Korea makes a wonderful first trip — it's safe, clean, superbly connected, and far more affordable than people expect. But a few very specific things catch out almost every first-time visitor, and most of them are completely avoidable if you know about them in advance.
Here are the ten mistakes I see foreigners make again and again — and exactly how to sidestep each one.
Download Naver Maps (not Google), get a T-money card and an eSIM, carry a little cash for markets, and don't tip. Do those and you're already ahead of most tourists.
The 10 mistakes (and the fixes)
1. Trusting Google Maps
Google Maps barely works in Korea — walking directions are unreliable and transit routing often fails, because Korean law restricts exporting detailed map data. Download Naver Maps before you fly, with Kakao Maps as a backup. Both have an English mode. Full guide: Naver Maps vs Google Maps in Korea.
2. Skipping the T-money card
Buying a single ticket for every ride is slower and pricier than it needs to be. Grab a T-money card from any convenience store or airport machine, load it with cash, and tap onto every subway, bus, and many taxis — it just works. Here's the complete T-money guide.
3. Landing with no mobile data
You'll want data the moment you land — for maps, translation, and taxi apps. Airport SIM counters often have long queues. The easy fix is an eSIM you set up before you fly: scan a QR code and arrive already connected.
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4. Getting cash and cards wrong
Korea is extremely card-friendly — cards work almost everywhere, even for tiny amounts — so you don't need to carry wads of cash. But traditional markets, street-food stalls and some small eateries are cash-only, so keep a modest amount of won on you. A travel card that avoids foreign-transaction fees is ideal for everything else.
5. Trying to tip
There's no tipping culture in Korea. Restaurants, taxis, hotels and cafes don't expect tips, and trying to leave one often causes polite confusion. Don't tip — the price you see is the price you pay.
6. Not planning the airport-to-city transfer
Incheon Airport is about an hour from central Seoul, and arriving with no plan — especially late at night — is stressful. Decide in advance between the AREX train, an airport limousine bus, or a private transfer. Our Incheon Airport guide walks through every option.
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7. Cramming the itinerary
Seoul alone is huge, and first-timers routinely over-pack their days and burn out. Slow down — pick a few neighbourhoods, leave breathing room, and don't try to see everything. You'll enjoy it far more.
8. Ignoring everyday etiquette
A little awareness goes a long way: take your shoes off when entering homes and many traditional restaurants, give and receive with two hands (money, gifts, drinks), keep your voice down on public transport, and never stick your chopsticks upright in a bowl of rice. Nobody expects perfection — the effort is what's noticed. Our guides to Korean BBQ etiquette and drinking culture cover the big ones.
9. Seeing only Seoul
Seoul is spectacular, but it's not all of Korea. Build in at least one trip outside the capital — Busan's beaches and seafood, Jeonju's hanok village, ancient Gyeongju, or one of Korea's underrated small cities. A fast KTX train makes day trips easy.
10. Forgetting Korea runs on its own apps
Beyond maps, locals rely on a few apps you'll want too: Papago (a translation app that's much better than Google Translate for Korean — point your camera at a menu and it translates live), Kakao T (taxis), and a dedicated subway app. Download the local apps — they're the ones that actually work here.
If you keep halal, eat vegan, or have a food allergy, Korean menus hide a few traps. Our Eat guides cover exactly what to order and what to ask.
During Seollal (Lunar New Year) and Chuseok (autumn harvest), many shops and restaurants close and transport gets booked solid. If your trip overlaps, plan around it — see our Korean public holidays guide.
Get these right and the rest is easy
None of these are hard — they're just things nobody tells you until you're already there. Sort out your maps, transport card, data and a little cash before you go, travel with a bit of awareness, and venture beyond Seoul. Do that and you'll have a smoother trip than most first-timers ever manage. Have fun out there.