How to Get From Seoul Airport to City: 4 Routes Compared

Seoul is served by two airports: Incheon International Airport (인천국제공항), about 50 kilometres west of the city centre, and Gimpo International Airport (김포국제공항), about 15 kilometres west. Most international flights arrive at Incheon, while Gimpo handles mostly domestic routes and a few short-haul regional flights from Japan, Taiwan and China. From Incheon, the fastest option is the non-stop Airport Railroad Express train, which reaches Seoul Station in 43 minutes; the cheapest is the all-stop commuter train on the same line, taking about an hour for roughly half the price. Airport limousine buses serve hotels and districts across Seoul, and taxis are metered and straightforward. After reading this guide, you will know which route suits your accommodation location, budget and luggage load, and exactly how to buy tickets, find the platform and pay the fare.

At a glance

Incheon to city centre: 43 minutes non-stop express train, roughly 60 minutes all-stop train, 60-90 minutes by bus depending on traffic and district
Gimpo to city centre: 20-30 minutes by subway lines 5, 9 or Airport Railroad; 30-50 minutes by bus
Train fare from Incheon: Express train around 10,000-11,000 KRW; all-stop train roughly 4,000-5,000 KRW depending on final station; check current fares at arex.or.kr
T-money card cost: 2,500-4,000 KRW for a standard card at convenience stores and vending machines; character editions 4,000-5,000 KRW; card price not refundable, balance is
Entry requirements 2026: 22 countries temporarily exempt from K-ETA in 2026; exempt travellers must submit e-Arrival Card at e-arrivalcard.go.kr within 3 days before arrival
Navigation app: Google Maps does not provide walking or driving directions in Korea; use Naver Map or KakaoMap, both available in English

In this guide

Understand which airport you are using
Option one: Airport Railroad Express non-stop train from Incheon
Option two: Airport Railroad all-stop commuter train from Incheon
Option three: airport limousine buses from Incheon and Gimpo
Option four: taxis from both airports
Transfers between Incheon and Gimpo airports
What to do immediately after landing
Comparison of transport options from Incheon Airport to central Seoul
Practical tips
Frequently asked questions

Understand which airport you are using

Incheon International Airport (인천국제공항, ICN) is the main gateway for nearly all long-haul international flights. It has two terminals, connected by a free automated train that runs every few minutes. Most full-service airlines use Terminal 1; many low-cost carriers including Jeju Air, Jin Air and Scoot use Terminal 2. Check your boarding pass or booking confirmation. Gimpo International Airport (김포국제공항, GMP) is closer to central Seoul and handles domestic flights to Busan, Jeju and other Korean cities, plus a handful of international flights to Tokyo Haneda, Osaka, Taipei, Shanghai and Beijing. If you are arriving from outside Korea on a non-stop flight from Europe, North America or Southeast Asia, you are almost certainly landing at Incheon. If you have a connecting domestic leg to Busan or Jeju, double-check which Seoul airport your onward flight departs from; some itineraries require a transfer between Incheon and Gimpo, which takes roughly 40 minutes by the Airport Railroad all-stop train. Knowing your airport in advance lets you plan the correct route into the city and avoid confusion with bus numbers and train lines that serve only one of the two.

Both airports have English signage, free Wi-Fi without registration, currency exchange desks in the arrivals hall, ATMs that accept foreign cards, and convenience stores where you can buy a T-money transport card immediately after clearing customs. Staff at information desks speak English and can help you find the correct bus stand or train platform. If you have mobility concerns or heavy luggage, note that Incheon's express train platforms and some bus stops require walking 5-10 minutes from the arrivals gate through long corridors; Gimpo is more compact.

Option one: Airport Railroad Express non-stop train from Incheon

The Airport Railroad Express (AREX, 공항철도) runs two services on the same track: a non-stop express train and an all-stop commuter train. The express train (직통열차) connects Incheon Airport Terminal 1 and Terminal 2 directly to Seoul Station (서울역) with no intermediate stops. Journey time is 43 minutes from Terminal 1, 51 minutes from Terminal 2. Trains run every 30-40 minutes from early morning until late evening; check the current timetable at arex.or.kr. The fare is around 10,000-11,000 KRW one way; confirm the exact current price on the website or at the ticket counter in the airport. You cannot use a T-money card for the express service; you must buy a dedicated express ticket from the ticket machines or staffed counter in the airport basement level, near the train platform entrance. The machines accept cash and credit cards and have an English interface. Tickets are assigned seats, printed with a carriage and seat number, so you board the correct car. Luggage racks and overhead space are generous, and the carriages are quiet and air-conditioned.

