South Korea

South Korea is compact, efficient, and surprisingly easy to navigate once you understand a few basics. Most trips start in Seoul, but don’t overlook Busan’s beaches or the historic charm of Gyeongju. A good rule of thumb is to combine one big city, one cultural hub, and one nature stop in your itinerary.

Use Hello’s trip planning to map out days by neighborhood so you’re not zigzagging across cities. In Seoul, group Myeong-dong, Namdaemun Market, and N Seoul Tower together; on another day, focus on Hongdae and Yeonnam-dong. Trains and subways run like clockwork, so you can confidently stack two or three major sights per day.

Language barriers are manageable—many signs are in English, and locals are used to visitors—but learning a few phrases in Korean helps ("gamsahamnida" for thank you, "annyeonghaseyo" for hello). Before you land, activate a Hello eSIM so you can immediately use navigation apps, translation tools, and messaging without hunting for airport Wi‑Fi or worrying about roaming fees.

Travel at a moderate pace: Korea rewards slow wandering as much as bucket-list ticking. Leave gaps in your plan for spontaneous experiences—stumbling on a late-night street performance, a tiny pocha (street tent bar), or a quiet temple tea ceremony.

South Korea’s transport network is one of the easiest in Asia for visitors. The KTX high-speed trains link major cities—Seoul to Busan in about 2.5 hours—comfortable, punctual, and best booked a few days ahead on official rail platforms or at station kiosks. Within cities, the subway systems in Seoul and Busan are clean, safe, and clearly signposted in English.

Pick up a T-money or Cashbee transit card at convenience stores; you can use it on subways, buses, and even some taxis. To ride like a local:

• Avoid rush hour (around 8–9am and 6–7:30pm) if you dislike crowds.
• Stand on the right and walk on the left on escalators.
• Keep your card topped up with a few ₩10,000 loads.

With a Hello eSIM, you can rely on live transit apps and map directions even underground, and you won’t fret about data roaming while figuring out bus routes in places like Jeju or Daegu. Taxis are relatively affordable, and ride-hailing apps work well in big cities; always check that the meter is running. For rural areas and islands, renting a car can be useful—just ensure your license is valid for use in Korea and budget for tolls and fuel in KRW, tracking costs with Hello’s budget tracking.

Korean food is a highlight of any trip, from sizzling samgyeopsal (grilled pork belly) to bubbling kimchi jjigae (kimchi stew) and sweet hotteok pancakes. In cities, you’ll find late-night pocha tents, traditional markets like Gwangjang Market in Seoul, and sleek modern cafés serving specialty coffee.

Typical prices: a casual meal of bibimbap or jjajangmyeon runs about ₩8,000–₩12,000 (roughly USD 6–9), while Korean BBQ may be ₩15,000–₩25,000 per person (USD 11–19) depending on meat quality and extras. Hello’s budget tracking helps you monitor daily food spending in KRW so you don’t get carried away by one too many late-night fried chicken orders.

Dining tips:

• Many restaurants share side dishes (banchan) freely; they’re often refillable.
• It’s polite to wait for the eldest at the table to start eating.
• In BBQ spots, staff usually help grill; don’t be shy about asking.

If you’re traveling with companions, use Hello’s expense splitting when you pool cash for shared BBQ feasts or huge hotpot meals, especially when paying in cash. Street stalls may not accept cards, so keep some small notes and coins handy, and use your Hello eSIM to quickly look up food translations if you have allergies or dietary needs.

South Korea uses the Korean won (KRW), and card payments are widely accepted, especially in cities. Still, cash is useful in markets, small countryside cafés, and for local buses. ATMs in convenience stores often accept international cards; check for machines with a global card logo. Everyday costs are moderate: a subway ride in Seoul is around ₩1,250–₩1,550 (about USD 1–1.20), and a coffee in a trendy café runs ₩4,000–₩6,000 (USD 3–4.50).

For peace of mind, use Hello’s budget tracking to set a daily limit in KRW and log big-ticket items—train passes, museum entries, and shopping in areas like Gangnam or Insadong. It’s a good way to keep an eye on how much those extra cosmetics or K‑pop albums are adding up.

Staying connected is straightforward with a Hello eSIM: buy and activate before you fly, then land already online for immigration forms, hotel directions, and ride-hailing. This is particularly handy if you arrive late at night when airport counters are closed. Tap into maps, translation apps, and messaging immediately without hunting for Wi‑Fi or dealing with SIM card swaps.

Tap water is safe to drink in most places, but many locals prefer bottled water. Public Wi‑Fi is common in big cities, though speeds and reliability vary in rural areas—another reason having always-on data from Hello can smooth your days.