KOREA TRAVEL BASICS · PART 4
This article is written in English. A Korean translation is available at the end of the post.
Information checked: September 11, 2026
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| Using a T-money Card in Seoul photo by koreadaybook |
T-money Card Korea – How to Buy It and Use Seoul Public Transport
Seoul has one of the most convenient public transportation systems in the world.
But when you first look at the subway map, it may not feel that way.
There are many lines.
Many colors.
Large transfer stations.
And some stations seem to have an unbelievable number of exits.
Fortunately, you only need two things to make Seoul public transportation much easier:
A transportation card and a good navigation app.
For most first-time visitors, I recommend starting with a T-money card.
Buy the card.
Add some Korean won.
Tap when you enter.
Tap again when you leave.
That is the basic system.
Quick Answer
For most travelers:
Buy a T-money card at a convenience store or Seoul subway location.
A standard card generally costs around KRW 3,000–5,000.
Add approximately KRW 20,000–40,000 depending on the length of your stay.
Keep some Korean cash available for recharging.
Tap when entering and exiting the subway.
Tap when getting on and getting off the bus.
Always tap out if you want the correct transfer discount.
Install NAVER Map before traveling around Seoul.
That is enough to get started.
What Is a T-money Card?
T-money is a rechargeable prepaid transportation card.
Instead of buying a new ticket every time you use public transportation, you put money on the card.
Each journey automatically deducts the appropriate fare.
T-money can be used across a wide range of public transportation in Korea, and VisitKorea lists it for buses, subways and other affiliated transportation and retail services.
For a tourist, the most important uses are:
Subway
City bus
Airport Railroad all-stop services
Participating taxis
Some affiliated stores and machines
Where Can You Buy a T-money Card?
The easiest places are convenience stores.
Look for:
GS25
CU
7-ELEVEN
emart24
T-money cards are also sold at Seoul subway station information centers and certain transportation-card vending machines.
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| Where to Buy T-money in Korea photo by koreadaybook |
At a convenience store, simply ask:
“T-money card, please.”
That will usually be enough.
You may see different designs.
Some are simple.
Some feature Korean characters, animation characters or K-pop collaborations.
The transportation function is basically the same, although special designs may cost more.
How Much Does a T-money Card Cost?
A normal T-money card generally costs approximately:
KRW 3,000–5,000
depending on the type and design.
Important:
The money you pay to purchase the physical card is separate from the transportation balance.
For example:
Card:
KRW 4,000
Transportation balance:
KRW 30,000
Total:
KRW 34,000
You now have KRW 30,000 available for transportation.
Can You Buy T-money at Incheon Airport?
Yes.
T-money cards are available through transportation-card sales points, convenience stores and related facilities around the airport and Airport Railroad system.
If you plan to use the AREX All-Stop Train, buying your transportation card before boarding is convenient.
But if you take:
AREX Express
Airport limousine bus
Taxi
Private transfer
you can also wait until you reach Seoul.
Convenience stores are everywhere.
You will not lose your only chance to buy one.
How Much Should You Recharge?
You do not need to load a huge amount.
I suggest starting around:
1–2 days
KRW 15,000–25,000
3–4 days
KRW 25,000–40,000
5–7 days
KRW 40,000–60,000
Your actual transportation cost depends on:
Number of subway rides
Number of bus rides
Distance
Day trips
Airport transportation
The balance can easily be topped up again, so there is little reason to put KRW 100,000 onto the card on your first day.
How to Recharge T-money
There are two convenient options.
Option 1: Convenience Store
Give the cashier:
Your T-money card
The amount you want to add
You can say:
“Chungjeon-hae juseyo.”
충전해 주세요.
It means:
“Please recharge it.”
If you want KRW 10,000:
“Man-won chungjeon-hae juseyo.”
만원 충전해 주세요.
But you do not actually need to speak Korean.
Handing the card to the cashier and saying:
“10,000 won, please.”
usually works perfectly well.
Option 2: Subway Station
Look for a ticket and transportation-card machine.
Many machines provide an English menu.
Place your card on the reader and follow the instructions.
VisitKorea confirms that T-money can be recharged through subway ticket vending machines.
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| How to Recharge T-money photo by koreadaybook |
Keep Some Korean Cash
This connects directly to Part 3 of this series.
