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Asia / East Asia

South Korea

Seoul K-culture, Jeju Island, and temple stays. As part of East Asia in Asia, South Korea suits travelers drawn to big cities and historic. Use this guide to plan where to go, when to visit, and how to structure your days.

South Korea

Start exploring.

Best time to visit: Apr – Jun, Sep – Nov

Seoul

Seoul pairs well with nearby highlights on a East Asia route through South Korea.

Busan

Busan pairs well with nearby highlights on a East Asia route through South Korea.

Jeju

Plan at least a full day in Jeju to enjoy its main sights, local food, and surrounding scenery.

Gyeongju

Gyeongju pairs well with nearby highlights on a East Asia route through South Korea.

What it is known for
facts
  • Gyeongbokgung Palace guards in Seoul
  • Jeju Island volcanic craters and haenyeo divers
  • Busan Gamcheon Culture Village hillside alleys
  • K-pop, K-drama, and street food in Myeongdong
  • Kimchi, bibimbap, Korean BBQ, and soju
key City
name
Seoul
label
Capital
why
Palaces, neon districts, DMZ tours, and KTX trains to Busan radiate from one of Asia's most dynamic capitals.
Places to visit
  • area
    Seoul
    attractions
    • name
      Gyeongbokgung Palace
      duration
      2-3 hours
      book Ahead
      Book timed entry 2-4 weeks ahead for popular palaces in peak season.
    • name
      Bukchon Hanok Village
      duration
      1-2 hours
      book Ahead
      Check official hours; book 1-2 weeks ahead if timed entry applies in peak season.
    • name
      N Seoul Tower
      duration
      1-2 hours
      book Ahead
      Same-day tickets often available; book 3-7 days ahead on weekends.
    • name
      Dongdaemun Design Plaza
      duration
      1-3 hours
      book Ahead
      No ticket required; go early for markets and late afternoon for squares.
  • area
    Busan
    attractions
    • name
      Gamcheon Culture Village
      duration
      1-2 hours
      book Ahead
      Check official hours; book 1-2 weeks ahead if timed entry applies in peak season.
    • name
      Haedong Yonggungsa Temple
      duration
      45 minutes to 1.5 hours
      book Ahead
      Usually walk-in; modest dress required. Donations welcome at active worship sites.
    • name
      Haeundae Beach
      duration
      2-4 hours
      book Ahead
      No ticket required; arrive early in peak season for parking and space.
    • name
      Jagalchi Fish Market
      duration
      1-3 hours
      book Ahead
      No ticket required; go early for markets and late afternoon for squares.
  • area
    Jeju
    attractions
    • name
      Seongsan Ilchulbong
      duration
      1-2 hours
      book Ahead
      Check official hours; book 1-2 weeks ahead if timed entry applies in peak season.
    • name
      Manjanggul Lava Tube
      duration
      1-2 hours
      book Ahead
      Check official hours; book 1-2 weeks ahead if timed entry applies in peak season.
    • name
      Cheonjiyeon Waterfall
      duration
      3-6 hours
      book Ahead
      Check permit rules; popular trails may need booking 1-4 weeks ahead.
    • name
      Hallasan National Park
      duration
      4-8 hours
      book Ahead
      Book park permits or safari slots 1-7 days ahead in peak season.
  • area
    Gyeongju
    attractions
    • name
      Bulguksa Temple
      duration
      45 minutes to 1.5 hours
      book Ahead
      Usually walk-in; modest dress required. Donations welcome at active worship sites.
    • name
      Seokguram Grotto
      duration
      1-2 hours
      book Ahead
      Check official hours; book 1-2 weeks ahead if timed entry applies in peak season.
    • name
      Cheomseongdae Observatory
      duration
      1-2 hours
      book Ahead
      Check official hours; book 1-2 weeks ahead if timed entry applies in peak season.
    • name
      Anapji Pond
      duration
      1-2 hours
      book Ahead
      Check official hours; book 1-2 weeks ahead if timed entry applies in peak season.
Itineraries
  • title
    South Korea Highlights Express
    duration
    5 days
    locations
    • Seoul
    • Busan
    • Jeju
    highlights
    • Full day discovering Seoul
    • Full day discovering Busan
    • Full day discovering Jeju
    best For
    Weekend warriors and short trips
    days
    • day
      1
      title
      Arrive in Seoul
      description
      Land in Seoul, check into your stay, and take an easy orientation walk. Try a well-rated local restaurant to start your South Korea trip.
    • day
      2
      title
      Explore Busan
      description
      Dedicate the day to Busan: main landmarks, neighborhoods, and a signature local experience before continuing your route.
    • day
      3
      title
      Jeju and farewell
      description
      Spend your final day in Jeju visiting any missed sights, picking up souvenirs, and preparing for departure.
  • title
    Classic South Korea
    duration
    7 days
    locations
    • Seoul
    • Busan
    • Jeju
    • Gyeongju
    highlights
    • Cover Seoul and Busan
    • Explore Jeju
    • Explore Gyeongju
    best For
    Urban explorers and culture fans
    days
    • day
      1
      title
      Arrive in Seoul
      description
      Land in Seoul, check into your stay, and take an easy orientation walk. Try a well-rated local restaurant to start your South Korea trip.
    • day
      2
      title
      Explore Busan
      description
      Dedicate the day to Busan: main landmarks, neighborhoods, and a signature local experience before continuing your route.
    • day
      3
      title
      Explore Jeju
      description
      Dedicate the day to Jeju: main landmarks, neighborhoods, and a signature local experience before continuing your route.
    • day
      4
      title
      Gyeongju and farewell
      description
      Spend your final day in Gyeongju visiting any missed sights, picking up souvenirs, and preparing for departure.
  • title
    South Korea Beaches & Coast
    duration
    5 days
    locations
    • Jeju
    • Gyeongju
    highlights
    • Coastal day in Jeju
