Check your documents before entering Korea
Entry eligibility and an arrival declaration are different checks. Use official guidance for your circumstances and prepare your accommodation and flight details.
Read guideTRAVEL GUIDES
Korea, made easier.
Practical advice, local insights, and essential information for a smoother journey.
Choose the situation. See the next action.
Find your way with real photos
Airport to Seoul, then your subway transfer. Choose the route you need.
ICN T1 → AREXMNXANL · CC BY-SA 4.0Incheon Airport T1 → AREX all-stopOpen photo guide 
ICN T2 → AREXYoungjin · CC BY-SA 3.0Incheon Airport T2 → AREX all-stopOpen photo guide 
AREX → 1Striker9498 · CC0Seoul Station: AREX → Line 1Open photo guide AREX → 4Striker9498 · CC0Seoul Station: AREX → Line 4Open photo guide 
AREX → 2ZKang123 · CC BY-SA 4.0Hongik University: AREX → Line 2Open photo guide Prepare
Prepare for late arrival and self check-in
After choosing an area, confirm how you will enter your accommodation. Hours, contact methods and baggage storage vary by property.
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Incheon AREX: Express vs All-Stop Trains
Choose the reserved-seat Express to Seoul Station or the All-Stop train for Hongik University, Gongdeok and Gimpo Airport. Find the correct gate, ticket and onward transfer.
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How to take an Incheon Airport limousine bus
An airport bus works well when a stop is close to the accommodation or luggage makes rail transfers difficult. Verify route, terminal platform, stop, and same-day timetable together.
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How to take an official taxi from Incheon Airport
Compare metered taxis with International Taxi fixed fares from Incheon Airport. Find Seoul prices, toll rules and T1/T2 pickup lanes here.
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Incheon Airport at Night: T1/T2 Buses and Taxis
Check T1 or T2 night buses and official taxi ranks using the time you leave arrivals with your bags. Include the last connection and travel from the bus stop to your accommodation.
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How to choose a Korean SIM or eSIM
Check device lock, eSIM support, trip length, data allowance, hotspot policy, and whether a Korean phone number with incoming calls or SMS is included.
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How to use a self-service laundromat in Korea
Check whether the machine washes, dries, or does both; read capacity and detergent instructions before paying; and stay within the posted operating hours.
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Korea departure-day checklist
Work backward from the airline’s official check-in guidance and include travel to the correct terminal, baggage, tax-refund steps, security, immigration, and return of rented items.
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How to buy, reload, and check a transit card
Buy a prepaid Tmoney or EZL card at a participating convenience store or subway station, then load travel credit separately. The card price is not travel balance, so confirm the final balance on the screen or receipt before starting a trip.
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How to ride and transfer on Seoul’s subway
Incheon T1/T2 AREX photo checkpoints, Seoul and Hongik transfers, and branch-train directions. Match the line number and next station with current signs before boarding.
Read guideFind the right address, exit and entrance
A place name can lead to the wrong branch. Match the Korean address, branch, station exit and building floor before setting off.
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How to board and leave a Seoul city bus
Check direction before boarding, tap at the front reader, watch the next-stop display, press the red stop button before the destination, and tap again at the rear door.
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Seoul Transfers: Gates, Direction and Transit Cards
Use the same transit card, check the connecting line and direction, and follow Transfer signs inside the paid area. A fare discount and a physical station transfer are different checks.
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How to book and board a KTX train
Book through an official KORAIL channel and treat departure station, date, time, train number, car, and seat as one set. Seoul, Yongsan, Cheongnyangni, and other stations are not interchangeable.
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How to book and board an express or intercity bus
Confirm terminal, operator, destination terminal, date, and time together. Seoul has several terminals and cities can have similarly named stops.
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Store a suitcase at a Seoul subway station
Use a station locker when the bag fits. Use the staffed T-Luggage service only at participating major stations. It is not available at every station, so confirm the official location, intake cutoff, and pickup time before leaving your bag.
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Check bags at Seoul Station before your flight
At Seoul Station City Airport Terminal, passengers with an AREX Express ticket can complete eligible same-day international check-in, baggage drop, and immigration before traveling to Incheon Airport. Airline, route, and terminal cutoff eligibility varies, so check the official rules first.
Read guideFood & payment
How to order and pay at a Korean restaurant
Check serving size and minimum order first, point to the exact menu item and quantity, and look for a call button. Many restaurants take payment at the counter rather than at the table.
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How to use a restaurant ordering kiosk in Korea
Select language and dine-in or takeaway first, add one item at a time, review options and quantity, then keep the receipt and order number after payment.
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How to explain vegetarian needs and food allergies
Name the exact excluded ingredient and whether traces or shared cooking equipment are unsafe. Broad labels such as vegetarian do not reliably describe broth, fish sauce, eggs, or cross-contact.
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How to use a Korean convenience store
Convenience stores sell quick meals and supplies, and some branches provide transit-card reloads, parcel services, seating, or appliances. Ask because services vary by branch.
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How to pay with a foreign card in Korea
Foreign Visa or Mastercard cards often work, but acceptance can fail by issuer, terminal, or transaction. Carry a second card and modest cash separately.
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How to withdraw cash from a Korean ATM with a foreign card
Use an ATM showing an international network supported by the card, read the machine and issuer fees, choose the won amount carefully, and wait for both card and cash.
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How to exchange foreign currency in Korea
Use a bank or clearly identified exchange counter, compare the final won amount after fees, count the cash before leaving, and keep the receipt.
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How a tourist VAT refund works in Korea
Check eligibility at the participating store before payment, keep the passport, refund record, receipt, and goods together, then follow the current validation and airport instructions.
Read guideGet help
How to get emergency or medical help in Korea
Call 119 for an immediate threat to life or safety. For other care, prepare the symptom timeline, medicine ingredients and doses, allergies, passport, and insurance details.
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How to buy medicine at a Korean pharmacy
Show the symptom, start time, age, allergies, pregnancy status when relevant, and medicines already taken. A pharmacy is not a substitute for emergency care.
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What to do if a passport is lost in Korea
Record the loss, contact the relevant police and embassy or consulate, follow replacement-document instructions, and change flights or visas only after official guidance.
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Lost Property in Korea: Airport, Subway and AREX
Identify the airport office, airline or transport operator responsible for your lost item, prepare journey details, and search reported found items on Police Minwon24.
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How to find a public toilet in Korea
Subway stations, terminals, museums, parks, and public buildings are reliable places to look. Check whether the toilet is inside a paid area or a building with closing hours.
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