Planning how to get around Korea is an important part of your trip, especially if it is your first time visiting. Korea has a well-connected transportation system, and most travelers can get around major cities without renting a car. Seoul, Busan, and other major cities offer convenient subways and buses, while taxis and trains are useful for destinations that are harder to reach by public transportation.
For most travelers, the easiest approach is to use a transportation card for everyday trips and a navigation app to check routes. For longer journeys between cities, trains such as KTX can save you a lot of time. This guide explains how to use T-money, subways, buses, taxis, and KTX so you can travel around Korea with more confidence.
Understanding Transportation in Korea
Korea has several transportation options, and the best choice depends on where you are going and how far you need to travel.
For sightseeing within a city, subways and buses are usually the most practical options. Taxis are convenient when you are carrying luggage, traveling late, or visiting a location that is harder to reach by public transportation.
For travel between major cities, KTX and other trains are useful because they connect Seoul with destinations such as Busan and other parts of the country.
A simple way to think about transportation in Korea is:
- T-money: Pay for everyday public transportation
- Subway: Fast and convenient for major cities
- Bus: Useful for areas that are not close to subway stations
- Taxi: Convenient for short trips and late-night travel
- KTX: Fast transportation between major cities
How to Use a T-money Card in Korea
A T-money card is one of the most useful things to have when using public transportation in Korea. It is a rechargeable transportation card that can be used on buses, subways, and taxis, and it can also be used at some affiliated stores.
For first-time visitors, having a T-money card can make transportation easier because you do not need to purchase a separate ticket every time you take a bus or subway.
Where Can You Buy a T-money Card?
T-money cards are available at many convenience stores and transportation-related locations. They can also be purchased at some subway stations.
If you are staying in Seoul, you will commonly see T-money cards at convenience stores such as GS25, CU, and 7-Eleven.
After purchasing a card, you need to add money to it before using it for transportation.
How Does T-money Work?
When using public transportation, simply tap your T-money card on the card reader.
For buses, remember to tap when you get on and when you get off. Tapping when getting off is important because it helps calculate transfers and fares correctly.
T-money can also be used when transferring between buses and subways under Korea’s public transportation transfer system.
Transfer Discounts
When using a transportation card, you can receive transfer discounts when changing between buses and subways, as long as you follow the applicable transfer rules.
Remember to tap your card when getting on and off the bus. This is important for the transfer discount to be applied correctly.
In Seoul, transfers generally need to be made within the applicable time window after tapping off. The exact transfer rules can vary depending on the city and transportation system.
How Can You Get a T-money Refund?
If you have money left on your T-money card at the end of your trip, you can request a refund at designated locations.
For T-money cards, refunds of more than 50,000 KRW must be processed at Tmoney Town near Seoul Station. Smaller amounts can be refunded at convenience stores. A small service fee may apply.
Check the refund location before leaving Korea if you still have a balance on your card.
Is T-money Necessary?
Not necessarily. There are other payment options and transportation cards available, but T-money is a simple option for many international visitors.
If you plan to use public transportation several times during your trip, having a transportation card is generally more convenient than buying individual tickets.
Using the Subway in Korea
The subway is one of the easiest ways to travel around Seoul and other major Korean cities.
Seoul’s subway network is extensive, and subway systems are also available in cities including Busan, Daegu, Daejeon, and Gwangju.
Why Use the Subway?
The subway is especially useful for sightseeing because it avoids road traffic and connects many popular tourist areas.
Major stations and subway signs are generally designed to make navigation easier for visitors, and many stations provide information in multiple languages.
For travelers staying in Seoul, the subway can be particularly useful for visiting areas such as Myeongdong, Hongdae, Gangnam, Itaewon, and Jamsil.
How to Take the Subway
A simple subway trip usually works like this:
- Find your nearest subway station.
- Check the route and direction.
- Enter the station and tap your transportation card.
- Follow the signs for your subway line.
- Get off at your destination.
- Follow the signs for the correct exit.
Check the exit number before leaving the station.
Large subway stations can have many exits, and choosing the wrong one can add unnecessary walking time.
Should You Use a Transportation Card or a Single-Use Ticket?
For visitors who plan to use public transportation multiple times, a transportation card such as T-money is generally more convenient.
A single-journey subway ticket can also be purchased, but it is intended for subway travel and does not provide the same convenience as a reusable transportation card.
