AREX Incheon Airport Express Train Ticket

Get from the airport to downtown Seoul in 43 minutes!
4.8 / 5
81.3K reviews
2M+ booked
Departing from Seoul
Incheon Int'l Airport terminal 1
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  • Hassle-free activation (Klook-exclusive): Secure your preferred travel date and seat easily by activating your AREX ticket directly through the Klook app
  • Express train: Travel non-stop between Incheon Airport and Seoul Station in 43 minutes, with departures every 20–40 minutes!
  • Affordable price: Score exclusive online discounts for adults, making your ticket cheaper than buying on-site!
  • Time-saving: Book in advance on Klook to avoid long queues, with multiple easy activation options available
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AREX Incheon Airport Express Package Options

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From

Seoul Station

ICN Terminal 1

ICN Terminal 2

To

Seoul Station

ICN Terminal 2

ICN Terminal 1

What To Expect from AREX Incheon Airport Express

AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Train
AREX Incheon Airport Express Voucher
AREX Incheon Airport Express Voucher
AREX Incheon Airport Express Voucher
AREX Incheon Airport Express Voucher
AREX Incheon Airport Express Voucher
AREX Incheon Airport Express Voucher
AREX Incheon Airport Express Voucher
AREX route map
AREX route map

Good to know

Confirmation

  • You'll get confirmation within minutes. If you don't see any confirmation, reach out to our customer support.

Luggage Information

  • Maximum of 1 standard luggage and 1 handbag per person
  • There is a designated luggage storage area provided for passengers on the train

Eligibility

  • Children aged 0-5 can enter free of charge provided they will not occupy separate seats
  • If you wish to purchase tickets at the child rate (ages 6-12), please make your purchase on-site. Child and adult tickets are sold for the same price on Klook
  • A paying adult can only bring 1 child. A child ticket will be required for each additional child

Disclaimer

  • Klook and the operator are not responsible for any damage or loss to your personal belongings

Additional information

  • Eating and drinking inside the vehicle is strictly prohibited
  • This vehicle is stroller and wheelchair-accessible
  • Toilets for persons with disabilities are available onboard the train
  • The Wi-Fi service is named AREX Free Wi-Fi

Location

Contact us

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Reviews

4.8 / 5
Fantastic
81.3K reviews
Reviews summary
From real reviews, powered by AI
Overall impression
Fast, comfortable, and efficient airport transfer. Easy booking, redemption, and direct QR code entry provide a smooth travel experience. Punctual departures, reserved seating, and luggage drop-off facilities enhance convenience.
Traveler reviews
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Review for: Seoul Station · ICN Terminal 1

I used AREX to and from Incheon Airport and Seoul Station, and it was super convenient. The train arrived and left on time. A huge plus is that you can check in your bags at Seoul Station if you're flying with participating airlines like Jeju Air, Korean Air, Air Busan, and others (check first if your airline is included!). The AREX line was short, and because I had already checked in at Seoul Station, I didn't have to line up at the airport check-in counters anymore. I went straight to immigration and security. Definitely a time-saver!

Helpful
Review for: ICN Terminal 1 · Seoul Station

I used AREX to and from Incheon Airport and Seoul Station, and it was super convenient. The train arrived and left on time. A huge plus is that you can check in your bags at Seoul Station if you're flying with participating airlines like Jeju Air, Korean Air, Air Busan, and others (check first if your airline is included!). The AREX line was short, and because I had already checked in at Seoul Station, I didn't have to line up at the airport check-in counters anymore. I went straight to immigration and security. Definitely a time-saver!

Helpful
Review for: ICN Terminal 2 · Seoul Station

Easy to buy even last minute but best in advance & then just redeem at AREX Express Train tickets vending machine, follow on screen, instructions look complicated but its easy in the end...then it gets easier - just show up at reserved timing period. Lets GO!

Helpful
Review for: Seoul Station · ICN Terminal 1

Used the AREX Express from Seoul Station to Incheon Airport Terminal 1 the experience was excellent. Fast, comfortable, and very convenient after a long flight. The train was clean with enough luggage space and reached Seoul quickly without traffic hassle. Getting tickets through Klook voucher was also very easy. Redemption process was simple and smooth at the station. Highly recommended for travelers looking for a quick and comfortable airport transfer in Korea.

Helpful
Review for: ICN Terminal 1 · Seoul Station

Used the AREX Express from Incheon Airport Terminal 1 to Seoul Station and the experience was excellent. Fast, comfortable, and very convenient after a long flight. The train was clean with enough luggage space and reached Seoul quickly without traffic hassle. Getting tickets through Klook voucher was also very easy. Redemption process was simple and smooth at the station. Highly recommended for travelers looking for a quick and comfortable airport transfer in Korea.

Helpful
Review for: Seoul Station · ICN Terminal 1

The fastest way to get to the airport is by train. Simply exchange your Klook voucher at the machine for a physical ticket—it’s quick and very convenient. We were able to travel from Busan to the airport smoothly and arrived just on time for our flight.

Helpful
Review for: ICN Terminal 2 · Seoul Station

It's quite easy to use. Just activate the ticket, and a barcode will appear that you can use immediately. First, tap T-Money, then when you exit, scan the barcode in the app.

Show original (Translated review)
Helpful
Review for: Seoul Station · ICN Terminal 1

Just used my Klook voucher for the AREX Train in Korea and the experience was super smooth! 🚆🇰🇷 Booking the ticket on Klook was really easy and convenient. After purchasing, I immediately received the voucher in the app, and redeeming it at the AREX station was quick and hassle-free. The staff were helpful, and the instructions in the voucher were clear. The AREX Train itself was very comfortable, clean, and fast. It’s definitely one of the best ways to travel between Incheon Airport and Seoul.. It saves time, is easy to use, and makes airport transfers really convenient.

Helpful
Review for: Seoul Station · ICN Terminal 2

Fastest and most stress-free way to get to downtown Seoul!" ​I took the Express Train and was at Seoul Station in just 43 minutes. After a 12-hour flight, the last thing I wanted to do was navigate a crowded subway. The seats are super comfortable and assigned, so I didn't have to fight for space with my luggage. ​Pro Tip: I bought my ticket on Klook for a discount but didn't reserve my seat until I actually landed and cleared customs. It was so easy to just scan the QR code at the orange kiosk. Highly recommend for anyone who wants a calm start to their trip!

Helpful
Review for: ICN Terminal 2 · Seoul Station

"Fastest and most stress-free way to get to downtown Seoul! I took the Express Train and was at Seoul Station in about 43 minutes. The seats are super comfortable and assigned, so there's no fighting for space. Plus, there's free Wi-Fi and even a restroom on board. Highly recommend booking ahead on Klook to skip the ticket machine lines!

Helpful

FAQs

Can I book 2 tickets for myself and my friend if we are not traveling together?

It is recommended to make separate bookings, as all tickets must be activated simultaneously and share the same date and departure time

Can I cancel this booking?

No cancellations, refunds, or changes can be made for this activity.

Can I amend the voucher usage date?

No cancellations, refunds, or changes can be made for this activity.

Can I use this ticket for Seoul station to the airport direction?

Yes, you can select the direction you need.

If I booked for a group of two, are we going to use the same voucher?

Yes, a single voucher code will be issued, applicable for groups of more than one participant.

I selected the wrong terminal. Can I still use my ticket at a different terminal?

This is feasible only for tickets booked through the AREX official website or obtained onsite through the AREX machine. Tickets activated via Klook are not eligible for this option.

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