Seoul's international airport at Incheon (ICN) has a truly impressive highway bus system stretching from the airport to all parts of Seoul. Travel time is about an hour. These bus routes are non-stop until they get to Gangnam or the Olympic Park region of Seoul. These are not local city bus routes, but special airport transfer bus lines.
Past experience and speaking with locals reveals the bus is strangely more efficient than taking the train from the airport.
For those going to stay in Gangnam, there are several buses available. The one detailed here goes to Gangnam Metro Station.
Airport transfer Bus 6009 From Incheon ICN Airport to Gangnam
The ticket for Bus 6009 is sold at
the price of KRW15,000. This is about CAD$17.
The frequency of bus departure from Incheon
Airport is 15 minutes to 20 minutes.
The bus starts operating from Incheon Airport at 05.20 and stops at 23.00.
Wait at Bus
Stop 5A or Bus Stop 11B at Terminal 1st Floor of ICN airport.
The special thing about Bus 6009 is that it stops at a lot of subway stations in and around Gangnam-gu area.
The list of Subway Station where bus 6009 from Incheon Airport stops are:
Sinsa Station,
Gangnam Station (Line 2)
Gangnam Station (Sinbundang Line)
Yangjae Station
Other useful bus routes from the airport.
Bus 6006 goes all the way to Lotte World Jamsil in 70 minutes.
Bus 6200 goes all the way to Olympic Parktel at Pung-Nap Dong in 65 minutes.
Bus 6300 goes all the way to Olympic Apartments beside Olympic Park in 75 minutes.
Click here for the bus website.
http://www.seoulbus.co.kr/eng/index/airportbus_01_1.php?val=14