How to Use Buses in Korea
Buses are another important part of Korea’s public transportation system.
In Seoul, different bus types serve different purposes, including routes connecting major areas, local neighborhoods, and metropolitan areas.
How to Pay for a Bus
You can use a transportation card such as T-money, and other payment methods are also available depending on the city and service.
For international visitors, using a transportation card is usually the simplest option.
When boarding, tap your card on the reader near the front door.
When getting off, tap your card again.
This is especially important if you want to receive applicable transfer benefits.
How Do Bus Transfers Work?
Korea’s public transportation system allows transfers between buses and subways under certain conditions.
In Seoul, transfer benefits generally require you to tap your transportation card when getting off and transfer within the applicable time window.
Because transfer rules can change and differ between cities, check the local transportation information if you are traveling outside Seoul.
Taking a Taxi in Korea
Taxis are a convenient option when public transportation is not practical.
You may want to take a taxi when:
- You have heavy luggage
- You are traveling with several people
- Your destination is far from a subway station
- You are traveling late at night
- You want a more direct route
How Can Foreign Visitors Get a Taxi?
You can find taxis at designated taxi stands, airports, major stations, and busy areas.
For travelers who prefer using an app, k.ride is one option specifically designed to make taxi travel easier for international visitors.
What Should You Know Before Taking a Taxi?
Before getting into a taxi, make sure you have the correct destination.
Save your hotel or accommodation address in Korean before taking a taxi.
This can be useful because you can show the driver the exact location if there is any confusion.
For longer taxi journeys, check the estimated fare and route before starting the trip when possible.
Traveling Between Cities by KTX
If you are planning to visit more than one Korean city, KTX can be one of the fastest and most convenient ways to travel.
KTX is Korea’s high-speed rail service and is particularly useful for routes between major cities.
For example, travelers can use trains to travel between Seoul and Busan without spending most of the day on the road.
When Should You Take KTX?
KTX is a good option when you want to travel between major cities while saving time.
It can be especially useful for trips such as:
- Seoul → Busan
- Seoul → Daejeon
- Seoul → Daegu
- Seoul → Gwangju
The best route depends on your itinerary, and some destinations may be better served by other trains or buses.
How Can Tourists Book KTX Tickets?
KTX tickets can be purchased through railway booking services, including Korail’s official reservation system.
For international visitors, it is a good idea to check train schedules and availability before traveling, particularly during weekends, holidays, and other busy periods.
Korea Tourism Organization also lists KorailTalk as a useful train-booking service for international travelers and notes that the app supports multiple languages.
Should You Book KTX in Advance?
If your travel schedule is fixed, booking your KTX ticket in advance is a safer option.
Book your KTX ticket in advance if you need to travel at a specific time.
This is especially useful when traveling during busy periods or when you need to arrive at your destination at a specific time.
Which Transportation Should You Use in Korea?
You do not need to choose just one transportation method during your trip.
A combination of different options is usually the easiest way to travel.
| Situation | Recommended Transportation |
|---|---|
| Traveling around Seoul | Subway |
| Short trips around the city | Bus or subway |
| Areas far from subway stations | Bus |
| Late-night or direct travel | Taxi |
| Traveling between major cities | KTX |
| Paying for everyday transportation | T-money |
The key is to choose transportation based on the distance and location rather than trying to use the same method everywhere.
Useful Apps for Getting Around Korea
Having a few transportation apps on your phone can make traveling much easier.
Navigation Apps
NAVER Maps and KakaoMap are useful for finding routes, public transportation, restaurants, and other locations.
Both are currently listed by Korea Tourism Organization as navigation options for international visitors.
Taxi Apps
For taxi travel, international visitors can consider k.ride, which is listed as a transportation service for travelers.
Train Apps
If you are planning to travel between cities, KorailTalk can be useful for checking and booking train services.
Final Tips for Using Public Transportation in Korea
Korea’s transportation system may look complicated at first, but it becomes much easier once you understand the basics.
Before leaving your accommodation each day, check your route, destination, and estimated travel time. Keep your T-money card topped up, and remember to tap your card when getting on and off buses.
For longer journeys, check KTX schedules in advance. If you are unsure about a route, use a navigation app rather than trying to guess which bus or subway line to take.
With a T-money card, a reliable navigation app, and a basic understanding of Korea’s transportation system, you can travel around Korea comfortably without renting a car.
