KTX Seoul to Daejeon today (09/20): 151 high-speed trains + 26 slower trains, fares from ₩15,500, first 05:03 · last 23:28

Seoul → Daejeon today, 2026-09-20: 177 trains from Seoul, Suseo — 151 KTX/SRT (fastest 45m) and 26 slower ITX/Mugunghwa services. Adult fares ₩15,500–₩23,700. First 05:03, last 23:28. Rebuilt every morning from the official schedule.

At a glance

Train type	Departures today	Adult fare	Journey time
KTX-Sancheon	77	₩18,300–₩23,700	45m – 1h 10m
KTX	70	₩15,500–₩23,700	47m – 1h 48m
ITX-Saemaeul	13	₩16,000	1h 43m – 2h 14m
Mugunghwa	10	₩16,000	1h 54m – 2h 20m
KTX-Cheongryong	4	₩23,700	52m
ITX-Maeum	3	₩16,000	1h 47m – 1h 52m

KTX & SRT to Daejeon — today’s departures

Departs	From	Arrives	Time	Train	Adult fare
05:03	Seoul	06:02	59m	KTX-Sancheon #00201	₩23,700
05:03	Seoul	06:02	59m	KTX-Sancheon #00251	₩21,500
05:13	Seoul	06:12	59m	KTX #00001	₩23,700
05:27	Seoul	06:32	1h 05m	KTX #00003	₩23,700
05:30	Suseo	06:28	58m	KTX #00301	₩20,100
05:38	Seoul	06:47	1h 09m	KTX-Sancheon #00203	₩23,700
05:38	Seoul	06:47	1h 09m	KTX-Sancheon #00253	₩21,500
05:58	Seoul	07:02	1h 04m	KTX #00005	₩18,300
06:00	Suseo	06:58	58m	KTX-Sancheon #00303	₩20,100
06:03	Seoul	07:12	1h 09m	KTX-Sancheon #00231	₩23,700
06:03	Seoul	07:12	1h 09m	KTX-Sancheon #00141	₩23,700
06:30	Suseo	07:28	58m	KTX-Sancheon #00369	₩20,100
06:30	Suseo	07:28	58m	KTX-Sancheon #00391	₩20,100
06:33	Seoul	07:38	1h 05m	KTX #00009	₩23,700
06:43	Seoul	07:48	1h 05m	KTX #00255	₩21,500
06:48	Seoul	08:36	1h 48m	KTX #00171	₩15,500
06:54	Suseo	07:52	58m	KTX-Sancheon #00381	₩20,100
06:54	Suseo	07:52	58m	KTX-Sancheon #00305	₩20,100
06:57	Seoul	08:07	1h 10m	KTX #00011	₩23,700
07:05	Suseo	08:14	1h 09m	KTX #00307	₩20,100
07:25	Suseo	08:25	1h 00m	KTX-Sancheon #00309	₩20,100
07:27	Seoul	08:30	1h 03m	KTX #00013	₩23,700
07:50	Seoul	08:47	57m	KTX #00015	₩23,700
07:58	Seoul	09:02	1h 04m	KTX #00017	₩23,700
08:00	Suseo	08:52	52m	KTX-Sancheon #00311	₩20,100
08:05	Suseo	09:13	1h 08m	KTX-Sancheon #00313	₩20,100
08:08	Seoul	09:18	1h 10m	KTX-Sancheon #00233	₩23,700
08:08	Seoul	09:18	1h 10m	KTX-Sancheon #00257	₩21,500
08:12	Seoul	09:55	1h 43m	KTX #00121	₩15,500
08:23	Seoul	09:27	1h 04m	KTX #00205	₩23,700
08:35	Seoul	09:34	59m	KTX-Sancheon #00019	₩23,700
08:35	Seoul	09:34	59m	KTX-Sancheon #00259	₩21,500
08:58	Seoul	09:50	52m	KTX-Cheongryong #09021	₩23,700
08:58	Seoul	09:50	52m	KTX-Cheongryong #00021	₩23,700
09:00	Suseo	09:45	45m	KTX-Sancheon #00315	₩20,100
09:04	Seoul	10:08	1h 04m	KTX #00207	₩23,700
09:05	Suseo	10:04	59m	KTX-Sancheon #00371	₩20,100
09:20	Suseo	10:17	57m	KTX-Sancheon #00317	₩20,100
09:23	Seoul	10:27	1h 04m	KTX-Sancheon #00291	₩21,500
09:28	Seoul	10:33	1h 05m	KTX #00103	₩21,600