Seoul Station is a major hub on subway Lines 1 and 4 and the KTX high-speed rail network. From Seoul Station you can transfer to the subway to reach Myeongdong, Hongdae, Gangnam, Insadong and other central districts. If your hotel is near Seoul Station, City Hall, Myeongdong or anywhere on Line 1 or 4, the express train is the fastest and most predictable option, unaffected by road traffic. If your hotel is farther out or on a different subway line, factor in the transfer time and the subway fare on top of the express fare. The express train is worth the premium if you value speed, have an onward KTX connection, or arrive late at night when road traffic is light but you prefer not to navigate a bus route. It is not worth it if you are on a tight budget and your destination requires a long subway journey anyway; in that case, the all-stop train or a direct airport bus may be better value.

Option two: Airport Railroad all-stop commuter train from Incheon

The all-stop AREX commuter train (일반열차) runs on the same track as the express but stops at 13 stations between Incheon Airport and Seoul Station, including Gimpo Airport, Hongdae (홍대입구), Gongdeok (공덕) and Digital Media City. Journey time from Incheon Terminal 1 to Seoul Station is roughly 60 minutes, to Hongdae about 50 minutes. Trains run every 6-12 minutes during the day, less frequently early morning and late evening. The fare depends on distance: from Incheon Airport to Seoul Station expect roughly 4,000-5,000 KRW; to Hongdae roughly 4,000-4,500 KRW. Check the exact fare on the AREX website or use the fare calculator at the ticket machine. You can pay with a T-money card (1,550 KRW base fare plus distance surcharge) or buy a single-journey ticket from the machine. T-money is more convenient and slightly cheaper than single tickets. If you do not yet have a T-money card, buy one from the GS25 or CU convenience store in the arrivals hall for 2,500-4,000 KRW, load it with 10,000-20,000 KRW, and tap in and out at the gate. The card works on all Seoul subway lines, city buses and many taxis, and you can top it up at any convenience store or subway station machine.

The all-stop train is the best choice if your accommodation is in Hongdae, near Gongdeok or another stop on the AREX line. It is also the cheapest option for solo travellers with light luggage and no time pressure. Carriages have luggage space but can be crowded during weekday rush hours, especially between Gimpo and Seoul Station when commuters board. If you arrive mid-morning or early afternoon, crowding is rarely a problem. The train is clean, air-conditioned and easy to navigate; station names are announced in Korean, English, Chinese and Japanese, and digital displays show the next stop. Follow the blue AREX signs in the airport basement; the all-stop and express trains use the same platform, but all-stop trains are clearly marked on the front and on platform signs. Do not board an express train by mistake if you only have a T-money card; the conductor will ask you to pay the express fare or get off at the next stop.

Option three: airport limousine buses from Incheon and Gimpo

Airport limousine buses connect both Incheon and Gimpo airports to hotels, districts and transport hubs across Seoul and satellite cities. Routes are numbered in the 6000 range; each route serves a fixed set of stops, usually major hotels, subway stations and landmarks in a particular district. For example, route 6001 runs from Incheon to Dongdaemun, Gwanghwamun and City Hall; route 6015 serves Gangnam, COEX and southern Seoul; route 6021 goes to Jamsil. A full route map is available at the airport information desk and online at the airport or bus company websites. Fares vary by distance and route, typically in the range of 10,000-17,000 KRW from Incheon to central Seoul; confirm the current fare at the ticket counter or on the posted signs at the bus stand. You can pay the driver with cash or a T-money card on most routes, but buying a ticket at the desk before boarding is more common and often required for seat assignment. The ticket counter is in the arrivals hall at both airports; tell the staff your hotel or district name and they will direct you to the correct route and stand.

