How to get to Yonsei University (from Incheon Airport)
Method #1 of getting from Incheon International Airport toyour lodging.
Airport limousine bus (most recommended)
Pro: Short travel time, quiet, spacious, comfortable seats.
Con: A bit more expensive than the subway.
Fare: 9,000 Korean won (about $8 USD.)
Bus interval: 20-30 minutes
Travel time: About 55 minutes to Ewha Womans University (Back gate)
Step 1: Buy a bus ticket at the following Bus Ticketing Office located in Incheon International Airport : Exit 4 and 9(indoors) & Exit 4, 6, 7, 8, 11, 13, and 9C (outdoors). Click here to see the map of Incheon International Airport.
Step 2: Go to bus stop 5B or 12A located on the first floor of Incheon International Airport.
Step 3: Get on a bus with number 6011.

(The appearance of an Airport Limousine bus.)
We recommend that you get off at 'Ewha Womans University' bus stop rather than 'Yonsei University' busstop.
Bus RouteDepart: Incheon International Airport
Stop #1: World Cup Stadium Station
Stop #2: Seongsan Hall
Stop #3: Yonsei University
Stop #4:
Ewha Womans University (Get off here.)
Stop #5 Gyeongbokgung Station
Stop #6 ...
The bus is equipped with audio announcement service in English & Japanese.
You have to press a bell to signal to the bus driver that you will be getting off at the next stop.

For additional details of this bus route, click this link.

Method #2 of getting from Incheon International Airport to your lodging.
SubwayPro: Cheap, well air-conditioned, free from traffic jam and pollution.
Con: A bit long travel time (1 hour.) The seats in the subway are not exactly comfortable for long trip. You might haveto travel standing if there are two many passengers in the subway (especially during rush hours.)
Fare (from Incheon International Airport station to Shinchon station): 4,600 Korean won (about 4 USD.)
Travel time: About 1 hour.
At Incheon International Airport station, you can buy a ticket to Shinchon station from a ticket machine (see the picturebelow.)You need to make two transfers:
First transfer at Gimpo International Airport station (from Airport Railroad to Line #9.)
Second transfer at Dangsan station (from Line #9 to Line #2)
When transferring, it helps if you have a copy of the subway map because you will need to decide which subway
direction is to Shinchon station.
You can print the subway map above or download a full map of Seoul subway system here.
Once you arrive at Shinchon station, exit the station through Exit #3. (See the picture below.)
From Shinchon station, you can either take a taxi or walk to your lodging.
Taking a taxi from Shinchon station to your lodging
Fare: About 3,500 KRW (about 3 USD or 280 JPY.)
Travel time: About 5 minutes.

(The appearance of a regular taxi.)

Walking from Shinchon station to your lodging (recommended only if you enjoy walking.)
Travel time: 25-30 minutes.

(Walking from Shinchon station to the front gate of Yonsei University. It takes about 10 minutes.)

Method #3 of getting from Incheon International Airport to your lodging:
Taxi
Travel time: About 45 minutes from Incheon Airport to Yonsei University, depending on traffic.
There are several types of taxis you can take,ranging from standard taxis to luxury ones.
We recommend International Taxis. You can easily tell them apart from regular taxis because they are colored inbright orange.
International taxi
Fare: Flat rate (55,000 Korean won for mid-sized taxi.)
They support English/Japanese language. Click here to see details (internet reservation is available.) Note that Yonsei
University is located in a district called Seodaemun-gu (needed for reservation.)
Check out the map of Incheon International Airport to see where you can catch an international taxi.
Regular taxi (See the picture above for the appearance of regular taxi.)
Fare: About 44,000 Korean won (depending on traffic. Extra charges after midnight.)
For information about other types of taxis click here.

Method #4 of getting from Incheon International Airport to your lodging.
Airhelp
AirportHelp Center International provides an airport pick-up service. The company operates an on-line reservation
system on the company website. For more information, please click http://www.airhelp.co.kr/english/index.html