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Daejeon to Seoul Trains

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Daejeon to Seoul Trains

How to Book Train Tickets Online from Daejeon to Seoul

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Book Official Tickets Easily

Rail Monsters provides official tickets for the Daejeon to Seoul KTX and ITX services so you can confirm and purchase tickets online. Use the online ticket booking to reserve seats and receive e-tickets where available.

Secure Payment Options

Enjoy a safe booking process with multiple payment options including credit cards and digital wallets. Our online ticket system secures transactions when you buy Daejeon to Seoul tickets.

Flexible Exchanges & Cancellations

Flexible exchange and cancellation policies are available to adjust your travel plans. Modify your Daejeon to Seoul KTX or ITX tickets according to fare conditions and ticket availability.

24/7 Human Customer Support

Get assistance from our human support team, available 24/7 to answer questions or assist with online ticket booking. We provide help with reservations service and ticket issues.

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After booking, you will receive electronic e-tickets or PDF confirmations via email when provided by the rail operator, allowing quick access to your reservation.

Why Book Daejeon to Seoul Train Tickets with Rail Monsters?

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Daejeon to Seoul Train Tickets & Timetable

Services between Daejeon and Seoul include KTX high-speed and ITX regional trains with multiple classes and seating options. Departures operate from Daejeon Station to Seoul Station and Yongsan Station. Book tickets online to secure the best prices. Typical one-way fares range from ₩13,000–₩50,000 (around $10–$38 USD) depending on class and service; check the search page for precise ticket availability, timetable information, train times, departures, classes and prices on the online schedule.

15Mar

Seats

Daejeon

Seoul

Each ticket has information about

Departure Time

Travel time

Arrival Time

Changes

Brand name / Train type

Ticket price

Morning trains

05:55

Daejeon

1h 14m

07:09

Seoul

Direct

High-speed

KTX 00116

from

2738 USD

1h 14m, Direct

05:55

Daejeon

07:09

Seoul

from

2738 USD

Direct

High-speed

KTX 00116

06:14

Daejeon

2h 5m

08:19

Seoul

Direct

ITX-MAUM 01102

from

1849 USD

2h 5m, Direct

06:14

Daejeon

08:19

Seoul

from

1849 USD

Direct

ITX-MAUM 01102

Day trains

12:00

Daejeon

1h 4m

13:04

Seoul

Direct

High-speed

KTX 00026

from

2738 USD

1h 4m, Direct

12:00

Daejeon

13:04

Seoul

from

2738 USD

Direct

High-speed

KTX 00026

12:09

Daejeon

1h 2m

13:11

Seoul

Direct

High-speed

KTX 00298

from

2738 USD

1h 2m, Direct

12:09

Daejeon

13:11

Seoul

from

2738 USD

Direct

High-speed

KTX 00298

Evening trains

18:01

Daejeon

2h 10m

20:11

SeoulYeongdeungpo

Secondary station

Direct

ITX-Saemaul 01014

from

1756 USD

2h 10m, Direct

18:01

Daejeon

20:11

SeoulYeongdeungpo

Secondary station

from

1756 USD

Direct

ITX-Saemaul 01014

18:01

Daejeon

2h 24m

20:25

Seoul

Direct

ITX-Saemaul 01014

from

1849 USD

2h 24m, Direct

18:01

Daejeon

20:25

Seoul

from

1849 USD

Direct

ITX-Saemaul 01014

First train

00:06

Last train

23:40

Travel duration

1h 25m

Daily departures

228

Departure station

Daejeon

Changes

direct

Arrival station

Seoul

Ticket price

Daejeon to Seoul Route Overview

The Daejeon to Seoul corridor is a major intercity link served by KTX high-speed services and ITX regional trains. Journey times vary from about 50 minutes on KTX to 1.5 hours on regional services. Trains serve central stations with frequent departures throughout the day and offer reserved seating options and onboard facilities suited for commuters and long-distance travelers.

Travel time

1h 25m

Train type

ITX-MAUM

ITX-Saemaul

KTX

KTX-Cheongryong

Saemaul

SRT

Fastest trip

47m

Longest trip

2h 24m

Daejeon

Daejeon - A central South Korean city and major transport hub with Daejeon Station connecting the Honam and Gyeongbu corridors. Key sites include Expo Science Park and the National Science Museum.

Daejeon

Station

Sintanjin

Station

Seodaejeon

Station

1h 25m

Seoul

Seoul - South Korea's capital and primary rail node with multiple central stations such as Seoul Station and Yongsan. Major attractions include Gyeongbokgung Palace, Insadong, and extensive urban transit connections.

Yeongdeungpo

Seoul

Yongsan

Cheongnyangni

Sangbong

Wangsimni

Oksu

Suseo

Seobinggo

Available Ticket Classes

On the Daejeon to Seoul route, primary classes include Standard and First class on KTX services, and standard reserved seating on ITX regional trains. Seating can be reserved or unreserved depending on the service; class amenities and fare rules vary by train type and operator.

from

$1106

Economy Class

from

$1594

First Class

from

$2077

Economy Class

from

$3021

First Class

Practical Information for KTX Travelers

Luggage Guidelines on KTX and ITX Trains. Carry-on and larger items are permitted with rules for dimensions and storage. Below are key points to know when bringing luggage on South Korean intercity trains:

Luggage Allowance

Passengers may bring carry-on luggage and additional bags. Large items should not obstruct aisles; common practice limits individual item dimensions to fit in overhead racks or dedicated luggage areas. Check operator rules for exact weight and size limits.