09:33	Seoul	10:37	1h 04m	KTX-Sancheon #00023	₩18,300
09:33	Seoul	10:37	1h 04m	KTX-Sancheon #00209	₩23,700
09:58	Seoul	11:02	1h 04m	KTX #00025	₩23,700
10:00	Suseo	10:57	57m	KTX-Sancheon #00319	₩20,100
10:00	Suseo	10:57	57m	KTX-Sancheon #00393	₩20,100
10:07	Seoul	11:12	1h 05m	KTX #00211	₩23,700
10:12	Seoul	11:55	1h 43m	KTX #00123	₩15,500
10:18	Seoul	11:22	1h 04m	KTX #00143	₩18,300
10:28	Seoul	11:37	1h 09m	KTX #00027	₩23,700
10:30	Suseo	11:29	59m	KTX #04021	₩20,100
10:43	Seoul	11:52	1h 09m	KTX-Sancheon #00263	₩21,500
10:43	Seoul	11:52	1h 09m	KTX-Sancheon #00213	₩23,700
10:50	Suseo	11:47	57m	KTX-Sancheon #00323	₩20,100
10:58	Seoul	12:02	1h 04m	KTX #00029	₩23,700
11:31	Seoul	13:14	1h 43m	KTX #00173	₩15,500
11:58	Seoul	13:02	1h 04m	KTX #00031	₩23,700
12:04	Suseo	13:07	1h 03m	KTX-Sancheon #00373	₩20,100
12:04	Suseo	13:07	1h 03m	KTX-Sancheon #00383	₩20,100
12:16	Seoul	13:20	1h 04m	KTX-Sancheon #00033	₩23,700
12:16	Seoul	13:20	1h 04m	KTX-Sancheon #00215	₩23,700
12:28	Suseo	13:30	1h 02m	KTX #00325	₩20,100
12:39	Seoul	13:37	58m	KTX #00265	₩21,500
12:50	Suseo	13:42	52m	KTX-Sancheon #00327	₩20,100
12:58	Seoul	14:07	1h 09m	KTX-Sancheon #00267	₩21,500
12:58	Seoul	14:07	1h 09m	KTX-Sancheon #00035	₩23,700
13:00	Suseo	13:56	56m	KTX-Sancheon #00329	₩20,100
13:13	Seoul	14:18	1h 05m	KTX #00105	₩23,700
13:18	Seoul	14:27	1h 09m	KTX #00037	₩23,700
13:30	Suseo	14:33	1h 03m	KTX-Sancheon #00331	₩20,100
13:38	Seoul	14:37	59m	KTX #00217	₩23,700
13:49	Seoul	14:48	59m	KTX #00039	₩23,700
13:55	Suseo	14:42	47m	KTX #00333	₩20,100
13:58	Seoul	15:03	1h 05m	KTX #00041	₩23,700
14:15	Seoul	15:13	58m	KTX #00145	₩23,700
14:19	Seoul	15:23	1h 04m	KTX #00043	₩23,700
14:28	Seoul	15:32	1h 04m	KTX-Sancheon #00045	₩23,700
14:28	Seoul	15:32	1h 04m	KTX-Sancheon #00235	₩23,700
14:30	Suseo	15:27	57m	KTX-Sancheon #00335	₩20,100
14:33	Seoul	15:37	1h 04m	KTX-Sancheon #00269	₩23,700
14:42	Seoul	15:51	1h 09m	KTX #00147	₩23,700
14:58	Seoul	16:09	1h 11m	KTX #00047	₩23,700
15:04	Suseo	16:02	58m	KTX-Sancheon #00337	₩20,100
15:04	Suseo	16:02	58m	KTX-Sancheon #00385	₩20,100
15:19	Seoul	17:04	1h 45m	KTX #00175	₩15,500
15:23	Seoul	16:21	58m	KTX-Sancheon #00219	₩23,700
15:23	Seoul	16:21	58m	KTX-Sancheon #00149	₩23,700
15:34	Suseo	16:31	57m	KTX-Sancheon #00339	₩20,100
15:45	Seoul	16:37	52m	KTX-Cheongryong #00151	₩23,700
15:45	Seoul	16:37	52m	KTX-Cheongryong #09151	₩23,700
15:50	Seoul	16:44	54m	KTX-Sancheon #00293	₩21,500
15:50	Seoul	16:44	54m	KTX-Sancheon #00051	₩23,700
15:51	Suseo	16:49	58m	KTX #00341	₩20,100
15:56	Seoul	16:53	57m	KTX-Sancheon #00273	₩21,500
15:56	Seoul	16:53	57m	KTX-Sancheon #00237	₩23,700
16:02	Seoul	17:50	1h 48m	KTX #00125	₩15,500
