Korea travel preparation
Prepare the systems you will use every day in Korea: data, maps, transport, payments, accommodation and safety.
Your trip is easier when data, maps, transport and payment work before you need them.
Preparation status
Start here if you want the fastest way to see what is ready and what still needs attention.
Data must work before maps, taxis and translation can help.
Set up internetChoose transfer by luggage, time and destination.
Choose transferCarry a second way to pay before the first one fails.
Check paymentsSave the Korean address and exact walking route.
Check stayKeep key numbers and embassy details offline.
Save safety infoQuick answer
Short on time? Prepare these first. They prevent the most common arrival problems.
Install an eSIM, confirm roaming, or plan where to buy a SIM.
eSIM guideUse Korea map and translation apps before you need directions.
App guidePick AREX, airport bus, taxi or rental car before landing.
Airport transferBring more than one way to pay for small shops and transport.
Payment guideBefore You Fly
Finish these before departure. Your first hour in Korea will feel much calmer.
After Landing
Keep the first hour simple. Confirm data, transport, payment and your stay address first.
Transportation
Your best option changes with time, luggage, destination and group size.
Choose AREX, bus, taxi or rental car before landing.
Compare transfersPrepare T-money if you will use public transport regularly.
T-moneyBest for late nights, luggage, families or hard transfers.
Taxi guideConsider rental cars only when your route truly benefits from driving.
Rental carPayments
Cards are common, but visitors still need a backup for transport, small stores and machines.
Accommodation
A good room can still be a bad fit if the route is hard with luggage.
Internet
Data powers maps, translation, taxis, payment checks and accommodation contact.
Best if your phone supports eSIM and you want data on landing.
eSIM setupUse this if eSIM is not supported or you want counter help.
SIM optionsCheck station exits, walking routes and bus stops early.
MapsOpen translation, taxi and travel apps before you rely on them.
AppsSafety
Emergencies are harder when your phone, wallet, passport or data is missing.
| Service | Number | When to use it |
|---|---|---|
| Police | 112 | Crime, immediate danger, serious loss report or police assistance. |
| Fire and ambulance | 119 | Fire, rescue, ambulance or urgent medical emergency. |
| Korea Travel Helpline | 1330 | Tourist information, interpretation help and travel complaints. |
| Medical information | 1339 | Check current availability before relying on it; use 119 for urgent emergencies. |
Pro tip
Save 1330 and your accommodation phone number before travel.
Visit Korea lists +82-2-1330 for calls from overseas.
Watch out
Do not keep every backup in the same bag.
Store passport details, insurance contacts and your stay address offline.
Look up your embassy or consulate before traveling.
Save the phone number, address and after-hours instructions offline.
Common Mistakes
Small misses become stressful after a long flight. Fix these before departure.
Prepare local map apps for walking routes, station exits and public transport details.
Map guideCarry a second card, transport balance or small cash backup.
Payment guideA cheap room can cost time if the transfer is hard.
AccommodationAirport Wi-Fi helps, but mobile data should be ready before you need a taxi or map.
eSIM guideFAQ
Practical answers for visitors preparing transport, payment, internet, accommodation and safety before Korea.
Confirm entry requirements, internet access and airport transport first.
Then save your accommodation address and prepare payment backups.
Yes, if your phone supports eSIM. It is usually the easiest way to get data on landing.
If not, decide where you will buy a SIM before you leave the airport.
Confirm internet, open your map app and prepare transport payment.
Choose airport transport based on luggage, arrival time and destination.
Yes, if you plan to use subway or bus often.
You may need it less if you mostly use taxis, walking or private transport.
Foreign cards work in many places, but not everywhere.
Carry a backup card, small cash or prepaid balance for edge cases.
Start with a Korea map app and translation app.
Add taxi, payment or accommodation apps only if they match your plans.
Check the exact route from station exit or bus stop to the entrance.
Also confirm luggage storage, check-in rules, noise risk and room type.
Save 112 for police, 119 for fire and ambulance, and 1330 for travel help.
Check official sources before travel because public services can change.
Keep your passport secure and know when the original may be needed.
A copy is useful for reference, but it may not replace the original.
Record where and when it happened, then contact the place or transport operator.
For passport loss, contact police and your embassy or consulate.
Check documents, internet, maps, accommodation address and airport transfer.
Then confirm transport payment, backup payment, emergency contacts and insurance details.
Sources
Travel services can change. Verify official entry, emergency and transport details close to your travel date.