What do you need to sort out right after landing in Korea? If your answer is “internet, transportation, and some local cash,” then we’re on the same page.
When I first arrived, I was groggy, hungry, and totally lost — and figuring out where to get a SIM card or how to pay for the train felt like a big deal.
But don’t worry — it’s actually pretty straightforward once you know where to look.
This guide will walk you through where and how to get your T-Money card, SIM card or eSIM, and exchange money right at the airport, without making things more confusing.
Where to Go After You Land at Incheon Airport?
Once you’ve cleared immigration and picked up your luggage, you’ll walk out into the arrivals hall. That’s where most essential services are located.
You don’t need to leave the terminal or go upstairs — just follow the signs or ask airport staff if you’re unsure (they’re used to tourists).
📍 This applies to both Terminal 1 and Terminal 2 — the layout is a bit different, but the services are the same.
Where to Buy a T-Money Card (for Subway, Bus, and More)?
T-Money is Korea’s rechargeable transport card. You’ll use it on subways, buses, and even at some convenience stores or vending machines.
🛒 Where to buy it:
- Convenience stores like CU or 7-Eleven inside the arrivals area
- AREX Travel Center if you’re getting train tickets to the city
Cost: Around ₩2,500–₩4,000 (just for the card; it’s empty)
Tip: Ask the cashier to load ₩10,000 onto it. That should cover your first few subway rides.
Want to compare it with other tickets? T-Money vs KR Pass vs Regular Ticket
Where to Get a SIM Card or eSIM?
Let’s be real — not having mobile data in a foreign country is stressful.
Whether you’re navigating the subway or trying to message your Airbnb host, a SIM card or eSIM makes life much easier.
📍 Where to buy:
- Mobile provider booths for KT, SKT, or LG U+ near the arrivals gate
- Roaming Center for prepaid SIM or eSIM (digital SIM) activation
You can pay with credit cards, and prices range from ₩30,000–₩70,000 depending on the data plan and duration (roughly $23–$54 USD).
What to prepare:
- Your passport
- An unlocked phone (for physical SIM) or eSIM-compatible phone
Tip: Want to skip the line? Book your SIM or eSIM online before your trip, and just show your confirmation at the counter.
Where to Exchange Money?
It’s smart to have some Korean won with you, especially for small restaurants or transportation.
Where to exchange:
- Banks in the arrivals hall like Woori or Shinhan
- Currency exchange booths near airport exits or subway entrances
Rates: Airport exchange rates aren’t the best, but they’re fair and convenient. Start with ₩50,000–₩100,000 ($38–$76 USD) and exchange more in the city if needed.
Tip: For better rates, go to the Myeongdong area, where exchange shops offer more competitive deals.
Before You Head into the City
- T-Money works immediately after you top it up — tap to board AREX or the subway
- Keep your passport handy — you’ll need it for SIM registration
- Don’t carry too much cash — Korea is super card-friendly
Once you’ve got these three things sorted — T-Money, SIM card, and some won — you’re good to go.
You might also want to check out:
FAQ
- Can I use my credit card for everything in Korea? Yes, most places accept credit cards, even small cafes. But having cash is still useful for some local spots.
- What’s the difference between SIM card and eSIM? SIM is a physical card you insert into your phone. eSIM is digital — if your phone supports it, you can activate it online or at the airport booth.
- Do I need to show my passport for a T-Money card? Nope! You only need your passport for buying a SIM or activating an eSIM.
- Should I exchange all my money at the airport? No. Just change enough to get started. Exchange rates in the city are usually better.
- Is T-Money refundable? Yes, but only the balance, not the card fee. You can get a refund at subway stations or convenience stores when leaving Korea.
