Flights to Seoul (Incheon, ICN)

Incheon International Airport is where most journeys to Korea begin. It is the country's largest airport and the main international gateway for flights to Seoul, handling long-haul routes, regional links across Asia and a busy stream of transfers. For travellers from Singapore, booking flights to Incheon is the natural choice: nonstop services land here, the airport railway runs straight into the capital, and the port city of Incheon itself has a few surprises worth a detour.

About Incheon International Airport, Seoul (ICN)

Location

The airport stands on land reclaimed between Yeongjong and Yongyu islands, off the coast of the city of Incheon and west of Seoul. Long road bridges and the airport railway tie the island to the mainland, and the approach over the Yellow Sea tidal flats makes for a memorable arrival on a clear day.

Terminals

Incheon has two passenger terminals. Terminal 1 is the original building and serves a wide range of carriers, while Terminal 2 is newer and handles a different group of airlines. The two are connected by a free shuttle bus and by the airport railway, but the transfer takes a while, so check your terminal on your e-ticket before you head to the airport for your return. Both terminals are known for their facilities, from showers and rest zones to cultural performances and a traditional Korean craft area.

Getting to and from the airport

The AREX airport railway is the most popular link. Its express train runs nonstop to Seoul Station, and the all-stop commuter service calls at stations including Gimpo Airport, Digital Media City and Hongik University, where you can change onto the subway. Airport limousine buses depart from outside arrivals to districts all over Seoul and to other cities, and metered taxis wait at both terminals, with larger vehicles available for families with plenty of luggage.

Direct and connecting flights to Incheon

Singapore and Incheon are connected by frequent nonstop flights, with both overnight departures that land in the morning and daytime services that arrive by evening. On Traveloka, search Singapore to ICN and turn on the nonstop filter to see every direct option, then compare departure times to suit your first day in Seoul. Connecting fares via other Asian hubs can occasionally undercut a direct flight during peak periods.

Incheon is also a major transfer point for onward travel to North America, Europe and the rest of Northeast Asia. If you are continuing to a Korean city such as Busan or Jeju, note that many domestic flights leave from Gimpo Airport in western Seoul rather than Incheon, so allow time to cross between the two if your onward flight is on a separate ticket.

When to fly to Incheon and Seoul

Korea's seasons are strongly marked, and each changes the feel of a trip. Spring blossom arrives in early April, followed by warm, pleasant days in May. Midsummer is steamy and rainy, especially during the late June to July monsoon, and typhoons occasionally brush the peninsula later in the season. Autumn from October to November is cool, dry and bright, while winter brings freezing temperatures and crisp blue skies.

The airport is at its busiest around Seollal and Chuseok, Korea's two big family holidays, and during the Korean summer break. On the Singapore side, December school holidays are a favourite time for snow-seeking trips, while June holidays and Chinese New Year also see strong demand. The fare chart on this page helps you compare months, and flying outside those peaks often opens up better-value choices.

Popular places near Incheon and in Seoul

Incheon Chinatown and Songwol-dong Fairy Tale Village

Korea's best-known Chinatown grew up around the old port in the late nineteenth century and is said to be the birthplace of jajangmyeon. Next door, Songwol-dong's lanes are painted with fairy-tale murals.

Songdo Central Park

A planned waterfront district of Incheon with a canal park, water taxis and futuristic towers, easy to visit on a free afternoon or long layover.

Hongdae

Reached directly on the airport railway, the neighbourhood around Hongik University is full of street performers, indie shops, cafes and nightlife.

Dongdaemun Design Plaza

A sweeping, curved landmark hosting exhibitions and design markets, surrounded by wholesale fashion malls that stay open late into the night.

Lotte World Tower and Seokchon Lake

Seoul's tallest building has an observation deck high above the Jamsil district, while the lake below is lined with cherry trees that bloom in spring.

Where to stay near Incheon Airport and in Seoul

If you land late or leave early, the Unseo and airport city areas on Yeongjong Island keep you close to the terminals. For a city break, the neighbourhoods around Seoul Station are a smart choice because the AREX express stops there, and Hongdae is ideal for travellers who want nightlife with a direct train back to the airport. Songdo in Incheon suits business trips, and Jamsil in southeast Seoul is handy for shopping, the tower and the lake.

Food to try in Incheon and Seoul

Jajangmyeon

Wheat noodles in a glossy black bean sauce with pork and onion, a Korean-Chinese comfort dish closely tied to Incheon's Chinatown.

Naengmyeon

Chewy buckwheat noodles served in an icy beef broth or with a spicy sauce, a summer favourite that locals eat even in winter.

Bindaetteok

Crispy mung bean pancakes fried to order in Seoul's traditional markets, best eaten hot with soy dipping sauce.

Hotteok

Sweet pancakes filled with brown sugar, cinnamon and nuts, sold from street stalls in the colder months.

Gamjatang

A hearty pork-bone stew with potato, perilla leaves and chilli, a popular late-night meal after a long day of sightseeing.

Fly to Incheon with Traveloka

Compare nonstop flights from Singapore to Incheon, keep your e-tickets in the Traveloka app and use Price Alert to follow fares to Seoul. Before you go, check the entry requirements for your passport so you are ready when you land.