2. Arriving in Korea: Essential Setup for Living & Traveling
What to expect right after landing in Korea.
From arrival to getting settled, we provide clear and friendly guidance for your first steps in Korea—entry, transportation, and local essentials.
Airport Guide-Incheon International Airport
Follow these steps when you arrive in Korea. For more detailed information, please click the link below.
Arrival at Incheon International Airport(New! Check your terminal)
Information & Customs Declaration
Immigration
Baggage Claim
Arrival Hall & Airport Transfers
Stay Connected in Korea: Your Complete SIM Card Guide
As a local who’s helped countless international friends get connected, I’ve put together this practical guide based on real experiences and the most current information (January 2026)
1. Incheon Airport (Highly Recommended for First-Timers)
- Why I recommend it: You’ll want internet access immediately to call a taxi, use maps, or contact your hotel
- Location: Terminal 1 & 2, Arrivals floor – look for mobile carrier counters near exit gates
- Operating hours: Typically 6 AM – 10 PM (extended hours during peak season)
- English support: ✅ Always available
- Average wait time: 5-15 minutes (based on what I’ve observed)
Tip from a local : If you arrive late at night (after 10 PM), some convenience stores (GS25, CU) in the airport also sell prepaid SIM cards, though with limited data options.
2. Korea’s Three Major Carriers:
- SK Telecom – Best coverage, slightly pricier
- KT – Good balance of price and coverage
- LG U+ – Most budget-friendly option
3. Alternative Options (If You’re Already in the City):
- Myeongdong: Multiple tourist-focused mobile shops along the main street
- Gangnam Station: KT & SK stores near exits 10-12
- Major shopping malls: COEX Mall, Lotte World Mall have official carrier branches
Compatible Devices (2026):
- iPhone: XS/XR and newer (check: Settings → Mobile Data → Add Data Plan)
- Samsung Galaxy: S20 and newer, Z Fold/Flip series
⚠️ Important Check Before You Buy:
- Your phone must be carrier-unlocked (not locked to your home country carrier)
- Not all international models support eSIM in Korea – check manufacturer specs
- Some Chinese phone models have eSIM hardware disabled
- Passport: Required for identity verification and registration
- Payment: Credit/debit card or cash
Data, Price, where to buy. To learn more, click below button.
Reliable Platforms (Based on Tourist Feedback I’ve Collected):
For eSIM:
- Airalo – Most popular among tourists I’ve met
- ✅ Pros: Instant delivery, 24/7 chat support, refund policy
- ⚠️ Cons: Prices in USD (check exchange rate)
- Klook
- ✅ Pros: Accepts multiple currencies, frequent promo codes
- ⚠️ Cons: Customer service can be slow during peak times
4G/LTE still covers 99% of the country — including mountain trails and rural towns
Currency Exchange
Airport exchange rates aren’t the best, but having some cash immediately when you land is worth the convenience. Here’s how to do it smartly without losing too much money.
Terminal 1 (Most International Flights):
- Arrivals Floor (1F): After passing through customs, you’ll see 4-5 exchange counters immediately
- Location markers: Look for signs saying “Money Exchange” or “환전” (Korean)
- Counter positions: Between Gates 4-10, impossible to miss
Terminal 2 (Selected Airlines):
- Arrivals Floor (1F): Similar setup, counters near exits 1-4
- Less crowded than T1 in my experience
At Incheon Airport, you’ll see counters from:
- KB Kookmin Bank (국민은행)
- Shinhan Bank (신한은행)
- Woori Bank (우리은행)
- Hana Bank (하나은행)
All four banks offer nearly identical rates at the airport – within ₩1-5 difference per dollar. Don’t waste time comparing; just go to the shortest line.
Standard Operating Hours (Most Counters):
- Daily: 5:00 AM – 11:00 PM
- Covers: 95% of international flight arrivals
24-Hour Service Locations:
- Incheon T1: At least one counter stays open 24/7 (usually KB or Shinhan)
- Incheon T2: 24-hour counter available
- Location: Look for “24시간” (24-hour) sign
- Passport: Required for all currency exchanges.
- Accepted Currencies: USD, EUR, JPY, CNY, and most major foreign currencies.
- Methods: Cash only (for exchange purposes). Credit/debit cards are not accepted for currency exchange.
You can also withdraw KRW directly from local ATMs using an international debit/credit card. Make sure your card is activated for overseas withdrawal and check with your bank for associated fees.
Getting from Incheon Airport to Seoul
The journey from Incheon Airport to Seoul is straightforward, but choosing the RIGHT option for YOUR situation saves time and money. Here’s everything you need to know
Essential Apps for Your Korea Trip
Best for: Real-time translation during transit
Key Features include:
- Translate signs, station names, bus announcements
- Text, voice, and image translation modes
- Available in multiple languages
Download : Click Here
Best for: Subway-only navigation across major cities
Key Features:
- Offline subway map (Seoul, Busan, Daegu, etc.)
- Transfer and exit guide with travel time estimates
- Alerts for train schedules and first/last train times
Download Here
Best for in Korea: Accurate subway & bus routes, driving directions, walking paths (Google Maps provides unreliable and inaccurate information for navigation in Korea)
Key Features:
- ✅ Accurate real-time public transit (Google Maps transit is incomplete/wrong)
- ✅ Walking directions that actually work (Google Maps can’t show detailed walking routes)
- ✅ Bus arrival times (real-time, accurate to the minute)
- ✅ Restaurant info – menus, photos, reviews in English
- ✅ Indoor maps – malls, subway stations, buildings
- ✅ Offline maps available (download Seoul before arriving)
You can download here.
Best for in Korea: Detailed city navigation, local landmarks, and walking directions(Google Maps provides unreliable and inaccurate information for navigation in Korea)
Key Features:
- Real-time transit routes and transfer guides
- Precise building locations and photos
- Turn-by-turn navigation with bus/train countdowns
You can download here.
Essential Emergency Contacts
Police
When to Call 112:
- ✅ Crime in progress (theft, assault, suspicious activity)
- ✅ Lost/stolen items (passport, wallet, phone, luggage)
- ✅ Traffic accidents (if injuries involved, also call 119)
- ✅ Personal safety threats
- ✅ Need police assistance for any reason
Fire/Ambulance
When to Call 119:
- ✅ Medical emergencies:
- Severe injury (broken bones, deep cuts, head trauma)
- Chest pain, difficulty breathing
- Unconscious person
- Severe allergic reaction
- Drug overdose
- Childbirth emergency
- Mental health crisis (suicide risk)
- ✅ Fire emergencies:
- Building fire
- Wildfire
- Gas leak
- Explosion
- ✅ Rescue situations:
- Person trapped (elevator, collapsed structure)
- Drowning
- Mountain rescue (hiking accidents)
- Vehicle accidents with injuries
Medical Help
What 1339 Does (NOT the same as 119)
- ✅ Medical consultation: Talk to nurse about symptoms
- ✅ Hospital referrals: Find English-speaking hospitals near you
- ✅ Pharmacy locations: 24-hour pharmacies
- ✅ Medical advice: “Should I go to ER or regular clinic?”
- ✅ Poison control: Accidental ingestion