- DEC - FEB4°-9°
Due to strong winds and icy air that comes down from the North, winter is very cold in Seoul. The days become shorter. We recommend you wrap up in layers of padded coats and thick scarves.
- MAR - MAY22°-2°
The temperature drops sharply after nightfall. Those planning to visit Seoul at this time must remember to pack suitable clothing. We recommend you pack a pair of sunglasses and a mask to keep you safe from what we call ‘Yellow Dust Storms’ that occur in the spring.
- JUN - AUG28°16°
Seoul’s long, hot, and humid summer is often interrupted by sporadic monsoon rains in June and July.
- SEP - NOV24°-1°
Seoul’s pleasant fall season lasts from September to November. Seoul is filled with bright fall colors at this time of year.

Seoul
Travel to the home of K-pop culture and visit the dynamic city of Seoul! From majestic palaces to hipster cafés, don't dare miss out on the best that Korea has to offer. Visit the grand Gyeongbokgung palace from the Joseon dynasty and head to the nearby Bukchon Hanok Village to see the Hanoks, traditional houses unique to the country's culture.
Enjoy a feast at the Gwangjang Market and indulge in Korean snacks such as the mung-bean pancake. For thrilling adventures, march onwards to the Lotte World Theme Park and brave the staggering heights of the Gyro Swing!
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Top things to do in Seoul
Lotte World Ticket in Seoul
N Seoul Tower Observatory Ticket
DMZ Tour; NK Defector Meet up & Suspension Bridge (optional)
SEA LIFE COEX Seoul Aquarium Ticket
Seoul Sky Lotte World Tower Ticket
Nami Island All-in-One: Alpaca, Rail Bike,Garden Morning Calm & more
Show Musical Wild Wild Ticket in Seoul
Colorize Personal Color Analysis Makeup in Myeongdong Seoul
Lotte World Aquarium Tickets
Nanta Show Ticket in Seoul
SHOW MUSICAL TOUCH FIVE Ticket in Seoul
Nami Island Tour from Seoul : Alpaca, Rail Bike, Morning Calm Garden
Top attractions in Seoul
Lotte World
Myeong-dong
Gyeongbokgung Palace
Hongdae
Gangnam-gu
Bukchon Hanok Village
N Seoul Tower
Namsan Cable Car
Starfield Library
Starfield COEX Mall
Seongsu-dong
Dongdaemun Market
Transport in Seoul
AREX Incheon Airport Express Train Ticket
Incheon Airport Limousine Bus Ticket
WOWPASS: Prepaid Card for Cashless Payment in Korea
T-Money Card
Incheon Airport to Seoul Bus Ticket by Korea Airport Limousine (KAL)
Seoul - Everland Shuttle Bus
Seoul to Busan - Korail KTX Train Ticket
KORAIL PASS - KTX Train Ticket
Yeoju Premium Outlets Shuttle Bus from Seoul
[Official] Seoul - Nami Island Round-trip Shuttle Bus
Seoul|Gimpo International Airport Private Airport Transfer
10-Hour Private Car Charter from Seoul: Nami Island, Alpaca World & Sokcho
Hotels in Seoul
Seoul travel guide
Reviews of Seoul activities
Seoul at a glance
When is the busiest time for Seoul activities?
Book earlier for peak months
Demand peaks in November (up 34% vs a typical month) while August is the quietest (about 38% quieter), so plan ahead for November and enjoy easier availability and fewer crowds in August. Based on Klook historical booking data.
When is Seoul cheapest?
Find months that fit your budget. Prices in USD.
Activities are typically cheapest in April at around USD 20, roughly 20% below July’s typical USD 25, so visiting in April can combine lower prices with the quieter August demand. Based on Klook booking data, July 2025 – June 2026.
How far ahead should you book?
Plan ahead so you don’t miss out
Most travellers book about 6 days ahead, which suits short-notice plans; during the November peak consider booking earlier toward the 20‑day mark to secure spots. Based on Klook booking data, February 2026 – July 2026.
Quick facts about Seoul
Local weather
℉℃Time zone
GMT +09:00
No time difference
Currency
Korean Won
1USD = 1,387.27KRW
Official languages
Korean
Best time to visit
JUL
Boryeong Mud Festival
Recommended trip duration
3 days
What to know before visiting Seoul
Quick snapshot of Seoul and what to do
Seoul’s Klook bookings are led by cultural experiences, theme parks and observation decks, with events, shows and massages also popular — a mix that keeps the city lively year-round. Demand has clear highs and lows through the year, so you’ll find both festival-style crowds and quieter pockets depending on when you visit.
Best times to visit and how prices behave
Klook demand peaks in November while August is the quietest month, so expect the busiest atmosphere in November and far lighter crowds in August. Prices drift across the year: Klook data show July as one of the priciest months and April typically the cheapest, with prices about twenty percent lower in the cheapest month versus the priciest. Where demand and price diverge, note that July can feel expensive even though it isn’t the absolute busiest month, while August is low on demand but not the absolute lowest on price. For lower prices and smaller crowds aim for April or August; for peak-season atmosphere pick November.
Tips for travellers
Most visitors book activities about a week in advance on Klook, with last-minute options often available a day before travel and earlier-bookers securing seats or time slots about twenty days out. If your trip is flexible you can plan activities a few days ahead, but during November’s busy period consider booking key experiences earlier to guarantee availability. Browse Klook for cultural tours, theme-park tickets and observation-deck access to lock in the experiences you want.
FAQs about Seoul
When is the best time to visit Seoul?
When is the best time to visit Seoul?
The busiest month for Klook bookings in Seoul is November, so visiting then will give you the most activity options and crowd-driven events. Booking patterns show demand peaks in November and is higher through late spring and autumn, while August and early spring see lower booking levels.
When is the cheapest time to visit Seoul?
When is the cheapest time to visit Seoul?
In recent Klook booking data, activities tended to be cheapest around April, with typical activity prices about USD 20. Prices on Klook are lower in April compared with the priciest month (July), so travelling in April can mean more budget-friendly activity options.
How far ahead should I book activities in Seoul?
How far ahead should I book activities in Seoul?
For most travellers, booking around six days in advance is typical for Seoul, while last-minute bookings can work down to about one day before. If you want more choice or plan for popular experiences, consider booking earlier—around 20 days ahead—to secure specific dates or times.
How much do activities in Seoul typically cost?
How much do activities in Seoul typically cost?
In recent Klook booking data, the average activity price in Seoul was around USD 22. Popular categories show typical medians like Cultural experiences ~USD 18 and Theme parks ~USD 29, so many mainstream activities fall in the low‑to‑mid‑20s range.
What is Seoul best known for on Klook?
What is Seoul best known for on Klook?
Klook bookings for Seoul are dominated by Cultural experiences and Theme parks, followed by Observation decks and Events & shows, reflecting strong interest in cultural attractions, amusement parks and city viewpoints. High booking volumes in these categories mean plenty of choices across those types of activities.