Buses depart from numbered stands on the kerb outside the arrivals hall. Each stand displays the route numbers that stop there and a timetable. Buses run every 15-30 minutes depending on the route and time of day. Journey time depends on traffic: Incheon to central Seoul is typically 60-90 minutes, Gimpo to central Seoul 30-50 minutes. Morning and evening rush hours add significant time. Buses are comfortable, with luggage compartments under the cabin and reclining seats, and the driver or automated announcements call out major stops in Korean and English. The main advantage of the bus is that it may drop you very close to your hotel, saving a subway transfer and a walk with luggage. The main disadvantage is unpredictability: a trip that takes 70 minutes in light traffic can take two hours in a jam. If you have a tight connection or prefer a fixed journey time, take the train. If your hotel is on a direct bus route and you are not in a rush, the bus is convenient and comfortable. Always confirm your hotel address in Hangul and show it to the driver or check the stop list on the ticket to avoid missing your drop-off.

Option four: taxis from both airports

Taxis are metered, regulated and a straightforward option for groups, late-night arrivals or travellers with heavy luggage. Incheon Airport has three types of taxi: standard (중형), deluxe (모범) and large (대형/jumbo). Standard taxis are silver or white; deluxe taxis are black with a yellow sign on the roof; large taxis are black vans. All use the same taxi rank outside the arrivals hall. Follow the signs for 'Taxi' and queue at the correct lane. Attendants are present during the day to help direct passengers. Standard taxi fare from Incheon to central Seoul is typically 60,000-80,000 KRW, depending on exact destination and traffic; deluxe taxis charge roughly 30-40 percent more. There are no flat rates; all fares are metered. Late-night surcharges apply between midnight and 04:00. Highway tolls are added to the meter. The driver will ask for your destination; have the address written in Hangul or show it on your phone using Naver Map or KakaoMap, because Google Maps does not provide reliable navigation within Korea. Most drivers do not speak English, but the address is enough.

From Gimpo, standard taxi fare to central Seoul is roughly 20,000-35,000 KRW depending on district. Taxis are a good choice if you are travelling with two or more people and splitting the fare makes it competitive with the train, or if you arrive very late or very early when train frequency is lower. Taxis accept cash and credit cards; tell the driver 'card' (카드) when you get in if you plan to pay by card, because some older drivers prefer cash and may claim the card machine is broken at the end of the ride. It is not common, but it happens. Payment apps like Kakao T allow you to book a taxi in advance with an English interface and pay through the app, which avoids language issues entirely, but you need a Korean phone number or a foreign credit card that works with the app. Tipping is not customary and will confuse the driver; pay the metered fare only. If the driver helps with heavy luggage, a polite thank you is appropriate, but cash tips are not expected or necessary.

Transfers between Incheon and Gimpo airports

If your itinerary includes a domestic connection and you need to transfer between Incheon and Gimpo, the Airport Railroad all-stop train is the most reliable option. Board the AREX at Incheon Terminal 1 or 2, ride for about 35-40 minutes, and get off at Gimpo Airport Station (김포공항역). The station is directly connected to Gimpo's terminal building via an underground passage; follow signs for 'Domestic Terminal' or 'International Terminal' depending on your onward flight. The fare is roughly 4,000-4,500 KRW with T-money. Trains run every 6-12 minutes during the day, so you do not need to check a timetable for short waits. Allow at least 90 minutes total transfer time to account for the train ride, walking distance inside the terminals, check-in and security. If you have checked luggage on an international flight arriving at Incheon and a separate domestic ticket departing Gimpo, your bags will not be transferred automatically; you must collect them at Incheon, clear customs, take the train with your bags, and check in again at Gimpo. If both flights are on a single ticket with a Korean carrier, confirm with the airline whether bags are through-checked.

Airport limousine bus route 6705 also connects the two airports, taking roughly 40-60 minutes depending on traffic and costing around 9,000-10,000 KRW. The bus is less predictable than the train because of road conditions. Some travellers take a taxi for speed and convenience, especially if travelling as a group; the fare is typically 40,000-60,000 KRW and takes 30-50 minutes in light traffic, longer during rush hour. Budget extra time and take the train if your connection is tight. If you have four or more hours between flights, either option is comfortable.

What to do immediately after landing

After clearing immigration and collecting your luggage, the first useful stop is a convenience store in the arrivals hall. Buy a T-money card and load it with cash. T-money is the rechargeable contactless card used on all Seoul subway lines, city buses and most taxis. It also works at convenience stores for purchases. A standard card costs 2,500-4,000 KRW; character and designer editions cost 4,000-5,000 KRW. The card itself is not refundable, but you can refund any remaining balance at a convenience store or subway station ticket office before you leave Korea. Load 10,000-20,000 KRW initially, which covers several train or bus trips. You can top up the card at any GS25, CU, 7-Eleven or other convenience store, or at subway station machines. Tell the cashier 'T-money charge' or just hand them the card and the cash. The subway base fare is 1,550 KRW with T-money, 1,650 KRW for a single-journey ticket; the card saves you a small amount per trip and is far more convenient than buying single tickets.

