Seoul to Kaohsiung City runs about 7 times a day, with the first departure around 06:12 and the last around 14:54. One passenger pays between €148.23 and €150.59, every fee included, depending on the operator and the way you travel. The fastest door to door is 5h 53m over 1,834 km, on services run by 2 operators across 1 mode.
What one seat costs
The spread between the cheapest and dearest typical fare on this corridor, across 2 operators and 1 way of making the journey. The operator sets the price on the day.
Typical fares · Priced for 7 October 2026
€148.23 to €150.59
- 225%Moves across the booking window
When it runs, leaving Seoul
No operator has filed a timetable for this direction yet, so the first and last departure below follow the pattern of the corridor. Read them as the shape of the service day rather than as times to turn up for.
- 06:12First departure
- 14:54Last departure
- 7Services per day
- 57%Run direct
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €405.47Fri18
- about €381.87Sat19
- about €312.84Sun20
- about €268.59Mon21
- about €216.67Tue22
- about €227.49Wed23
- about €285.24Thu24
- about €223.16Fri25
- about €223.75Sat26
- about €205.49Sun27
- about €184.22Mon28
- about €185.14Tue29
- about €191.74Wed30
- about €221.98Thu1
- about €180.09Fri2
- about €180.09Sat3
- about €162.39Sun4
- about €145.28Mon5
- about €143.51Tue6
- about €141.69Wed7
- about €192.48Thu8
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The flight gets you into Kaohsiung City. It does not get you a bed, and neither do we.
A room in Kaohsiung City for the night the flight gets in
Sort by distance from Kaohsiung main station and you can see which places are ten minutes on foot and which are not.
Search Kaohsiung City on Trip.comOr compare on Booking.com
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Seoul to Kaohsiung City
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €155.4490 days
- €124.6360 days
- €144.1045 days
- €144.4430 days
- €192.4821 days
- €221.9814 days
- €285.247 days
- €312.843 days
- €405.471 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €124.63.
- How much it moves
- The gap between the cheapest and dearest lead time is 225 percent. The dearest point is €405.47, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 60 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Seoul to Kaohsiung City and to no other route on the site.
Clocks
1 hours behind on arrival. You land earlier than the journey suggests.
The shape of it
1,834 km
1,780 km as the crow flies, 3% further by the route services take. The bearing runs south-west.
Who lives at each end
10,349,312 → 2,737,660
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
How we know
0/2
2 of these connections were inferred from service-area overlap rather than observed in a timetable. We would rather say so.
The route
What the journey looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 50% of the services we sell on this corridor run through without a change. The remaining 50% involve one connection.
- How far it really runs
- The route covers 1,834 km against 1,780 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Taipei, Taichung, Cheongju-si, Shanghai. The gap between arriving and leaving is 65 minutes, of which about 14 is walking.
- If the connection is missed
- The tightest connection we sell here has a 15 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
Who runs this route
The flight gets in hours before any room is ready. Holding a bag is not what we sell.
Left luggage near Kaohsiung main station
Most of the points near Kaohsiung main station open before the first train and shut after the last one.
Check Kaohsiung City on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Seoul to Kaohsiung City
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Seoul to Kaohsiung City?
The fastest journey from Seoul to Kaohsiung City takes 5h 53m door to door, of which 2h 43m is spent moving, on the flight. Most services take around 6h 4m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Seoul to Kaohsiung City?
The cheapest fare from Seoul to Kaohsiung City is €141.69, as of 17 September 2026. A typical fare across the next three weeks is €250.89. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Seoul to Kaohsiung City?
The cheapest way from Seoul to Kaohsiung City is by flight, at €148.23 for one passenger on 7 October 2026. That journey takes 5h 53m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Seoul to Kaohsiung City?
Fares from Seoul to Kaohsiung City bottom out around 60 days before departure, at €124.63. Across the whole booking window the gap between the cheapest and the dearest lead time is 225 percent, measured on 17 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Seoul to Kaohsiung City?
Monday is the cheapest day to depart from Seoul to Kaohsiung City, at €184.22. That is the median of 21 priced departure days across the next three weeks, as of 17 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Seoul to Kaohsiung City?
January is the cheapest of the next 5 months to travel from Seoul to Kaohsiung City, at €132.89 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs services from Seoul to Kaohsiung City?
No operator record names Seoul to Kaohsiung City directly. EVA Air, Jeju Air publish service areas covering both ends and may serve it, so we list them as possible operators rather than confirmed ones.
Is there a direct service from Seoul to Kaohsiung City?
50 percent of the services we sell from Seoul to Kaohsiung City are direct. The rest connect at Taipei, Taichung, Cheongju-si, Shanghai, with about 65 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Seoul to Kaohsiung City use?
Services from Seoul to Kaohsiung City by flight leave from Seoul ICN and arrive at Kaohsiung KHH. Allow about 3h 10m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Seoul to Kaohsiung City?
0 of the 2 operators we sell from Seoul to Kaohsiung City allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Seoul to Kaohsiung City on 17 September 2026: 1834 km of route against 1780 km in a straight line, 8 services a day, 2 operators a cheapest fare of €141.69, and 5h 53m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Being on the water gives Kaohsiung City a set of days out that do not start at a station. We do not sell those either.
Day trips out of Kaohsiung City and across Taiwan
Day trips that leave Kaohsiung City in the morning and cover a good part of Taiwan by evening.
See Kaohsiung City on KlookOr browse GetYourGuide
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
The two ends, compared
Seoul reaches 195 places in 55 countries on services we hold, over distances from 42 to 12,052 km. Kaohsiung City reaches 53 places in 9 countries, from 43 to 2,988 km.
Other ways to make this journey
Leaving Seoul
- 195Places you can leave for
- 55Countries
- 83Operators
Arriving in Kaohsiung City
Leaving Kaohsiung City
- 53Places you can leave for
- 9Countries
- 24Operators