16:18	Seoul	17:22	1h 04m	KTX-Sancheon #00221	₩23,700
16:18	Seoul	17:22	1h 04m	KTX-Sancheon #00275	₩21,500
16:21	Suseo	17:13	52m	KTX #00343	₩20,100
16:33	Seoul	17:27	54m	KTX #00053	₩23,700
16:34	Suseo	17:32	58m	KTX-Sancheon #00375	₩20,100
16:34	Suseo	17:32	58m	KTX-Sancheon #00395	₩20,100
16:47	Seoul	17:46	59m	KTX #00055	₩23,700
16:52	Suseo	17:56	1h 04m	KTX-Sancheon #00345	₩20,100
16:59	Seoul	18:02	1h 03m	KTX #00057	₩23,700
17:13	Seoul	18:12	59m	KTX #00107	₩21,600
17:23	Seoul	18:27	1h 04m	KTX #00059	₩23,700
17:30	Suseo	18:17	47m	KTX-Sancheon #00347	₩20,100
17:33	Seoul	18:37	1h 04m	KTX-Sancheon #00277	₩21,500
17:33	Seoul	18:37	1h 04m	KTX-Sancheon #00223	₩23,700
17:58	Seoul	18:57	59m	KTX #00061	₩23,700
18:00	Suseo	18:51	51m	KTX-Sancheon #00349	₩20,100
18:03	Seoul	19:08	1h 05m	KTX #00225	₩23,700
18:13	Seoul	19:17	1h 04m	KTX #00063	₩23,700
18:24	Seoul	19:35	1h 11m	KTX #00065	₩23,700
18:24	Suseo	19:28	1h 04m	KTX #00351	₩20,100
18:37	Suseo	19:41	1h 04m	KTX-Sancheon #00397	₩20,100
18:37	Suseo	19:41	1h 04m	KTX-Sancheon #04053	₩20,100
18:41	Seoul	19:50	1h 09m	KTX #00109	₩23,700
18:53	Seoul	20:41	1h 48m	KTX #00127	₩15,500
18:58	Seoul	20:07	1h 09m	KTX #00153	₩23,700
19:00	Suseo	19:58	58m	KTX-Sancheon #00377	₩20,100
19:15	Suseo	20:13	58m	KTX-Sancheon #00355	₩20,100
19:20	Seoul	20:17	57m	KTX #00067	₩23,700
19:24	Suseo	20:27	1h 03m	KTX-Sancheon #00379	₩20,100
19:24	Suseo	20:27	1h 03m	KTX-Sancheon #00387	₩20,100
19:35	Seoul	20:32	57m	KTX-Sancheon #00069	₩23,700
19:35	Seoul	20:32	57m	KTX-Sancheon #09069	₩23,700
19:48	Seoul	21:31	1h 43m	KTX #00177	₩15,500
19:54	Seoul	20:56	1h 02m	KTX #00155	₩23,700
19:58	Seoul	21:07	1h 09m	KTX #00071	₩23,700
20:00	Suseo	20:52	52m	KTX #00357	₩20,100
20:28	Seoul	21:20	52m	KTX #00073	₩18,300
20:28	Suseo	21:37	1h 09m	KTX #04059	₩20,100
20:38	Seoul	21:47	1h 09m	KTX-Sancheon #00227	₩23,700
20:38	Seoul	21:47	1h 09m	KTX-Sancheon #00279	₩21,500
20:49	Seoul	21:52	1h 03m	KTX #00183	₩23,700
20:58	Seoul	22:02	1h 04m	KTX #00075	₩23,700
21:00	Suseo	21:58	58m	KTX-Sancheon #00361	₩20,100
21:28	Seoul	22:33	1h 05m	KTX #00077	₩23,700
21:28	Suseo	22:25	57m	KTX-Sancheon #00363	₩20,100
21:33	Seoul	22:37	1h 04m	KTX-Sancheon #00079	₩23,700
21:38	Seoul	22:42	1h 04m	KTX #00113	₩23,700
21:58	Seoul	23:02	1h 04m	KTX #00081	₩18,300
22:00	Suseo	22:52	52m	KTX-Sancheon #04065	₩20,100
22:08	Seoul	23:07	59m	KTX-Sancheon #00229	₩23,700
22:18	Seoul	23:22	1h 04m	KTX-Sancheon #00281	₩21,500
22:28	Seoul	23:32	1h 04m	KTX #00083	₩23,700
22:40	Suseo	23:42	1h 02m	KTX-Sancheon #00367	₩20,100
22:49	Seoul	23:46	57m	KTX #00159	₩23,700
22:58	Seoul	00:07	1h 09m	KTX #00137	₩18,300
23:28	Seoul	00:37	1h 09m	KTX #00139	₩23,700

