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Incheon Intl. Airport to Kaohsiung Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Incheon Intl. Airport to Kaohsiung Intl. Airport over the next 90 days, with one-way fares from $91 and round-trip from $198. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Wed, Oct 14 | Trinity Airways
        KHH 4:10 PM
        2h 50m
        Nonstop
        ICN 8:00 PM
        Kaohsiung - Seoul | Wed, Oct 21 | Trinity Airways
        $198 $310
        36% off
        36% off
        $310 $198
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Sat, Oct 10 | Trinity Airways
        KHH 4:10 PM
        2h 50m
        Nonstop
        ICN 8:00 PM
        Kaohsiung - Seoul | Wed, Oct 14 | Trinity Airways
        $208 $310
        33% off
        33% off
        $310 $208
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Mon, Nov 23 | Trinity Airways
        KHH 5:00 PM
        2h 45m
        Nonstop
        ICN 8:45 PM
        Kaohsiung - Seoul | Wed, Nov 25 | Trinity Airways
        $214 $310
        31% off
        31% off
        $310 $214
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Fri, Nov 20 | Trinity Airways
        KHH 5:00 PM
        2h 45m
        Nonstop
        ICN 8:45 PM
        Kaohsiung - Seoul | Wed, Nov 25 | Trinity Airways
        $215
        31% off
        $310 $215
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Sat, Nov 21 | Trinity Airways
        KHH 5:00 PM
        2h 45m
        Nonstop
        ICN 8:45 PM
        Kaohsiung - Seoul | Wed, Nov 25 | Trinity Airways
        $218
        30% off
        $310 $218
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Fri, Nov 13 | Trinity Airways
        KHH 5:00 PM
        2h 45m
        Nonstop
        ICN 8:45 PM
        Kaohsiung - Seoul | Thu, Nov 19 | Trinity Airways
        $221
        28% off
        $310 $221
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Wed, Nov 25 | Trinity Airways
        KHH 3:55 PM
        2h 50m
        Nonstop
        GMP 7:45 PM
        Kaohsiung - Seoul | Fri, Nov 27 | Tigerair Taiwan
        $223
        28% off
        $310 $223
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Tue, Nov 24 | Trinity Airways
        KHH 3:55 PM
        2h 50m
        Nonstop
        GMP 7:45 PM
        Kaohsiung - Seoul | Fri, Nov 27 | Tigerair Taiwan
        $227
        27% off
        $310 $227
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Mon, Dec 7 | Trinity Airways
        KHH 5:00 PM
        2h 45m
        Nonstop
        ICN 8:45 PM
        Kaohsiung - Seoul | Fri, Dec 11 | Trinity Airways
        $227
        27% off
        $310 $227
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Thu, Nov 19 | Trinity Airways
        KHH 5:00 PM
        2h 45m
        Nonstop
        ICN 8:45 PM
        Kaohsiung - Seoul | Tue, Nov 24 | Trinity Airways
        $228
        26% off
        $310 $228
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Fri, Nov 6 | Trinity Airways
        KHH 5:00 PM
        2h 45m
        Nonstop
        ICN 8:45 PM
        Kaohsiung - Seoul | Wed, Nov 11 | Trinity Airways
        $232
        25% off
        $310 $232
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Sat, Oct 17 | Trinity Airways
        KHH 5:55 PM
        12h 45m
        1 stop
        GMP 7:40 AM
        Kaohsiung - Seoul | Tue, Oct 20 | Trinity Airways
        $207
        33% off
        $310 $207
      • SEL 1:00 PM
        17h 25m
        1 stop
        KHH 2:00 PM
        Seoul - Kaohsiung | Sat, Oct 10 | Normal Airline
        KHH 3:00 PM
        6h
        Nonstop
        SEL 4:00 PM
        Kaohsiung - Seoul | Mon, Oct 12 | Normal Airline
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      • Cheapest nonstop
        ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Sat, Oct 10 | Trinity Airways
        $91 $158
        42% off
        42% off
        $158 $91
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Sat, Oct 17 | Trinity Airways
        $98 $158
        38% off
        38% off
        $158 $98
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Wed, Oct 14 | Trinity Airways
        $104 $158
        34% off
        34% off
        $158 $104
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Wed, Oct 21 | Trinity Airways
        $106
        33% off
        $158 $106
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Fri, Oct 16 | Trinity Airways
        $106
        33% off
        $158 $106
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Mon, Dec 7 | Trinity Airways
        $106
        33% off
        $158 $106
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Tue, Oct 13 | Trinity Airways
        $114
        28% off
        $158 $114
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Mon, Nov 30 | Trinity Airways
        $114
        28% off
        $158 $114
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Sun, Oct 18 | Trinity Airways
        $115
        27% off
        $158 $115
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Tue, Oct 20 | Trinity Airways
        $116
        27% off
        $158 $116
      • ICN 1:25 PM
        3h 30m
        Nonstop
        KHH 3:55 PM
        Seoul - Kaohsiung | Mon, Nov 23 | Trinity Airways
        $117
        26% off
        $158 $117
      • ICN 1:05 PM
        3h 5m
        Nonstop
        KHH 3:10 PM
        Seoul - Kaohsiung | Thu, Oct 15 | Trinity Airways
        $118
        25% off
        $158 $118
      • SEL 1:00 PM
        17h 25m
        1 stop
        KHH 2:00 PM
        Seoul - Kaohsiung | Sat, Oct 10 | Normal Airline
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Displayed flight fares from Incheon Intl. Airport to Kaohsiung Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Incheon Intl. Airport to Kaohsiung Intl. Airport

What is the cheapest month for one-way flights from Incheon Intl. Airport to Kaohsiung Intl. Airport?