Even though Korea is extremely card-friendly, I recommend keeping some Korean won for your transportation card.
Payment options for card purchase and recharge can differ depending on the location and machine, so a little cash removes unnecessary problems.
You do not need much.
KRW 10,000–30,000 in your wallet is usually enough as transportation backup.
How to Use T-money on the Subway
This is the easy part.
Entering the Subway
Find the fare gate.
Place your T-money card on the reader.
Wait for the beep.
Check that the gate opens.
Walk through.
Leaving the Subway
Find the exit gate.
Tap the same card again.
The system calculates your fare.
Walk through.
You must tap both:
IN
and
OUT
Do not forget the second tap.
Current Seoul Subway Fare
As of the current Seoul Metropolitan Government fare schedule, the adult base subway fare is:
Transportation card: KRW 1,550
Single-ride ticket: KRW 1,650
Longer journeys may have additional distance-based charges.
This is another advantage of using a transportation card.
You do not have to stop at a ticket machine every time you take the subway.
How to Use T-money on a Bus
Using a bus is also simple.
When Boarding
Enter the bus and tap the reader near the door.
Before Your Stop
Press the red stop button.
When Getting Off
Tap your card again near the exit.
This last step is important.
Remember:
Bus = tap in + tap out
Why Do You Need to Tap When Getting Off the Bus?
Because the transportation system needs to know:
Where your journey ended
How far you traveled
Whether you are transferring
If you forget to tap out, you may lose your transfer discount or be charged incorrectly.
This is one of the easiest mistakes for first-time visitors to make.
How Transfers Work
Seoul uses an integrated transfer system between eligible buses and subways.
If you use a transportation card and transfer correctly, you do not necessarily pay a completely new full fare every time.
The standard transfer window is generally:
30 minutes
and during late evening and early morning:
60 minutes between 9 PM and 7 AM.
VisitKorea states that transfer discounts can be applied for up to four transfers under the applicable time limits.
The exact total fare can still change according to travel distance.
Most importantly:
Always tap out.
Can Two People Use One T-money Card?
For tourists, I recommend:
One person = one card.
Trying to share one transportation card creates unnecessary complications, especially when using the subway and transferring.
If two adults are traveling together, buy two cards.
It makes everything simpler.
How Can You Check Your Balance?
When you tap your T-money card, many readers display:
The fare charged
Remaining balance
You can also check the balance:
At subway recharge machines
At convenience stores
Through supported T-money services
If you notice your balance getting low, recharge before starting another long journey.
What If You Have Insufficient Balance?
At the subway:
The gate may not open.
On a bus:
The reader may indicate insufficient balance.
Do not repeatedly hit the card against the reader.
Recharge first.
In central Seoul, you are rarely far from a convenience store or subway recharge machine.
What Happens to the Remaining Balance?
Unused T-money balance can be refunded at eligible locations.
The physical card purchase price is normally not refundable, and a refund service fee may apply. VisitKorea notes that larger refunds over KRW 50,000 require a more specific refund process.
My advice?
During the last day or two of your trip, stop putting large amounts on the card.
If you only have a few thousand won left, simply use it for another transportation ride or at an affiliated merchant where applicable.
T-money or a Seoul Unlimited Transportation Pass?
There are other transportation options for tourists, including Seoul’s Climate Card and other visitor-oriented products.
The Climate Card currently includes short-term options for visitors, while T-money works more like a normal stored-value transportation card.
The best choice depends on your itinerary.
Choose T-money if:
This is your first trip.
You want the simplest option.
You may travel outside Seoul.
You do not know how many rides you will take.
You want to pay only when you ride.
Consider an unlimited Seoul pass if:
You will stay mainly within the supported Seoul area.
You plan to take many subway and bus rides every day.
You have checked the exact coverage.
For most first-time travelers, I still think T-money is the easiest starting point.
There is almost nothing to plan.
Buy.
Recharge.
Tap.
Go.
Seoul Subway Tips for First-Time Visitors
1. Use NAVER Map
Do not rely only on a screenshot of the subway map.
NAVER Map can tell you:
Which line to take
Where to transfer
Which direction to travel
Travel time
Which station exit to use
2. Pay Attention to Station Numbers
Seoul subway stations have both names and numbers.
For example, the station number can help confirm that you are heading in the correct direction.
