The Airport Railroad (AREX) All Stop Train is a convenient and affordable way to travel between Seoul Station, Incheon International Airport, and Gimpo International Airport.
This line stops at major subway stations along the way and is ideal for travelers who need to connect to other subway lines to reach their final destination.
Travel from Incheon International Airport to Seoul Station takes about 53 minutes.
Travel from Gimpo International Airport to Seoul Station takes about 20 minutes.
You can also travel between to the two airports using the All Stop Train. Travel between the two airports takes about 33 minutes.
This line is not the same as the Express Train which runs from Incheon International Airport to Seoul Station in 43 minutes from Terminal 1 or 51 minutes from Terminal 2.
Fares
The All Stop Train operates between Incheon International Airport (Terminal 1 and Terminal 2) and Seoul Station. One-way fares range in price from 1250 won to 4750 won, depending on your departure and arrival station.
After departing Incheon International Airport, the train makes stops at the following stations: Cargo Terminal, Unseo, Yeongjong, Cheongna International City, Geomam, Gyeyang, Gimpo International Airport, Magongnaru, Digital Media City, Hongik University, and Gongdeok.
If you will be purchasing a one way ticket, an additional 100 won will be added to the fare. There is also a 500 won deposit charge that will be added the fare. This deposit is refundable and can be returned to you at your destination station using the refund deposit machine.
Additional Resources
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Last Updated on Feb 12, 2026