Data is based on average one-way flight prices from Incheon Intl. Airport to Kaohsiung Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Incheon Intl. Airport to Kaohsiung Intl. Airport, the best time to buy is in September, with an average price of $75. You’ll want to avoid February, when the average price can reach as high as $144.

$144
$110
$75
$41
    Cheapest
  • $79
    Oct
  • $93
    Nov
  • $101
    Dec
  • $122
    Jan
  • $144
    Feb
  • $89
    Mar
  • $83
    Apr
  • $87
    May
  • $94
    Jun
  • $106
    Jul
  • $91
    Aug
  • $75
    Sep

What’s the cheapest month to fly round-trip from Incheon Intl. Airport to Kaohsiung Intl. Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Incheon Intl. Airport to Kaohsiung Intl. Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, April is typically the cheapest month to find flights from Incheon Intl. Airport to Kaohsiung Intl. Airport, with an average price of $217. In contrast, February is usually the most expensive month, with average fares reaching $360.

$360
$289
$217
$146
    Cheapest
  • $233
    Oct
  • $221
    Nov
  • $246
    Dec
  • $332
    Jan
  • $360
    Feb
  • $240
    Mar
  • $217
    Apr
  • $280
    May
  • $280
    Jun
  • $320
    Jul
  • $318
    Aug
  • $332
    Sep

What is the cheapest day of the week to fly from Incheon Intl. Airport to Kaohsiung Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon Intl. Airport to Kaohsiung Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Incheon Intl. Airport to Kaohsiung Intl. Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

$178
$157
$135
$114
    Cheapest
  • $168
    Mon
  • $147
    Tue
  • $135
    Wed
  • $171
    Thu
  • $152
    Fri
  • $150
    Sat
  • $178
    Sun

Which airline offers the cheapest flights from Incheon Intl. Airport to Kaohsiung Intl. Airport?

The cheapest airline flying from Incheon Intl. Airport to Kaohsiung Intl. Airport is Trinity Airways (from $91) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trinity Airways
From $91
Jeju Air
From $136
VietJet Air
From $163
China Southern Airlines
From $179
Cebu Pacific
From $183
HK Express
From $194
Air Seoul
From $195
Eastar Jet
From $195
China Airlines
From $199
China Eastern Airlines
From $216

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What is the flight schedule from Incheon Intl. Airport to Kaohsiung Intl. Airport?

Check the schedule for flights from Seoul to Kaohsiung and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TW671

    Incheon Intl. Airport

    1:25 PM

    ICN

    3h 30m

    3:55 PM

    KHH

    S M T W T F S
    Search
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About Incheon Intl. Airport and Kaohsiung Intl. Airport

Learn about Incheon Intl. Airport (ICN) and Kaohsiung Intl. Airport (KHH) — including location, terminals, transportation, and travel tips.

Flight distance 1,755.48 km
Cheapest one-way ticket price $91
Cheapest return ticket price $198

FAQs for Incheon Intl. Airport to Kaohsiung Intl. Airport Flights

  • How long is the flight from Incheon Intl. Airport to Kaohsiung Intl. Airport?

    Incheon Intl. Airport to Kaohsiung Intl. Airport takes about 2 hours 34 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Incheon Intl. Airport (ICN) to Kaohsiung Intl. Airport (KHH).
  • The earliest flight from Incheon Intl. Airport to Kaohsiung Intl. Airport departs at 12:05, and the last departs at 20:45, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon Intl. Airport (ICN) to Kaohsiung Intl. Airport (KHH) is quite popular. Without considering departure times or holidays, tickets cost around $259 in December, the most expensive month to book this route.
  • The latest flight departs from Incheon Intl. Airport (ICN) at 20:40 and arrives in Kaohsiung Intl. Airport (KHH) at 22:55.
    • The distance from Kaohsiung International Airport to downtown is about 8 km. It takes about 20 minutes by taxi.
  • The closest airport to Kaohsiung Intl. Airport (KHH) is Tainan Airport. The distance is around 43 km.
  • EVA Air is a very popular airline operating an average of 1853 flights per month.
  • One-way flights from Incheon Intl. Airport to Kaohsiung Intl. Airport currently start from $91, and round-trip fares start from $198. The current lowest fare is a Trinity Airways flight departing on Sat, Oct 10; prices may vary depending on availability.
  • Yes. EVA Air, Trinity Airways and China Airlines operate direct flights from Incheon Intl. Airport to Kaohsiung Intl. Airport, with an average flight time of 2 hours 32 minutes, and around 20 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon Intl. Airport to Kaohsiung Intl. Airport is $299. Prices may vary depending on the departure date, airline, and availability.
  • Trinity Airways are the most popular budget airlines flying from Incheon Intl. Airport to Kaohsiung Intl. Airport, with one-way fares starting from $91. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon Intl. Airport to Kaohsiung Intl. Airport operates around 18 weekly flights, mainly by EVA Air, Trinity Airways and China Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon Intl. Airport and Kaohsiung Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.