South Korea

South Korea blends neon cities, quiet temples, and dramatic coastlines in a compact, easy-to-travel package. Most trips start in Seoul, where districts like Myeong-dong, Hongdae, and Gangnam each feel like different cities in one. Plan at least a few days here, then consider adding Busan for beaches and seafood or Jeju Island for lava tubes and coastal hikes.

Before you fly, sketch a loose itinerary using Hello’s trip planning tools: group sights by neighborhood to cut down on transit time, and slot in a mix of palaces, markets, and green spaces each day. Popular day trips from Seoul include DMZ tours, Suwon Hwaseong Fortress, and Nami Island with nearby Garden of Morning Calm.

Buy and activate a Hello eSIM in advance so your phone connects as soon as you land at Incheon Airport, making it easy to call your accommodation, summon a taxi, or navigate the subway without hunting for Wi‑Fi. Spring (cherry blossoms) and autumn (fiery foliage) are the most photogenic, while winter offers festive lights and ski trips, and summer brings festivals and island escapes. Whatever the season, build in some flexibility—South Korea excels at spontaneous finds, from a hidden cafe in Ikseon-dong to a late-night street food stall that becomes your new favorite place.

Eating in South Korea is an adventure best approached with an open mind and an empty stomach. Start at Gwangjang Market in Seoul for bindaetteok (mung bean pancakes) and mayak kimbap (addictive mini seaweed rolls), then make time in Busan for Jagalchi Fish Market and ultra-fresh grilled seafood. A typical restaurant meal can range from ₩8,000–₩15,000 (around 6–11 USD), while barbecue feasts run higher depending on meat quality.

For a balanced food day, try:

• Breakfast: Convenience store kimbap and coffee.
• Lunch: Steaming kimchi jjigae or samgyetang (ginseng chicken soup).
• Dinner: Korean BBQ (samgyeopsal pork belly) with friends.
• Late night: Chimaek – fried chicken and beer.

Many places bring shared side dishes (banchan) and expect one main per person. Use Hello’s expense splitting when you’re traveling with companions; it makes shared BBQ and bar tabs painless. Street food is everywhere: tteokbokki (spicy rice cakes), hotteok (sweet pancakes), and skewers are cheap, fast, and perfect between sights.

Vegetarians and vegans can seek out temple cuisine (look for “사찰음식”) or order dishes like bibimbap without meat, but always confirm ingredients. Use your Hello eSIM data to translate menus, check reviews, and find spots that match your dietary needs.

South Korea’s transport network is efficient, clean, and foreigner-friendly once you know a few basics. In major cities like Seoul, Busan, and Daegu, the subway is usually the fastest option. Signs and announcements are in Korean and English, and you can pay with a rechargeable transport card or with many contactless bank cards.

Download local map apps and use your Hello eSIM to stay online underground; live directions help you navigate transfers in busy hubs like Seoul Station or Gangnam. For longer distances, the KTX high-speed train links Seoul to Busan in about 2.5–3 hours. Book tickets online or at station machines (English interface available), and try to travel outside peak holiday periods for quieter trains.

Taxis are plentiful and reasonably priced, especially for short distances within cities. Have your destination written in Korean or pinned in a maps app to show the driver. If a driver is hesitant due to language, using a quick translation via mobile data usually smooths it out.

In smaller towns and on Jeju Island, buses are common but schedules can be irregular. Factor in extra time, and consider clustering sights by region with Hello’s trip planning so you’re not zigzagging across the island all day.

South Korea uses the Korean won (KRW ₩), and card payments are widely accepted in cities, from big-name stores to most cafes. Still, carrying ₩50,000–₩100,000 (roughly 40–80 USD) in cash is useful for markets, small countryside shops, or older restaurants that prefer cash. ATMs that accept foreign cards are common in metro stations, convenience stores, and bank branches.

Typical daily budgets vary a lot, but a mid-range traveler might spend:

• Accommodation: ₩60,000–₩150,000 per night (45–115 USD)
• Food: ₩25,000–₩50,000 per day (20–40 USD)
• Transport & sights: ₩10,000–₩30,000 per day (8–23 USD)

Use Hello’s budget tracking to log what you spend in won; it helps you spot when late-night convenience store runs or cafe-hopping are quietly eating into your budget. When you’re splitting costs for a hanok stay, rental car, or big dinner, Hello’s expense splitting keeps everything transparent and avoids awkward math.

To avoid roaming charges, set up a Hello eSIM before you depart so mobile data works the moment you land. Constant connectivity is especially handy for mobile payments, map navigation, and real-time bus or subway info. Free Wi‑Fi exists in many cafes and stations, but relying on it alone can be frustrating when you are trying to coordinate meetups or find that last bus back to your guesthouse.