If you need Korean currency, ATMs in the arrivals hall accept foreign Visa, Mastercard and some other networks and dispense won in denominations of 10,000 and 50,000 KRW notes. Check with your home bank about foreign ATM fees and withdrawal limits. Currency exchange desks are also available, but rates are slightly worse than ATMs or downtown banks. For navigation, download Naver Map or KakaoMap before you leave the airport; both have English interfaces and work offline if you download the map data. Google Maps shows your location and transit routes, but it does not provide walking or driving directions inside South Korea due to mapping-data export restrictions, so you will find yourself unable to navigate on foot. Naver Map is the most widely used and integrates real-time bus arrivals, subway transfers and walking routes. Free airport Wi-Fi is available without registration throughout the terminal; connect to 'Airport Free WiFi' and open a browser to accept terms. If you need mobile data for your stay, SIM cards and eSIM QR codes are sold at desks in the arrivals hall; prices vary and change frequently, so ask for current rates. Alternatively, pocket Wi-Fi rental is available, with a return box at the airport on departure.

Comparison of transport options from Incheon Airport to central Seoul

Option	Journey time	Approximate cost	Best for
AREX express train	43 min to Seoul Station	~10,000-11,000 KRW	Speed, KTX connections, late arrivals
AREX all-stop train	~60 min to Seoul Station, ~50 min to Hongdae	~4,000-5,000 KRW to Seoul Station	Budget, destinations on AREX line
Airport limousine bus	60-90 min depending on route and traffic	~10,000-17,000 KRW	Direct drop-off near hotels, no transfers
Standard taxi	60-90 min depending on destination and traffic	~60,000-80,000 KRW	Groups, heavy luggage, late-night or early arrivals
Deluxe taxi	60-90 min depending on destination and traffic	~80,000-110,000 KRW	Extra comfort, larger groups or luggage
Gimpo to city (subway)	20-30 min to Hongdae or City Hall	~1,550 KRW base fare + distance	Short domestic connections, budget travellers

Practical tips

Check which transport cards work where before assuming

T-money is the most common rechargeable transport card and works on all Seoul subway lines, buses and the AREX all-stop train, but it does not work on the AREX express service. The express train requires a separate ticket purchased at the dedicated counter or machine. Some travellers assume T-money is universal and tap in at the express gate, only to be stopped by staff. If you plan to use the express, buy the express ticket; if you are taking the all-stop train, T-money is fine and convenient. You can also use other compatible cards like Cashbee, but T-money is the easiest to find and top up at convenience stores.

Submit your e-Arrival Card before departure if you are K-ETA exempt

From 1 January to 31 December 2026, nationals of 22 countries are temporarily exempt from K-ETA: the United States, Canada, the United Kingdom, Germany, France, Italy, the Netherlands, Spain, Poland, Sweden, Finland, Norway, Belgium, Denmark, Austria, Japan, Taiwan, Hong Kong, Macao, Singapore, Australia and New Zealand. If you are from one of these countries, you do not need K-ETA, but you must submit the electronic e-Arrival Card at e-arrivalcard.go.kr within three days before your flight. This replaces the paper arrival and customs forms. If you hold a valid K-ETA, you do not need the e-Arrival Card. Because most readers of this guide will be K-ETA exempt, the e-Arrival Card is what you actually need to complete. Check your own nationality on the official K-ETA site at k-eta.go.kr to confirm, because the exemption is temporary and the list is specific.

Map your hotel location on Naver Map before choosing transport

Not all districts in Seoul are equally convenient from the airport. If your hotel is near Seoul Station, Myeongdong or Gwanghwamun, the express train is ideal. If you are staying in Hongdae or near Gongdeok, the all-stop train saves you money and drops you close. If your hotel is in Gangnam, Itaewon or Jamsil, check whether a direct airport bus route stops nearby; the bus may save you a subway transfer. Enter your hotel address in Naver Map, check which subway line it is nearest, and plan the route from the airport in advance. This avoids realising mid-journey that you need two subway transfers with luggage. Some hotels list the nearest airport bus route number on their website; if not, search the route number on the airport website or ask your hotel by email.

