AREX Airport Express
AREX Airport Express
AREX Airport Express
AREX Airport Express
AREX Airport Express
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AREX Airport Express

4.8/5
Excellent
(3,508 reviews)
80K+ booked
Departs from Seoul & other locations
E-voucher
Use anytime during validity
Book now for today
Booking confirmation
Non-refundable
From
$8.17

Highlights

The train runs non-stop from Incheon Airport to Seoul Station, and there are toilets on board!
You can check in at Seoul Station and go directly to the boarding gate with just one click!
Product details

*Based on Korean time, from 1:00 AM to 4:00 AM on January 15th, the AREX official website's ticket reservation system will be temporarily suspended due to server maintenance.

Please register in advance by following the steps below on the AREX Airport Express website.

The voucher sent by Ctrip after placing the order cannot be used for boarding. You must go to the Arex website to select your train and seat again before you can board.

No refunds will be issued if the service cannot be used on-site, or if a seat has not been confirmed in advance or a reservation has not been made in advance on the AREX website (https://www.airportrailroad.com/).

*Early check-in is available! You can check in at any time on the day of departure (but check-in closes 3 hours before departure for Incheon Airport Terminal 1 flights and 3 hours and 20 minutes before departure for Terminal 2 flights).

*After completing check-in at the city terminal, you can use Incheon Airport's dedicated departure channel to quickly and conveniently reach the departure gate (please refer to the following for details:)

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Validity period
Valid from April 17, 2024 to December 31, 2026 (local time), Valid for 1 use(s) only
What's included
AREX train ticket one-way ticket
All personal expenses and expenses not mentioned in the inclusions
Eligibility
Adult: 6–100 years old
Free for children aged 6 and under
How to use
1. Passenger Guide
Tickets can be purchased 10 minutes before each train departs.
The 13-digit voucher code below the QR code after purchase is used to reserve seats on the official website.
The QR code for boarding the train will be received only after the reservation is successfully made on the official website.
Please use the official website train QR code to board the Arex train.
Passengers can use the printed ticket to board the express train.
To ensure safety, express train passengers must arrive at the platform 3 minutes in advance.
Please refer to the passenger terms and conditions for details.
2. Refund/Exchange
The purchased ticket can be changed up to 3 times, and a change fee will be charged for changes more than 2 times.
If you forget the ticket password (6 digits), you can choose to change the ticket password, and the change link will be sent to your email.
If you need to change the train time, please complete the change before the reserved train time departs. The reserved train cannot be changed after departure.
Departure interval: 20-40 minutes
Boarding location:
Seoul Station: B2
Incheon Airport Terminal 1: B1 Transportation Center
Incheon Airport Terminal 2: B1 Transportation Center
Change & cancellation policies
Please note that the booking cannot be canceled once it is confirmed
The selected date and time cannot be modified after booking.
Important note

* [Very Important] The specified validity period refers to the validity period of train and flight bookings made on the official website.

For example, if the voucher is valid from December 30, 2025 to August 31, 2026, the latest train for redemption will be a train on August 31, 2026.

1. When picking up your tickets, please present the email sent from the Arex website and the QR code confirming your booking. You cannot pick up your tickets with just a text message.

2. Tickets are non-refundable once issued. Please check seat availability before purchasing.

3. If your desired train is full, please take the next train.

FAQ