Storage Facilities

KTX and ITX trains provide overhead racks and luggage spaces near car doors. Larger suitcases are typically stored in vestibule areas at the car ends. Keep valuables with you as storage areas are shared.

Special Items

For bicycles, musical instruments or bulky sports equipment, verify availability and any advance arrangements required. Space for special items is limited and may require early boarding or prior notice to the operator.

Average rating & reviews

4.7

Among mobile stores and search platforms

4.7

Among mobile stores and search platforms

Easy purchase and process

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Local Guide

Wonderful trip from Tokyo to Kyoto. Excellent service.

Marius-Adrian Nicoara

Very kind and helpful staff

Very kind and helpful staff who were very diligent and thorough in helping secure tickets for a sold out train. Thank you so much!

Allison Makhoul

Daejeon to Seoul Map

Plan your trip between Daejeon and Seoul on the Gyeongbu Line and KTX services. The route links Daejeon Station with Seoul Station and Yongsan, passing intermediate stops such as Cheonan-Asan and Suwon on some services. Use this plan to identify transfer points, station facilities and travel times across the Republic of Korea transport network.

Rail vs Bus vs Plane

Rail services between Daejeon and Seoul provide fast city-center to city-center connections with frequent departures, typically shorter total travel time than buses and fewer transfers than flights. Buses offer lower fares but longer journey times and less predictable departure schedules; flights have shorter airborne time but require airport transfers, security checks and additional travel time to central Seoul. For most travelers on this corridor, KTX offers the best balance of speed and station access.

Train

Changes

Travel time

Price from

Departures

Rating

Train

KTX

Changes

Direct

Travel time

1h 10m

Price from

$11

Departures

2721

Rating

Train

Changes

Direct

Travel time

1h 48m

Price from

Departures

1434

Rating

Train

SRT

Changes

Direct

Travel time

59m

Price from

$10

Departures

648

Rating

Train

ITX-Saemaul

Changes

Direct

Travel time

1h 43m

Price from

$10

Departures

646

Rating

Train

Mugunghwa

Changes

Direct

Travel time

1h 52m

Price from

Departures

492

Rating

Train

ITX-MAUM

Changes

Direct

Travel time

1h 51m

Price from

Departures

550

Rating

Plus, it’s a greener choice, reducing your carbon footprint

Travel time

Price range

Winner

Train

Apprx.

1h 25m

$7-$23

Bus

Apprx.

2h 0m

$8-$20

Flight

Apprx.

40m

$60-$150

Daejeon to Seoul Train

KTX high-speed trains serve the Daejeon to Seoul route with maximum operating speeds around 300 km/h (186 mph) on dedicated sections of the Gyeongbu Line, achieving travel times near 50 minutes on the fastest services. ITX and Saemaeul (where available) operate at lower speeds with more stops, taking around 70–90 minutes. KTX provides reserved seating and First class options, while regional trains offer standard reserved seating and lower fares.

ITX-MAUM

Travel smoothly on the ITX-MAUM, offering comfortable seating and scenic views.

Learn more

ITX-Saemaul

Comfortable ITX-Saemaul trains connect cities at 150 km/h.

Learn more

KTX

Experience Korea’s high-speed KTX train, reaching 305 km/h

Learn more

KTX-Cheongryong

Travel at speeds of 300 km/h on the KTX-Cheongryong train.

Learn more

Saemaul

Travel comfortably on Saemaul trains, connecting major Korean cities.

Learn more

SRT

SRT trains boast speeds up to 300 km/h, connecting cities in under 2 hours.

Learn more

Cities at Both Ends

Daejeon is a central South Korean city known for its research centers, Expo Science Park and transport connections at Daejeon Station. Seoul is the capital, noted for Gyeongbokgung Palace, major museums and extensive shopping districts. Depart from Daejeon Station and arrive at central Seoul stations such as Seoul Station or Yongsan Station for onward connections.

Seoul

The capital known for its rich history and modern technology.

Daejeon

A key transportation hub in South Korea, known for its science and technology research.

FAQ about the Daejeon - Seoul Route

How much is the train from Daejeon to Seoul?

One-way fares typically range from ₩13,000 to ₩50,000 (around $10 - $48 USD) depending on service and class. KTX fares are at the higher end for faster travel, while ITX or regional services are lower priced. Book early on Rail Monsters for current prices.

What trains run between Daejeon and Seoul?

The route is served by KTX high-speed trains on the Gyeongbu Line and by ITX and regional intercity services. KTX offers Standard and First class options; ITX provides reserved standard seating with more frequent local stops.

How to book tickets from Daejeon to Seoul?

You can book train tickets online through Rail Monsters or at station ticket counters. Use the search page to compare timetable information, ticket availability, classes and prices, then complete secure payment to receive e-tickets or PDF confirmations.

How long is the train from Daejeon to Seoul?

KTX high-speed services complete the journey in about 50 minutes on the fastest schedules. Regional and ITX trains take approximately 1 hour to 1 hour 30 minutes depending on stops and service type.

Can I change or cancel my Daejeon to Seoul tickets?

Changes and cancellations depend on the fare rules for the selected service. Many tickets allow exchanges or refunds with applicable fees; check the fare conditions at booking. Contact Rail Monsters customer support for assistance with modifications.

Learn more information at our

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