hold underneath, and no transfers. Routes have historically served Haeundae and the Seomyeon / Busan Station corridor, among others.

• Pros: one seat the whole way, space for bags, easy if you’re tired off a flight.
• Cons: fewer departures than the subway, and it’s still subject to road traffic.

5. Taxi & ride apps

A taxi is the fastest door-to-door option and makes sense for groups, heavy luggage or late arrivals. There’s a taxi stand right outside the terminals.

Apps & fares

• Kakao T is the standard ride-hailing app in Korea — useful for calling a cab and seeing an estimate.
• Fares are metered. As a rough guide, the airport to Seomyeon is the cheaper end and Haeundae the pricier end; expect more in heavy traffic or late at night (a small late-night surcharge applies).
• You can usually pay by card or transit card in the cab.

6. Which option for your destination

Here’s the practical pick by where you’re staying. Times are approximate.

Rule of thumb: light rail + subway if you’re watching the budget and travel light; taxi or limousine bus if you have bags, kids or a late flight.

7. Practical tips

Transit card & payment

A Cashbee / T-money card (from any convenience store) works on the light rail, subway and buses, with cheap transfers. Cards work in taxis and shops; keep some cash for small stalls.

Timing & late arrivals

The light rail and subway stop around midnight, so for a late-night landing a taxi is usually the only door-to-door choice. Check the last-train times if you arrive in the evening.

Terminals & luggage

The international and domestic terminals are a short walk/shuttle apart — make sure you head to the right one for a domestic connection. There are lockers and convenience stores at the airport.

8. Going back: city to the airport

For the return trip, work backwards — and add a buffer, because western Busan traffic and transfers are less predictable than you’d like before a flight.

• By light rail + subway: ride Line 2 to Sasang, then the light rail to the airport. Cheapest, but mind the last trains (around midnight).
• By limousine bus: catch it from the Haeundae / Seomyeon stops back to the airport, if the route is running.
• By taxi / Kakao T: simplest with luggage; allow extra time in rush hour.

Gimhae Airport transport FAQ

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