SRT Standard (Economy) Class

Standard Class tickets cost cheaper, but nevertheless, provide passengers in South Korea with good service and lots of pleasant amenities:

  • spacious knee room (seat pitch: 960mm);
  • aircraft-type folding table;
  • reclining seat;
  • power outlets for every seat.

Passengers can also enjoy clean and modern interiors designed for comfortable long-distance travel. Large windows allow travelers to admire scenic Korean landscapes throughout the journey, while overhead luggage racks provide convenient storage for bags and personal belongings. Air-conditioned carriages maintain a pleasant atmosphere year-round, making KTX train travel an efficient and relaxing way to explore South Korea.

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The SRT Standard Class is operated by SR (Super Rapid) on the Suseo high-speed line, offering a slightly different experience from KTX while maintaining the same commitment to comfort and affordability. Trains run at speeds of up to 330 km/h, making Standard Class on the SRT one of the fastest budget-friendly travel options in the world. The Seoul Suseo to Busan route, one of the most popular, takes around 2 hours and 10 minutes in Standard Class — comparable in time to flying once airport wait times are factored in. For travellers looking to upgrade their experience, First Class on South Korean trains offers wider seats in a 2+1 layout, extra legroom, and complimentary snacks and drinks. However, for most journeys — especially shorter routes under two hours — Standard Class provides an excellent level of comfort at a fraction of the cost.

KTX Second Class

Despite being a more cost-saving travel category offered onboard KTX trains, Second Class cars are equipped with all needed for a comfortable trip facilities:

  • cozy textile seats;
  • electric power sockets;
  • enough legroom;
  • free WiFi;
  • foldable tray tables.

Passengers traveling in Second Class can also enjoy bright and clean carriages with modern interiors designed for a pleasant journey across South Korea. Spacious overhead racks make it easy to store luggage, while large panoramic windows provide excellent views during the ride. The quiet atmosphere onboard allows travelers to relax, work, or enjoy the scenery comfortably throughout the trip.

Back To Classes
KTX (Korea Train eXpress) is operated by Korail, the national rail carrier, and has been running since 2004. Travelling at speeds of up to 305 km/h on most lines, KTX Second Class connects South Korea's major cities faster and more reliably than almost any other form of transport. The flagship Seoul to Busan route — one of the busiest corridors in Asia — takes around 2 hours and 20 minutes in Second Class, making it a compelling alternative to short-haul flights for both locals and tourists.

For those considering an upgrade, First Class on KTX trains offers a 2+1 seating arrangement, wider seats with more legroom, and complimentary snacks and beverages. That said, KTX Second Class remains the preferred choice for the vast majority of travellers in South Korea — combining speed, comfort, and value in a way few other rail products in the world can match.

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