Frequently asked questions

Do I need to book the airport train or bus in advance?

No, you do not need to book the AREX train or airport limousine buses in advance. Trains run every 6-40 minutes depending on service type, and buses run every 15-30 minutes on most routes. You can buy tickets at the airport on arrival from machines or counters, or pay directly with a T-money card on the all-stop train and most buses. Booking in advance is not offered and not necessary unless you are arranging a private car or van transfer through a separate service.

Can I use Google Maps to navigate Seoul public transport?

Google Maps shows transit directions in Seoul, including subway and bus routes, but it does not provide walking or driving directions inside South Korea due to mapping-data export restrictions. For walking navigation, real-time bus arrivals and more detailed route planning, download Naver Map or KakaoMap, both of which have English interfaces. These apps are essential for getting around on foot and are widely used by locals and travellers.

Is the airport train cheaper with a transport card or single ticket?

The AREX all-stop train and Seoul subway are slightly cheaper when you pay with a T-money card. The subway base fare is 1,550 KRW with T-money and 1,650 KRW for a single-journey ticket. T-money also saves time because you do not need to buy a ticket at the machine for each trip. The AREX express train does not accept T-money at all; you must buy a dedicated express ticket regardless. For convenience and savings, buy a T-money card at a convenience store in the airport arrivals hall and load it with 10,000-20,000 KRW.

How much should I tip the taxi driver or train station staff?

Tipping is not customary anywhere in South Korea, including taxis, trains, buses, restaurants, hotels and bars. Service charges are already included in the listed price, and leaving extra money will confuse staff. Pay the exact metered taxi fare, the exact ticket price, or the exact bill at a restaurant. If a driver helps with heavy luggage, a polite thank you is appropriate, but cash tips are not expected and may be refused.

What is the best option for a family with young children and luggage?

A taxi or airport limousine bus is usually the most practical choice for families with young children and several pieces of luggage. Taxis let you go directly to your hotel without transfers, and if you have three or four people the fare per person becomes reasonable. Airport buses also go directly to hotel districts, with luggage compartments and comfortable seats, and cost less than a taxi. The all-stop train is the cheapest option, but requires carrying luggage on and off the train, through stations and possibly transferring to another subway line. If your children are very young or you have strollers and multiple bags, prioritise the taxi or bus.

Can I buy a T-money card at the airport and return it for a refund?

You can buy a T-money card at convenience stores and vending machines in the airport arrivals hall for 2,500-4,000 KRW for a standard card, or 4,000-5,000 KRW for character editions. The card itself is not refundable; it is yours to keep or discard. However, any remaining balance loaded on the card can be refunded at a convenience store or subway ticket office before you leave Korea. If you have only a small balance left, many travellers simply keep the card as a souvenir or use it on a future visit, because the card does not expire.

How long does it take to get from Incheon Airport to Myeongdong?

The fastest route is the AREX express train to Seoul Station (43 minutes), then transfer to subway Line 4 toward Danggogae and get off at Myeongdong Station (명동역), which is two stops and about 5 minutes. Total journey time including transfer walking is roughly 55-65 minutes. Alternatively, airport limousine bus route 6015 or 6001 stop near Myeongdong and take 70-90 minutes depending on traffic. The train is faster and more predictable; the bus drops you closer to hotels if you have heavy luggage.

Before you go

The best transport option from Seoul's airports depends on where you are staying, how much luggage you have, and whether you value speed or cost. If your hotel is near Seoul Station or you have an onward KTX connection, the AREX express train is the fastest and most reliable choice. If you are on a budget or staying in Hongdae or another stop on the AREX all-stop line, the commuter train offers excellent value. Airport buses are convenient if a route stops near your hotel and you do not mind traffic delays. Taxis work well for groups, families or late arrivals. Buy a T-money card as soon as you land, download Naver Map for navigation, and submit your e-Arrival Card online before departure if you are from one of the 22 K-ETA exempt countries.

Related guides

Prices, opening hours and transport schedules in Korea change often. Everything here was checked against official sources at the time of writing, but always confirm on the operator's own website before you travel. Fares and entry rules on this page were last verified on 2026-08-18.

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