    • Coastal day in Gyeongju
    best For
    Sun seekers, swimmers, and coastal road trips
    days
    • day
      1
      title
      Arrive in Jeju
      description
      Check in near the shore and take a relaxed walk along the waterfront. Swim or sunbathe if conditions allow, then settle into a seaside dinner in Jeju.
    • day
      2
      title
      Gyeongju and farewell
      description
      Enjoy a final beach morning in Gyeongju, visiting Bulguksa Temple, Seokguram Grotto, Cheomseongdae Observatory before you depart South Korea.
  • title
    South Korea Countryside
    duration
    5 days
    locations
    • Seoul
    • Busan
    • Jeju
    highlights
    • Rural stop: Seoul
    • Rural stop: Busan
    • Rural stop: Jeju
    best For
    Nature lovers, hikers, and slow travel
    days
    • day
      1
      title
      Arrive in Seoul
      description
      Reach Seoul, drop bags at a rural stay, and take a short walk through nearby villages or trails to get oriented.
    • day
      2
      title
      Busan countryside
      description
      Explore Busan at an easy pace: Gamcheon Culture Village, Haedong Yonggungsa Temple, Haeundae Beach with a focus on open landscapes away from the crowds.
    • day
      3
      title
      Jeju and farewell
      description
      Wrap up with a slow morning in Jeju, stopping at Seongsan Ilchulbong, Manjanggul Lava Tube, Cheonjiyeon Waterfall before heading home.
  • title
    South Korea Monuments & Hot Spots
    duration
    5 days
    locations
    • Gyeongju
    • Seoul
    • Busan
    highlights
    • Must-see: Bulguksa Temple
    • Must-see: Seokguram Grotto
    • Must-see: Gyeongbokgung Palace
    • Must-see: Bukchon Hanok Village
    best For
    Sightseeing, history buffs, and first-time landmark hunters
    days
    • day
      1
      title
      Icons of Gyeongju
      description
      Start in Gyeongju with Bulguksa Temple, Seokguram Grotto, Cheomseongdae Observatory, buying timed tickets ahead when possible and finishing with a walk through the historic center.
    • day
      2
      title
      Seoul monuments
      description
      Focus on Seoul's tourist favorites: Gyeongbokgung Palace, Bukchon Hanok Village, N Seoul Tower with breaks for local food between sights.
    • day
      3
      title
      Busan landmarks and farewell
      description
      Catch any remaining must-sees in Busan, including Gamcheon Culture Village, Haedong Yonggungsa Temple, Haeundae Beach, before your departure.
When to go & typical weather
summary
April through June and September through November showcase cherry blossoms or autumn foliage in Seoul and Busan, with comfortable temperatures for palace tours and Jeju Island hikes. Avoid monsoon July-August and bitter winter unless visiting ski resorts.
typical Weather
Seoul Apr-Jun/Sep-Nov: highs 18-26°C (64-79°F), lows 8-16°C (46-61°F), 50-80 mm rain. Busan: 20-26°C (68-79°F), humid. Jeju: 18-24°C (64-75°F), windier. Ski resorts Dec-Mar: snow reliable.
details
  • Apr cherry blossom peak and Oct foliage draw domestic crowds.
  • Jul-Aug monsoon and typhoon risk; humid and rainy.
  • Jan-Feb cold in Seoul (-5 to 5°C / 23-41°F); ice festivals in Gangwon.
  • Chuseok (Sep-Oct) and Lunar New Year affect transport and hotel rates.
most Affordable
period
Jul – Aug
summary
Monsoon and typhoon season offers South Korea's lowest Seoul hotel rates when cherry blossom and foliage peaks pass and domestic travel shifts to beaches.
details
  • Seoul hotels discount 25-35% in Jul-Aug monsoon.
  • Busan beach hotels offer summer promotions outside peak weekends.
  • Jeju island resorts cut rates during typhoon season risk.
  • Korean Air and Asiana fares often lower in monsoon months.
most Expensive
period
Apr – Oct
summary
Cherry blossom, Chuseok holiday, and autumn foliage seasons drive South Korea's highest hotel rates when Seoul and Jeju fill at peak domestic travel demand.
details
  • Cherry blossom peak (Apr) Seoul hotels sell out at premium rates.
  • Chuseok (Sep-Oct) spikes nationwide transport and hotel demand.
  • Oct foliage season Jeju and Seoraksan accommodation premium.
  • Lunar New Year (Jan-Feb) equally expensive for domestic travel.
Airports & arrivals
summary
Incheon International Airport serves Seoul; Gimpo handles regional flights.
airports
  • name
    Incheon International Airport
    code
    ICN
    location
    Incheon, serving Seoul
    distance From Center
    50 km (31 mi) west of central Seoul
    transfer Note
    AREX train reaches Seoul Station in about 50 minutes
  • name
    Gimpo International Airport
    code
    GMP
    location
    Seoul
    distance From Center
    15 km (9 mi) west of central Seoul
    transfer Note
    Subway line 5 and 9 reach the city
Getting around
overview
Koreans use KTX high-speed rail, metro in Seoul and Busan, and buses; Kakao T dominates ride-hailing.
trains
  • name
    Korail
    description
    National rail including KTX high-speed services.
    ticketing
    Book at letskorail.com or station counters.
ferries
  • name
    Jeju Ferries
    description
    Ferries connect Mokpo and other ports with Jeju Island.
    ticketing
    Book online or at coastal ferry terminals.
subways
  • name
    Seoul Metro
    description
    Metro lines across Seoul and Incheon.
    ticketing
    Use T-money card at gates.
public Transit
  • name
    Seoul Buses
    kind
    public
    description
    Color-coded city buses complement the metro.
    ticketing
    Tap T-money when boarding.
ride Share
  • name
    Kakao T
    kind
    taxi-app
    description
    Dominant taxi and ride app in Korea.
    ticketing
    Book via Kakao T app.
Rail passes
name
Korea Rail Pass
description
Foreign visitors can ride KTX and other Korail trains on consecutive days with a KR PASS, useful for Seoul-Busan and east-coast routes.
ticketing
Purchase online or at major stations; book KTX seat reservations separately when required.
Currency
code
KRW
name
South Korean won
symbol
₩
note
Carry some south korean won in cash for taxis and markets; card acceptance is strongest in major cities and tourist areas.

