South Korea: Complete Travel Guide

Few countries have surged up travellers' wishlists as fast as South Korea. K-pop, K-dramas and a food culture that went global have turned Seoul into one of Asia's must-visit capitals — but the country rewards you far beyond the hype. It is a place where 600-year-old palaces sit beneath glass towers, where high-speed trains whisk you to beaches and temples in a couple of hours, and where the everyday infrastructure — transport, wifi, convenience stores — is so good it makes independent travel effortless.

South Korea also lands in a comfortable middle ground on cost: cheaper than Japan, with famously affordable street food and public transport, even if accommodation in central Seoul can climb. It is compact and superbly connected, so a week can genuinely cover the capital, a second city and an island without feeling rushed.

This guide leads with the practical questions — when to go and what it costs — then covers getting around, the key destinations and the essentials.

Best Time to Visit

Korea has four distinct seasons, and two of them are exceptional.

• Spring (April to May): Mild, sunny and famous for cherry blossoms, which sweep north across the country. One of the two best windows.
• Autumn (September to November): Crisp, clear and stunning for foliage, especially in the mountains and palaces. Arguably the ideal time to visit.
• Summer (June to August): Hot, humid and the peak of the rainy season (jangma) in July; Jeju and the beaches are busy.
• Winter (December to February): Cold and dry, with good skiing near Seoul and atmospheric, quiet cities — pack proper layers.

If you can choose, target late April for blossoms or October for autumn colour: the weather is at its most comfortable and the landscapes at their best.

What a Trip to South Korea Costs

Using our verified budget data, a day in Seoul works out roughly as follows:

• Backpacker: around €50/day (hostel or guesthouse, street food and konbini meals, metro, free palaces and markets)
• Mid-range: around €156/day (a comfortable hotel, restaurant meals including Korean BBQ, museums and day trips)
• Comfort/luxury: around €421/day (upscale hotels, fine dining, private experiences)

Busan and other cities generally run a little below Seoul, and the biggest single saving lever is accommodation — street food and transport stay cheap almost everywhere. Eating well on a budget is genuinely easy here, thanks to markets, convenience-store meals and inexpensive local restaurants. Model your own numbers with our trip cost calculator.

Flights. If you're combining Korea with the wider region, short regional hops are quick and reasonable. Based on our verified route data, Tokyo to Seoul is around €120 one-way and Seoul–Osaka around €100 — both under a couple of hours, making a two-country Japan–Korea trip very doable.

Getting Around

• KTX high-speed rail: Seoul to Busan in about 2h30. Fast, comfortable and the backbone of intercity travel.
• Seoul Metro: Vast, spotless, cheap and fully signed in English — one of the world's best city systems.
• Intercity buses: Comfortable and frequent, reaching towns the train doesn't; often cheaper than the KTX.
• Domestic flights to Jeju: From the low tens of euros on the Seoul–Jeju route, one of the busiest air corridors on earth.
• Taxis: Affordable and metered; hail via Kakao T, the local app.

Top Destinations

Seoul

Palaces like Gyeongbokgung beneath the towers of Gangnam, Hongdae nightlife, Bukchon's traditional hanok houses and endless food. Our Seoul guide breaks down the districts and costs.

Busan

The seaside second city: Haeundae Beach, the Jagalchi fish market, the cliff-side Haedong Yonggungsa temple and the colourful hillside houses of Gamcheon.

Jeju

A subtropical volcanic island of craters, lava tubes and coastal trails, with Hallasan — Korea's highest peak — at its centre. A short flight from Seoul.

The DMZ

The heavily guarded border with North Korea, visited on organised day tours from Seoul that include the infiltration tunnels and observation points; access to the Joint Security Area itself is more restricted and must be arranged in advance.

Korean Cuisine

• Korean BBQ — meat grilled at your table with a spread of banchan side dishes
• Bibimbap — rice with vegetables, egg and gochujang chilli paste
• Kimchi — fermented, spicy vegetables served with almost every meal
• Tteokbokki — chewy rice cakes in a sweet-spicy sauce, the ultimate street snack
• Samgyeopsal — grilled pork belly, Korea's classic social meal

Suggested Itinerary

A satisfying first trip gives Seoul three or four days — palaces, markets, a couple of distinct neighbourhoods and a day trip to the DMZ — then takes the KTX south to Busan for two nights of coast, seafood and hillside views. From there you can fly to Jeju for a couple of days of volcanic scenery, or loop back via Gyeongju, the old Silla capital, for temples and tombs. A week covers Seoul and Busan comfortably; ten days lets you add Jeju or slow the pace. Because the country is compact and the trains are fast, you spend far less time in transit than the distances suggest.

Practical Essentials

• Visa / K-ETA: Citizens of many countries can enter for short tourist stays without a visa, though a K-ETA travel authorisation may be required for some nationalities. Requirements change periodically, so confirm the current rules with an official source before you travel.
• Currency: The Korean won (KRW). Card payment is accepted almost everywhere; carry a little cash for markets and small stalls.
• Tipping: Not customary — prices are as marked, and tipping is generally not expected.
• Connectivity: Free public wifi is widespread; a local SIM or eSIM is cheap and makes navigation apps seamless.