Cheap flights from Taichung to Seoul

Taichung
RMQ
Seoul
SEL

Flight deals from Taichung to Seoul

Below you can see the best deals on flights Taichung — Seoul for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 9 September, from $71.

Top 10 cheap flights from Taichung to Seoul

TW
$ 70

Taichung — Seoul

17:00—20:45
9 Sep 2026
2 h 45 m
Direct flight
TW
$ 87

Taichung — Seoul

17:00—20:45
13 Sep 2026
2 h 45 m
Direct flight
TW
$ 87

Taichung — Seoul

17:00—20:45
29 Aug 2026
2 h 45 m
Direct flight
TW
$ 87

Taichung — Seoul

17:00—20:45
5 Sep 2026
2 h 45 m
Direct flight
TW
$ 87

Taichung — Seoul

17:00—20:45
31 Aug 2026
2 h 45 m
Direct flight
TW
$ 87

Taichung — Seoul

17:00—20:45
1 Sep 2026
2 h 45 m
Direct flight
LJ
$ 98

Taichung — Seoul

17:30—21:15
2 Sep 2026
2 h 45 m
Direct flight
LJ
$ 98

Taichung — Seoul

17:30—21:15
26 Aug 2026
2 h 45 m
Direct flight
LJ
$ 98

Taichung — Seoul

17:30—21:15
8 Sep 2026
2 h 45 m
Direct flight
TW
$ 107

Taichung — Seoul

17:00—20:45
9 Sep 2026
2 h 45 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

When is the best time to book a flight from Taichung to Seoul?

The price of a flight from Taichung to Seoul changes depending on how far ahead you book. For the best chance of a lower fare, book around 30 days before departure, when the average ticket costs about $655. Fares also tend to climb as the departure date gets closer.

About the Taichung — Seoul flight

Looking for cheap flights from Taichung to Seoul? Compare fares from different airlines, check the flight schedule and travel time — and book your Taichung — Seoul ticket online at the best price.

The route has direct flights — around 55 flights per week, flights are operated by Jin Air, Korean Air, T'way Air, Hahn Air Systems, a nonstop flight takes about 2 h 45 min, the distance between the cities is around 1,602 km.

Planning your trip? You may find our Seoul travel guide, how to get from the airport into town and Seoul weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $71Min. price
SeptemberCheapest
JanuaryPeak season
YesDirect flights
1,602 kmDistance
2 h 45 minTravel time
4Airlines
55 / wkFlights

Flight schedule from Taichung to Seoul

The table shows direct flights from Taichung to Seoul on the selected date. The flight takes approximately 2 h 45 min. Regular flights are operated by Jin Air, Korean Air, T'way Air and Hahn Air Systems. Departures from Taichung Airport and Taichung International Airport airports, arrivals at Incheon International Airport and Gimpo International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Taichung — Seoul

Below is a calendar of the lowest flight ticket prices for Taichung — Seoul by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $71 in September, and the most expensive are around $224 in January. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Taichung to Seoul by month. Tickets are usually cheapest in November (around $204) and priciest in August (about $324) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$252mediumMay$252mediumSep$252medium
Feb$288highJun$216lowOct$288high
Mar$240mediumJul$312highNov$204low
Apr$300highAug$324highDec$264medium

Some values are estimated based on seasonality.

When to fly

Weather in Seoul: it is warmest in August (up to 29 °C on average) and coolest in January (around 2 °C). The driest month is January.

Tickets are usually cheapest in September and most expensive in January. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Seoul

Dry and wet days · Seoul

Wind speed and direction · Seoul

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How to get the best deal on a Taichung — Seoul ticket

  • Book ahead: fares for Taichung — Seoul are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Taichung is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Seoul is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Taichung — Seoul route are operated by 4 airlines; Jin Air runs the most flights (around 44% of all flights). Compare carriers, flight shares and schedules below.

  • Jin AirLJ
    8x/week
    WebsiteFleet: 3111M pax/year
    • Direct flight RMQ → ICN8x/week
      Duration
      2h 40m
      Days
      MTWTFSS
    43.6%Open →
  • Korean AirKE
    5x/week
    WebsiteFleet: 16025M pax/year
    • Direct flight RMQ → ICN5x/week
      Duration
      2h 40m
      Days
      MTWTFSS
    29.1%Open →
  • T'way AirTW
    5x/week
    WebsiteFleet: 3810M pax/year
    • Direct flight RMQ → ICN5x/week
      Duration
      2h 45m
      Days
      MTWTFSS
    25.5%Open →
  • Hahn Air SystemsH1
    1x/week
    WebsiteFleet: 3
    • Direct flight RMQ → ICN1x/week
    1.8%Open →

Cities and airports on the Taichung — Seoul route

Flights Taichung — Seoul depart from Taichung Airport and Taichung International Airport and arrive at Incheon International Airport and Gimpo International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Taichung

RMQ
Taiwan, Republic of China
About the cityHow to get thereWeatherAll about the country Taiwan, Republic of China
Arrival

Seoul

SEL
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Departure airports
Arrival airports

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Frequently asked questions about the Taichung — Seoul flight

How long is the flight from Taichung to Seoul?

A nonstop Taichung — Seoul flight takes about 2 h 45 min — the distance between the cities is around 1,602 km.

How far is it from Taichung to Seoul?

The distance from Taichung to Seoul is about 1,602 km, which a nonstop flight covers in around 2 h 45 min.

Are there direct flights from Taichung to Seoul?

Yes, there are nonstop flights Taichung — Seoul — around 55 flights per week.

Which airlines fly from Taichung to Seoul?

Airlines operating Taichung — Seoul include Jin Air, Korean Air, T'way Air, Hahn Air Systems. See the full list with schedules in the "Airlines" section on this page.

Which airports do Taichung — Seoul flights use?

Flights from Taichung depart from Taichung Airport, Taichung International Airport, and arrive at Incheon International Airport, Gimpo International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Taichung to Seoul?

The price of a Taichung — Seoul ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in January. Tickets typically cost between $71 and $224. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Taichung — Seoul?

Flights Taichung — Seoul are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Taichung to Seoul?

To catch a low fare Taichung — Seoul, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Taichung

See all
MacauHong KongMagongHo Chi Minh CityHanoiTakamatsuOkinawaKumamotoOsakaBusanPhu QuocTokyoNanjingNagoyaWenzhouShanghaiHangzhouJianManilaShantouWuhanShenzhenGuangzhouHailar

Where else you can fly from Seoul

See all
Jeju CityTokyoOsakaShanghaiBusanHong KongFukuokaBangkokQingdaoTaipeiBeijingDa NangHo Chi Minh CitySingaporeHanoiNagoyaNha TrangUlaanbaatarManilaLos AngelesSapporoCebu CityPhu QuocKuala LumpurDenpasarOkinawaHagatnaGuangzhouDalianYanjiJakartaNew York CitySeattleShenzhenMacauYantaiTashkentShenyangSan FranciscoParis

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