Convert your travel budget ↗

Visas & official entry links
Local customs
summary
South Korea blends Confucian respect for elders with K-culture modernity and tech-first payments. Bowing and two-hand giving receive items matter. Drinking etiquette with soju includes turning away when drinking with elders.
customs
  • Remove shoes in homes and some traditional restaurants.
  • Age hierarchy affects seating and pouring drinks.
  • Quiet behavior on subways is strongly expected.
dos
  • Use T-money cards for transit in Seoul.
  • Say annyeonghaseyo and gamsahamnida in shops.
  • Receive with both hands from elders when possible.
  • Tip is not expected at most restaurants.
  • Book popular BBQ spots and palaces ahead on weekends.
donts
  • Do not write names in red ink.
  • Do not stick chopsticks upright in rice.
  • Do not speak loudly on subways and buses.
  • Do not fly drones near DMZ, airports, or crowds without permits.
  • Do not assume all palaces allow hanbok rental photography everywhere without rules.
Useful travel phrases
language
Korean
phrases
  • english
    Please
    local
    부탁합니다
    pronunciation
    Butakhamnida
  • english
    Thank you
    local
    감사합니다
    pronunciation
    Gamsahamnida
  • english
    Yes
    local
    네
    pronunciation
    Ne
  • english
    No
    local
    아니요
    pronunciation
    Aniyo
  • english
    How much?
    local
    얼마예요?
    pronunciation
    Eolmayeyo?
  • english
    Where is the nearest restaurant or bar?
    local
    가장 가까운 식당이나 바가 어디예요?
    pronunciation
    Gajang gakkaun sikdangina baga eodiyeyo?
  • english
    Where is the airport?
    local
    공항이 어디예요?
    pronunciation
    Gonghangi eodiyeyo?
  • english
    I need help
    local
    도움이 필요해요
    pronunciation
    Doumi piryohaeyo
  • english
    I need a hospital
    local
    병원이 필요해요
    pronunciation
    Byeongwoni piryohaeyo
  • english
    Call the police
    local
    경찰을 불러 주세요
    pronunciation
    Gyeongchareul bulleo juseyo
Longer stays
visa Summary
U.S. citizens may enter South Korea visa-free for up to 90 days for tourism under the Korea-US Visa Waiver Program. E-series work visas, F-series residence visas for spouses and long-term residents, and points-based F-2-7 visas support longer stays through employment or qualifying status. Korea adjusts visa categories and K-ETA requirements periodically, so verify with Hi Korea and consulates.

Practical tips.

  • Carry a T-money card for subways and buses in Seoul because transfers are cheaper than buying single tickets repeatedly.
  • Book N Seoul Tower, DMZ tours, and popular BBQ spots online because walk-in waits can exceed two hours.
  • Download Papago or Naver Map because Google Maps routing is limited for walking and transit in Korea.
More travel tips ↗

Locate South Korea.

Location map of South Korea

Before you go.

Check current entry requirements and travel conditions with official sources before booking. Read the current U.S. State Department advisory for South Korea ↗