KTX 72 · Busan → Seoul

Busan 20:23 → Seoul 23:06 · 7 stops · Data for 30 runs from 9 Oct – 7 Nov 2026

78% of stops within 5 min · 22 of 30 days on time at Seoul · +9 min typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
20:23Busan5 min
20:45Ulsan (Tongdosa)
21:11Dongdaegu
21:54Daejeon
22:19Cheonan-Asan
22:44Gwangmyeong
23:06Seoul
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateUlsan (Tongdosa)DongdaeguDaejeonCheonan-AsanGwangmyeongSeoul
2026-10-09+3 min+3 min+3 min+3 min+1 min+1 min
2026-10-10+2 min+3 min+1 min+2 min+1 min+3 min
2026-10-11+1 min+1 min0 min+1 min0 min-3 min
2026-10-120 min0 min0 min0 min0 min0 min
2026-10-13+2 min+3 min+2 min+3 min+3 min+3 min
2026-10-14+2 min+3 min+2 min+2 min+1 min-1 min
2026-10-15+1 min0 min+1 min+1 min0 min+2 min
2026-10-16+3 min+6 min+6 min+9 min+6 min+6 min
2026-10-17+2 min+4 min+7 min+10 min+8 min+4 min
2026-10-18+1 min+4 min+5 min+6 min+5 min+2 min
2026-10-19+2 min+2 min+2 min+4 min+3 min+7 min
2026-10-20+2 min+3 min+3 min+4 min+4 min+5 min
2026-10-21+1 min+3 min+2 min+2 min+1 min0 min
2026-10-22+2 min+1 min+1 min+2 min+2 min0 min
2026-10-23+4 min+4 min+10 min+11 min+10 min+9 min
2026-10-24+5 min+10 min+15 min+20 min+19 min+15 min
2026-10-25+4 min+5 min+12 min+16 min+14 min+9 min
2026-10-26+2 min+1 min+3 min+5 min+4 min+5 min
2026-10-270 min0 min+2 min+2 min+2 min-1 min
2026-10-28+1 min0 min+1 min+1 min0 min-2 min
2026-10-29+2 min+3 min+3 min+4 min+2 min+3 min
2026-10-30+4 min+6 min+8 min+7 min+5 min+1 min
2026-10-31+1 min0 min+2 min+3 min+2 min+3 min
2026-11-01+2 min+5 min+5 min+13 min+12 min+11 min
2026-11-020 min0 min+3 min+3 min+1 min+2 min
2026-11-030 min0 min0 min0 min-1 min+3 min
2026-11-04+1 min+3 min+3 min+12 min+11 min+7 min
2026-11-050 min0 min+2 min+1 min0 min-3 min
2026-11-06+5 min+7 min+7 min+8 min+7 min+3 min
2026-11-070 min+1 min+5 min+8 min+6 min+22 min

Day by day

Final-stop delay at Seoul
Final-stop delay by day
DateFinal stop
2026-10-09Final stop: +1 min
2026-10-10Final stop: +3 min
2026-10-11Final stop: -3 min
2026-10-12Final stop: 0 min
2026-10-13Final stop: +3 min
2026-10-14Final stop: -1 min
2026-10-15Final stop: +2 min
2026-10-16Final stop: +6 min
2026-10-17Final stop: +4 min
2026-10-18Final stop: +2 min
2026-10-19Final stop: +7 min
2026-10-20Final stop: +5 min
2026-10-21Final stop: 0 min
2026-10-22Final stop: 0 min
2026-10-23Final stop: +9 min
2026-10-24Final stop: +15 min
2026-10-25Final stop: +9 min
2026-10-26Final stop: +5 min
2026-10-27Final stop: -1 min
2026-10-28Final stop: -2 min
2026-10-29Final stop: +3 min
2026-10-30Final stop: +1 min
2026-10-31Final stop: +3 min
2026-11-01Final stop: +11 min
2026-11-02Final stop: +2 min
2026-11-03Final stop: +3 min
2026-11-04Final stop: +7 min
2026-11-05Final stop: -3 min
2026-11-06Final stop: +3 min
2026-11-07Final stop: +22 min
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing