Photo: Minseong Kim / Wikimedia Commons, CC BY-SA 4.0
Compare the ticketed ride that fits your departure point and arrival plan. These three samples give a concrete starting point for Busan, Jeonju, and Gangneung. The searches were run on 6 Nov 2026 (Korea time) for travel on Monday, 9 Nov 2026. Klook is a commercial booking platform, not an operator-official fare source.
At a glance
| Route (6 Nov 2026 Korea time search) | KTX example | Coach example: lowest of the displayed five Klook “From” prices | Difference on the sampled results |
|---|---|---|---|
| Seoul–Busan | Train 031 · 11:58–14:42 · 2h44 · Economy ₩54,400 | Seoul Express Bus Terminal → Busan Central Bus Terminal · 06:40–10:40 · displayed 4h · Klook From ₩43,300 | The coach duration label was 1h16 longer; the KTX Economy fare was ₩11,100 higher than the Klook starting price. |
| Seoul–Jeonju | Train 513 · 12:19–14:01 · 1h42 · Economy ₩31,900; Korail labeled origin “Seoul” | Dong Seoul Bus Terminal → Jeonju Express Terminal · 08:00–10:50 · 2h50 · Klook From ₩18,200 | The coach listing was 1h08 longer; the KTX Economy fare was ₩13,700 higher than the Klook starting price. The displayed origins differed. |
| Seoul–Gangneung | KTX-EUM 813 · 12:55–14:56 · 2h01 · Economy ₩27,600 | Seoul Express Bus Terminal → Gangneung Express Bus Terminal · 06:00–08:50 · 2h50 · Klook From ₩26,800 | The coach listing was 49 minutes longer; the KTX Economy fare was ₩800 higher than the Klook starting price. |
For the 6 Nov 2026 (Korea time) search, the coach examples left early in the morning and the KTX examples around midday, so the two columns were not matched by departure time. On these selected rides, the KTX time advantage ranged from 49 minutes to about 1h16, while its Economy fare exceeded the coach “From” price by ₩800 to ₩13,700; these were ticketed ride comparisons, not door-to-door totals.
Seoul to Busan: KTX 031 or a coach from Seoul Express Bus Terminal?
For the 6 Nov 2026 (Korea time) search, Korail English booking site listed KTX 031 from Seoul to Busan at 11:58–14:42, a 2h44 ride, with Economy at ₩54,400 and First class at ₩78,900. The Korail result labeled the stations only “Seoul” and “Busan.” Among the seven KTX and KTX-Sancheon departures listed from 09:28 to 11:58, ride times ranged from 2h44 to 3h23; only train 031 had the Economy fare quoted here. Seoul TOPIS says Seoul Express Bus Terminal “is attached to the Subway Line 3 Express Bus Terminal” (Seoul TOPIS, checked 6 Nov 2026). For the coach, Klook listed a 06:40 departure from Seoul Express Bus Terminal to Busan Central Bus Terminal, arriving at 10:40; the page displayed 4h and “From ₩43,300” for the Excellent listing. All five displayed coach listings showed a 4h ride-time label, with “From” prices ranging from ₩43,300 (Excellent) to ₩53,900 (Premium). On the selected examples, the coach duration label was about 1h16 longer and KTX 031 Economy was ₩11,100 above the ₩43,300 Klook starting price.
For the 6 Nov 2026 (Korea time) search, Bustago is a separate association booking network with different terminals: its route/class popup listed Nam Seoul → Busan Sasang, Premium Intercity, ₩30,000. This was a separate fare example from both the Seoul Express Bus Terminal Klook listing and the Korail trip.
For an overview of the city, see the Busan destination page.
Seoul to Jeonju: compare the named departure points
For the 6 Nov 2026 (Korea time) search, Korail English booking site listed KTX 513, Seoul → Jeonju, at 12:19–14:01 (1h42), with Economy at ₩31,900 and First class at ₩46,300. The Korail result labeled the origin only “Seoul.” Among the three displayed KTX and KTX-Sancheon results, ride times ranged from 1h42 to 1h51; the Economy fare quoted here belonged only to train 513. Seoul TOPIS says Dong Seoul Terminal “is located in Gwangjin-gu, Seoul” (Seoul TOPIS, checked 6 Nov 2026). Klook’s coach listing started at Dong Seoul Bus Terminal: the 08:00 Economy listing to Jeonju Express Terminal showed 2h50 and “From ₩18,200.” All five displayed coach listings showed 2h50, with “From” prices ranging from ₩18,200 (Economy) to ₩24,500 (Excellent). The 08:00 Economy coach had the lowest of the five displayed starting prices; the other four were higher. For the selected examples, the coach listing was 1h08 longer and KTX 513 Economy was ₩13,700 above the ₩18,200 Klook starting price; the departure origins differed.
For the 6 Nov 2026 (Korea time) search, Bustago’s separate route/class popup listed Nam Seoul → Jeonju, Premium Intercity, ₩19,000. Its displayed time was 0 minutes, so it provided no usable ride duration and was not the Dong Seoul Klook result.
For what to do after you arrive, see the Jeonju Hanok Village guide.
Seoul to Gangneung: a matched KTX-EUM fare and coach listing
For the 6 Nov 2026 (Korea time) search, Korail English booking site listed KTX-EUM 813 from Seoul to Gangneung at 12:55–14:56 (2h01). The Korail result labeled the stations only “Seoul” and “Gangneung.” Among the displayed KTX-EUM results, ride times ranged from 1h51 to 2h11. The fare panel named train 813 and showed Economy ₩27,600 and First class ₩33,100; these fares applied to train 813. Klook listed the Seoul Express Bus Terminal → Gangneung Express Bus Terminal coach at 06:00–08:50, with a 2h50 listing and “From ₩26,800” for the Excellent option. All five displayed coach listings showed 2h50, with “From” prices ranging from ₩26,800 (Excellent) to ₩29,600 (Premium). For the selected examples, the coach listing was 49 minutes longer and KTX-EUM 813 Economy was ₩800 above the ₩26,800 Klook starting price.
For the 6 Nov 2026 (Korea time) search, Bustago’s separate route/class popup listed Dong Seoul → Gangneung, Premium Intercity, ₩24,300. It was a different network and terminal pair from the Klook listing.
For onward travel in Gangwon Province, see the Gangwon transportation guide.
Choosing for your trip
| Priority (6 Nov 2026 Korea time search) | What the displayed results support |
|---|---|
| Lower listed ticket price | In the selected examples, the Klook coach “From” price was ₩11,100 below KTX 031 Economy for Busan, ₩13,700 below KTX 513 Economy for Jeonju, and ₩800 below KTX-EUM 813 Economy for Gangneung. Compare the final seat price before booking. |
| Less time on the vehicle | The selected KTX rides were about 1h16 shorter than the Busan coach’s displayed duration, 1h08 shorter than the Jeonju coach listing, and 49 minutes shorter than the Gangneung coach listing. Access time is excluded. |
| A convenient starting point | The Jeonju coach left Dong Seoul Bus Terminal while Korail labeled the train origin “Seoul.” The displayed Busan and Gangneung coaches left Seoul Express Bus Terminal. Compare these departure points with your own starting location. |
How to read these numbers
For the 6 Nov 2026 (Korea time) search, these were selected results only, with no station or terminal access time included. Klook’s search time window started at 00:00, while the Korail searches shown started at 09:00, so the lists covered different time windows. Klook’s amounts were “From” prices, not guaranteed prices for every seat; Bustago amounts were route/class popup fares without a named departure, and its Busan and Jeonju 0-minute fields were not usable ride times. This guide does not establish luggage allowances or step-free access for these services; check the relevant rail, express-bus, or intercity-bus operator directly before booking.
Related guides
Starting from an airport? See the airport transportation guide. For general bus tips, see the bus guide.