The KTX cost 57.700 won from Busan to Seoul, and it tooks approximately 2.5 hours. Don't forget to buy it online, in case you won't get the seat, especially on Holiday.
KTX Website: http://info.korail.com/mbs/english/index.jsp
Click "Korail Pass Reservation (GO)" then choose RAIL TICKETS tab. (http://www.letskorail.com/ebizbf/EbizBfTicketSearch.do)
Choose the date travel (You can check the schedule and purchase train tickets 1 month before the train departure). Then departure and arrival destination (klik the loop, don't type it because it won't work). After that, click "INQUIRY".
Click the Loop to see the fare.
If you have decided, then you can choose "SELECT" on the date and seat class that you choose. Then fill in your name and email adress. (Remember! Once saved, it can't be edited, so make sure you input the right information).
Then klik NEXT
Choose Overseas Issued, then enter your credit card number for payment. Klik NEXT and your booking will proceed directly.
If you want to cancel or lookup your booking, you can go to "My Reservation" Option. (http://www.letskorail.com/ebizbf/EbizBfReservation.do)
If you have a problem to booking online, then when you arrive at South Korea, you can ask for the hotel owner to help you book the KTX ticket.
Goodbye Busan.. See you in the next Journey..

























































