Affordable flights to Seoul

The skyline of Seoul is your arrival in a major East Asian crossroads where ancient traditions meet a high-speed digital reality. This city is a central hub for global travel, positioned between mountains and the Han River.

The historical landscape includes five grand royal complexes, with Gyeongbokgung Palace and Changdeokgung Palace serving as primary architectural anchors. Between these sites, the narrow alleys of Bukchon Hanok Village preserve traditional wooden homes, while the Dongdaemun Design Plaza provides a contrast with its fluid, modern curves.

Your journey through the city reveals a culture that balances quiet tea houses in Insadong with the energetic street food stalls of Myeongdong. It is a destination defined by its ability to maintain historic rituals alongside a fast-paced, contemporary lifestyle.

Spring and autumn high seasons

Seoul experiences its most popular periods during the Spring months of April and May, and the Autumn months of September and October. When you land at Incheon International Airport during these windows, the mild air and clear skies immediately signal the peak travel period. Spring temperatures typically stay between 15°C and 22°C, creating a comfortable environment for exploring the city on foot. This season is defined by the sudden bloom of cherry blossoms that line the streets and parks, drawing large crowds to the banks of the Han River.

The social pace of the city accelerates during Autumn as the humidity of summer fades. Daytime highs of 20°C bring a crisp quality to the air, and the foliage across Namsan Mountain turns into deep shades of red and orange. You will find the city parks and historic palace grounds filled with people taking part in outdoor festivals and night markets. This seasonal identity is rooted in a collective move to the outdoors, where the calm weather allows for long walks through the winding alleys of Bukchon Hanok Village.

Winter and summer low seasons

The low seasons in Seoul are defined by more extreme weather, starting with the humid heat of July and August. During this time, temperatures often rise above 30°C, accompanied by heavy rainfall during the monsoon season. The city takes on a slower, indoor-focused rhythm as people seek the air-conditioned comfort of large underground malls and museums. Visitors arriving during these months will notice a hazy horizon and a dense, tropical atmosphere that changes the way the city is navigated.

Winter brings a sharp contrast, with dry, freezing air moving in from December through February. Temperatures frequently drop below 0°C, and snow occasionally covers the city's modern skyscrapers and traditional rooftops. While the streets are quieter, the season has a distinct charm as public ice rinks open at Seoul Plaza and street food vendors serve hot snacks under orange vinyl tents. This quiet, frosty period provides a more private look at the city, far from the busy energy of the peak months.

After your flight touches down at Incheon International Airport, a quick journey brings you into a city where glowing skyscrapers are alongside quiet stone courtyards. The air in Seoul carries an energy of constant movement, inviting you to step out and explore how ancient traditions have found a home in this high-tech metropolis.

Gyeongbokgung Palace
This expansive royal complex allows you to walk through the same ornate gates used by kings during the Joseon Dynasty. The changing of the guard ceremony provides a rhythmic introduction to the city's ceremonial history against a backdrop of mountain peaks.

Bukchon Hanok Village
Wandering through these narrow, winding alleys reveals hundreds of traditional wooden houses with tiled roofs that have survived for centuries. It is a living neighbourhood where you can experience the quiet, residential side of the city's architectural past.

Gwangjang Market
The scent of sizzling mung bean pancakes and spicy rice cakes fills the air in this century-old market. It is the best place to sit on a crowded bench and see the city's culinary heart through its most beloved street foods.

Dongdaemun Design Plaza
Designed by Zaha Hadid, this silver, neofuturistic structure looks like a landed spacecraft and hosts the city's most forward-thinking fashion and design events. Its curved, windowless exterior is the modern face of the capital that never sleeps.

N Seoul Tower
Perched atop Namsan Mountain, this landmark provides a panoramic view of the vast urban sprawl and the Han River winding through it. The ascent offers a moment of perspective, showing how the dense grid of the city fits into the natural landscape.

Insadong
This district is the cultural soul of the city, lined with wooden tea houses, calligraphy shops, and small art galleries. It is a place for slow exploration, where you can find handmade crafts and traditional stationery tucked away in hidden courtyards.

Few feelings compare to boarding a plane knowing Seoul awaits you at the end of the runway. To find the best flight deals for your journey, try to stay flexible with your travel dates and book your seat well in advance through Opodo. If you enjoy exploring new destinations often, an Opodo Prime membership adds extra value to every booking, making it even easier to focus on the excitement of your upcoming arrival at Incheon International Airport.