Slower and cheaper trains (ITX · Mugunghwa)

Departs	From	Arrives	Time	Train	Adult fare
05:54	Seoul	07:51	1h 57m	ITX-Saemaeul #01001	₩16,000
06:12	Seoul	08:13	2h 01m	ITX-Saemaeul #01003	₩16,000
06:37	Seoul	08:57	2h 20m	Mugunghwa #01151	₩16,000
07:02	Seoul	08:49	1h 47m	ITX-Saemaeul #01005	₩16,000
07:15	Seoul	09:26	2h 11m	Mugunghwa #01153	₩16,000
07:54	Seoul	10:02	2h 08m	Mugunghwa #01155	₩16,000
08:49	Seoul	10:38	1h 49m	ITX-Maeum #01007	₩16,000
10:23	Seoul	12:16	1h 53m	ITX-Saemaeul #01009	₩16,000
10:48	Seoul	12:35	1h 47m	ITX-Maeum #01011	₩16,000
11:20	Seoul	13:07	1h 47m	ITX-Saemaeul #01101	₩16,000
12:02	Seoul	13:53	1h 51m	ITX-Saemaeul #01013	₩16,000
12:22	Seoul	14:14	1h 52m	ITX-Maeum #01015	₩16,000
13:02	Seoul	15:04	2h 02m	Mugunghwa #01157	₩16,000
13:53	Seoul	15:41	1h 48m	ITX-Saemaeul #01017	₩16,000
14:02	Seoul	16:06	2h 04m	Mugunghwa #01159	₩16,000
14:49	Seoul	16:48	1h 59m	Mugunghwa #01161	₩16,000
15:39	Seoul	17:28	1h 49m	ITX-Saemaeul #01019	₩16,000
16:50	Seoul	18:33	1h 43m	ITX-Saemaeul #01021	₩16,000
16:55	Seoul	18:51	1h 56m	ITX-Saemaeul #01023	₩16,000
17:02	Seoul	19:16	2h 14m	Mugunghwa #01171	₩16,000
17:29	Seoul	19:37	2h 08m	Mugunghwa #01163	₩16,000
19:25	Seoul	21:09	1h 44m	ITX-Saemaeul #01111	₩16,000
19:31	Seoul	21:45	2h 14m	ITX-Saemaeul #01121	₩16,000
20:09	Seoul	21:58	1h 49m	ITX-Saemaeul #01025	₩16,000
20:18	Seoul	22:23	2h 05m	Mugunghwa #01175	₩16,000
22:24	Seoul	00:18	1h 54m	Mugunghwa #01177	₩16,000

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FAQ

How long is the KTX from Seoul to Daejeon?

The fastest high-speed train today takes 45m; most KTX/SRT services take 45m to 1h 48m depending on stops.

How much is a KTX ticket from Seoul to Daejeon?

Adult standard-class fares in today’s data are ₩15,500 to ₩23,700 on KTX/SRT. Slower ITX or Mugunghwa trains are cheaper — see the second table. First-class and discounts are not in this feed.

What time is the first and last train to Daejeon?

Today: first departure 05:03 from Seoul (KTX-Sancheon), last 23:28 from Seoul (KTX).

Which Seoul station do I leave from?

Today’s trains to Daejeon leave from Seoul, Suseo — the "From" column shows each one. Seoul Station and Yongsan are on subway lines 1 and 4 / 1; Suseo (SRT) is on line 3 and the Suin–Bundang line.

Where does this timetable come from?

The Ministry of Land, Infrastructure and Transport’s TAGO train information service (Korail and SRT schedules and adult fares), queried for 2026-09-20 and rebuilt every morning. Book on Korail (letskorail.com) or SRT (etk.srail.kr).

Source: MOLIT TAGO train information (data.go.kr) — schedule for 2026-09-20, adult base fares · page rebuilt 2026-09-20.