3. Check the Exit Number
This may be the most important local tip in this entire article.
A large Seoul station can have many exits.
If your destination is near Exit 2 and you leave through Exit 11, you may end up on the opposite side of a major road.
The subway journey was five minutes.
Your mistake after leaving the station may add fifteen more.
4. Let People Exit First
When the train arrives, stand to the side of the doors.
Let passengers leave.
Then enter.
5. Avoid Rush Hour with Large Luggage
If possible, avoid carrying large suitcases on busy subway lines during weekday commuting hours.
The subway is efficient.
It is less enjoyable when you are trying to control two 25-kilogram suitcases in a crowded train.
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| Using T-money on Seoul Buses photo by koreadaybook |
Common T-money Mistakes
Mistake 1
Not tapping when getting off the bus.
Mistake 2
Putting too much money on the card immediately.
Mistake 3
Trying to share one card among several subway passengers.
Mistake 4
Forgetting which card you used when carrying multiple contactless cards.
Mistake 5
Using a single-ride subway ticket repeatedly instead of buying a transportation card.
Mistake 6
Leaving the subway from the wrong exit.
The last one is not actually a T-money problem.
But you will remember this warning after walking around an enormous intersection looking for your hotel.
A Word from a Local
The Seoul subway map looks much harder than the subway actually is.
There are many lines.
But you do not have to memorize them.
I live here and I still check the route on my phone when going somewhere unfamiliar.
What matters is:
T-money.
NAVER Map.
Station name.
Transfer station.
Exit number.
Especially the last one.
If NAVER Map says Exit 4, use Exit 4.
Do not look at the map and think:
“Exit 10 looks almost the same.”
It probably isn't.
Trust the exit number.
Your feet will thank you later.
Before You Go
Transportation fares and policies can change.
Before traveling, check the latest information if:
You are planning an unusual long-distance route
You are using an unlimited tourist pass
You are traveling outside Seoul
You are taking the final train late at night
For normal sightseeing around Seoul, T-money remains one of the easiest choices.
Final Checklist
Before your first subway journey:
I have my T-money card.
I have enough balance.
I have some Korean cash for recharging.
NAVER Map is installed.
I know my destination station.
I know where to transfer.
I know my final exit number.
I remember to tap in.
I remember to tap out.
Once you know those basics, Seoul becomes surprisingly easy to explore.
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| Seoul Subway Travel Tips photo by koreadaybook |
Explore the Korea Travel Basics Series
Part 1: Entering Korea in 2026 – Visa, K-ETA and e-Arrival Card Guide
Part 2: Incheon Airport to Seoul – Immigration, Baggage, Customs and Transport Guide
Part 3: Cash or Card in Korea? Money, ATMs and Currency Exchange Guide
Part 4: T-money Card Korea – How to Buy It and Use Seoul Public Transport
You are here.
Part 5: Korea eSIM and SIM Card Guide – Wi-Fi and Essential Travel Apps
한국어 번역
티머니 카드 한국 여행 가이드 – 구입·충전과 서울 대중교통 이용법
서울의 대중교통은 매우 편리합니다.
하지만 처음 서울 지하철 노선도를 보면 복잡하게 느껴질 수 있습니다.
노선도 많고,
색도 많고,
환승역도 많습니다.
하지만 실제로 여행객이 준비해야 할 것은 간단합니다.
티머니 + 지도 앱
이면 됩니다.
핵심 요약
편의점이나 서울 지하철역에서 티머니를 구입합니다.
일반 카드는 약 3,000~5,000원입니다.
여행기간에 따라 처음에 약 2만~4만원 정도 충전합니다.
충전을 위해 소액의 원화를 준비해두는 것이 좋습니다.
지하철은 들어갈 때와 나올 때 모두 찍습니다.
버스도 탈 때와 내릴 때 모두 찍습니다.
환승할 때는 반드시 하차 태그를 합니다.
NAVER Map을 설치합니다.
티머니란?
티머니는 선불 충전식 교통카드입니다.
돈을 미리 넣어두면 지하철이나 버스를 탈 때마다 요금이 자동으로 차감됩니다.
주요 사용처는:
지하철
시내버스
공항철도 일반열차
일부 택시
일부 티머니 가맹점
등입니다.
어디서 구입할까?
가장 쉬운 곳은 편의점입니다.
