South Korea Travel Guide

Austin Mayer -
June 11, 2025

Overview

South Korea is a fusion of ancient traditions and futuristic innovation, offering everything from serene Buddhist temples to bustling neon-lit cities. The capital, Seoul, is a must visit, packed with palaces, street food markets, and cutting edge technology. Beyond the cities, you’ll find stunning landscapes like Jeju Island’s volcanic craters and Busan’s coastal beaches. Whether you’re into K-pop, history, or hiking, South Korea has something for every traveler.

Quick Facts About South Korea:

Language

Korean; Thank you is 감사합니다 (gamsahamnida)

Currency

South Korean Won (KRW)

Visa

Visa-free for many nationalities (90-day stay for US/EU travelers)

Power Plugs

Type C / F (220V)

Religion

Buddhism, Christianity (no official state religion)

Capital

Seoul

Climate

Four distinct seasons; hot summers (June-Aug), cold winters (Dec-Feb)

Apps

Naver Maps, KakaoTaxi, Papago (translation)

Flights Information for South Korea:

Most travelers fly into Incheon International Airport (ICN), one of the best-connected airports in Asia. Other major airports include Gimpo (GMP) for domestic flights and Busan (PUS) in the south. Major airlines like Korean Air, Asiana, and budget carriers (Jeju Air, T’way) operate frequent flights from the US, Europe, and other Asian hubs. Use Skyscanner or Google Flights to compare prices.

Safety Information You Should Know Before Visiting South Korea:

South Korea is one of the safest countries in Asia, with low crime rates and efficient public services. However, petty theft can happen in crowded areas like Myeongdong or Hongdae, so keep an eye on your belongings.
South Korea is one of Asia’s safest countries, with low crime rates. However:

  • Watch for petty theft in crowded areas (Myeongdong, Hongdae).
  • Avoid political demonstrations (rare but possible).
  • Dress modestly in temples.
  • South Korea is conservative dress modestly when visiting temples.
  • Taxis are safe, but use KakaoTaxi for better pricing.

Climate

South Korea has four distinct seasons:

  • Spring (March-May): Mild, cherry blossoms bloom (peak in April).
  • Summer (June-Aug): Hot & humid, monsoon rains in July.
  • Fall (Sept-Nov): Cool, crisp air best for hiking.
  • Winter (Dec-Feb): Freezing, but great for skiing and hot springs.

Best time to visit? April (cherry blossoms) or October (fall foliage).

Budget & Costs:

South Korea is mid-range in cost cheaper than Japan but pricier than Southeast Asia.

  • Hostels: Approx 15,000-30,000 KRW ($11-$22 USD)
  • Street food: Approx 3,000-10,000 KRW ($2-$7 USD)
  • Public transport: Subway starts at Approx 1,250 KRW ($0.90 USD)
    Pro tip: Use a T-money card for discounts on transit.
  • Restaurant meal: Approx 10,000-25,000 KRW ($7-$18 USD)

Tip: Get a T-money card for seamless subway/bus rides.

Frequently Asked Questions

Is South Korea expensive?
Cheaper than Japan but pricier than Thailand. Budget travelers can thrive on street food and hostels.
Do I need to learn Korean?
Helpful but not essential translation apps work well.
Is South Korea safe for solo travelers?
Extremely safe, even at night.

Austin Mayer

Editor in Chief & General Manager

Austin Mayer covers flights and airfare for Travel and Diaries. He writes the site's guides on airline routes, booking timing, stopover strategy, and getting the most out of long-haul economy - with a particular focus on connections between South Asia, the Gulf, and long- haul destinations. Austin's articles track real route networks and fare patterns rather than recycled booking myths: when he recommends a connection through Doha or Dubai, it's because the schedules and prices actually support it. Off the page, he supports the Travel and Diaries flight desk, which helps readers turn his advice into booked tickets.

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