Incheon Airport Train(AREX), Subway – Everything You need to Know!

Airport Transportation Options – AREX Train, Subway

Once you arrive at Incheon International airport there are many different ways you can get to Seoul! Taxi is a very expensive option, and sometimes the airport bus stuck in traffic.

The airport train has the benefit of avoiding traffic jam on the roads, allowing tourists to arrive at the destinations on time. AREX(The airport railroad) runs directly from Incheon International Airport Terminal 1 and Terminal 2 to Seoul Station.

The AREX is the fastest and the cheapest way to get from the airport to downtown Seoul.

They have two types of trains: the Express train, All-Stop train.

<Express train>

<All-Stop train>



– Express Train : Premium Trains that goes nonstop between Incheon International Airport to Seoul Station

– All-Stop Train : Commuter Trains that stops at all 13 stations in-between Incheon International Airport and Seoul Station.

  • Journey Time and Fares

Express train is almost twice as expensive as All-Stop train. But Express train have some exclusive service to the tourist.

<Express Train Exclusive service>

If your hotel is in alliance with AREX, you can spare expense to go hotel. Shuttle bus depart from 1st floor in Seoul Station of AREX.


Express train runs every 35~40 minutes.

All-Stop train runs every 4~10 minutes.

Express Train Time Table

All-Stop train  Time Table

-Depart from Seoul Station

Weekday Time table


Weekend (Holiday) Time table

-Depart from Incheon Airport Terminal 1

Weekday Time table

Weekend (Holiday) Time table

-Depart from Incheon Airport Terminal 2

Weekday Time table


Weekend (Holiday) Time table

  • Ticketing locations

Terminal 1

Information Center of Incheon International Airport Terminal 1 (1st basement)


Terminal 2

Information Center of Incheon International Airport Terminal 2 (1st basement)

** AREX Gate 

** AREX Express Train Gate 

** AREX All Stop Train Gate  

●How to use Auto Ticket Machine


Recommend subway (& airport train) app for travellers in Korea

App Screenshots and user guide

1)  App download at store

2) App start

3) Change language option

4) Find departure and arrival station

5) Check Time Table 🙂

and You can also find airport bus post on below.
Incheon Airport Bus- Everything You Need To Know!

Leave a Reply

Your email address will not be published. Required fields are marked *

Fill out this field
Fill out this field
Please enter a valid email address.
You need to agree with the terms to proceed