GS25
CU
7-ELEVEN
emart24
등에서 판매합니다.
지하철역에서도 구입할 수 있습니다.
편의점에서 그냥:
“T-money card, please.”
라고 말하면 됩니다.
카드 가격과 충전금액은 별도입니다
예를 들어:
카드 가격:
4,000원
충전:
30,000원
총 결제:
34,000원
이라면 실제 교통에 사용할 수 있는 잔액은 30,000원입니다.
얼마를 충전할까?
1~2일:
1만5천~2만5천원
3~4일:
2만5천~4만원
5~7일:
4만~6만원
정도부터 시작하면 편합니다.
잔액이 부족하면 다시 충전하면 되기 때문에 처음부터 많은 돈을 넣을 필요는 없습니다.
편의점에서 충전하기
카드와 충전할 금액을 직원에게 전달합니다.
한국어로는:
“충전해 주세요.”
라고 하면 됩니다.
1만원을 넣고 싶다면:
“만원 충전해 주세요.”
라고 말하면 됩니다.
지하철에서 사용하는 방법
들어갈 때:
카드를 개찰구 리더기에 찍습니다.
나올 때:
같은 카드를 다시 찍습니다.
서울 지하철의 현재 성인 교통카드 기본요금은 1,550원입니다.
이동거리가 길어지면 추가요금이 발생할 수 있습니다.
버스에서 사용하는 방법
버스를 탈 때:
앞쪽 카드 리더기에 찍습니다.
내릴 때:
뒷문 근처 리더기에 다시 찍습니다.
버스는 탈 때 + 내릴 때 모두 찍기
라고 기억하세요.
왜 버스에서 내릴 때 찍어야 하나?
환승과 이동거리를 계산하기 때문입니다.
하차할 때 찍지 않으면 환승 할인에 문제가 생길 수 있습니다.
환승
일반적인 환승시간은 30분입니다.
오후 9시부터 다음 날 오전 7시까지는 60분이 적용됩니다.
환승할 때 가장 중요한 것은 이전 교통수단에서 내릴 때 카드를 반드시 찍는 것입니다.
한 장으로 여러 사람이 써도 될까?
관광객이라면 한 사람당 한 장을 추천합니다.
특히 지하철과 환승을 이용하면 각자 카드를 가지고 있는 것이 훨씬 편합니다.
잔액 확인
카드를 찍을 때 카드 리더기에 남은 금액이 표시되는 경우가 많습니다.
지하철 충전기와 편의점에서도 확인할 수 있습니다.
티머니와 다른 정기권
서울에는 기후동행카드 등 관광객이 사용할 수 있는 다른 교통상품도 있습니다.
서울 안에서 하루에 매우 많은 교통수단을 이용한다면 이런 상품이 유리할 수도 있습니다.
하지만 처음 한국에 오는 여행자라면 저는 티머니를 추천합니다.
계산할 것이 거의 없기 때문입니다.
사고,
충전하고,
찍고,
타면 됩니다.
서울 지하철에서 가장 중요한 현지인 팁
출구번호를 확인하세요.
강남, 홍대입구, 잠실 같은 큰 역에는 출구가 많습니다.
NAVER Map에서 4번 출구로 나가라고 했는데 10번 출구도 비슷해 보여서 그냥 나가면 생각보다 멀어질 수 있습니다.
지하철은 제대로 탔는데 역 밖에서 15분을 더 걸을 수도 있습니다.
출구번호를 믿으세요.
현지인의 한마디
서울에 사는 사람도 처음 가는 곳은 지도 앱을 봅니다.
지하철 노선을 모두 외울 필요가 없습니다.
여행객이 기억해야 할 것은:
티머니.
NAVER Map.
환승역.
출구번호.
입니다.
이 네 가지만 준비하면 서울 대중교통은 생각보다 어렵지 않습니다.
최종 체크리스트
티머니를 구입했습니다.
충분한 금액을 충전했습니다.
충전용 현금을 조금 가지고 있습니다.
NAVER Map을 설치했습니다.
목적지 역을 확인했습니다.
환승역을 확인했습니다.
마지막 출구번호를 확인했습니다.
탈 때 카드를 찍습니다.
내릴 때도 카드를 찍습니다.
여기까지 알면 서울 대중교통 준비는 끝입니다.
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