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Kaohsiung International Airport to Incheon International Airport flight

Explore the cheapest one-way and round-trip flights from Kaohsiung International Airport to Incheon International Airport over the next 90 days, with one-way fares from KRW 98,800 and round-trip from KRW 207,900. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Tue, Oct 20 | Trinity Airways
        GMP 20:35
        3h 5m
        Direct
        KHH 22:40
        Seoul - Kaohsiung | Mon, Oct 26 | Tigerair Taiwan
        KRW 207,900 KRW 418,300
        50% off
        50% off
        KRW 418,300 KRW 207,900
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Mon, Oct 19 | Trinity Airways
        GMP 20:35
        3h 5m
        Direct
        KHH 22:40
        Seoul - Kaohsiung | Mon, Oct 26 | Tigerair Taiwan
        KRW 220,300 KRW 418,300
        47% off
        47% off
        KRW 418,300 KRW 220,300
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Sat, Oct 17 | Trinity Airways
        ICN 13:05
        3h 5m
        Direct
        KHH 15:10
        Seoul - Kaohsiung | Sat, Oct 24 | Trinity Airways
        KRW 224,300 KRW 418,300
        46% off
        46% off
        KRW 418,300 KRW 224,300
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Sun, Oct 18 | Trinity Airways
        ICN 13:05
        3h 5m
        Direct
        KHH 15:10
        Seoul - Kaohsiung | Sat, Oct 24 | Trinity Airways
        KRW 227,700
        46% off
        KRW 418,300 KRW 227,700
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Fri, Oct 16 | Trinity Airways
        GMP 10:50
        2h 55m
        Direct
        KHH 12:45
        Seoul - Kaohsiung | Thu, Oct 22 | Trinity Airways
        KRW 241,500
        42% off
        KRW 418,300 KRW 241,500
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Sun, Nov 15 | Trinity Airways
        GMP 11:00
        3h 15m
        Direct
        KHH 13:15
        Seoul - Kaohsiung | Tue, Nov 17 | Jeju Air
        KRW 283,600
        32% off
        KRW 418,300 KRW 283,600
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Wed, Oct 21 | Trinity Airways
        GMP 20:35
        3h 5m
        Direct
        KHH 22:40
        Seoul - Kaohsiung | Mon, Oct 26 | Tigerair Taiwan
        KRW 284,800
        32% off
        KRW 418,300 KRW 284,800
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Tue, Dec 8 | Trinity Airways
        GMP 10:50
        3h 15m
        Direct
        KHH 13:05
        Seoul - Kaohsiung | Sat, Dec 12 | Trinity Airways
        KRW 298,600
        28% off
        KRW 418,300 KRW 298,600
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Thu, Oct 15 | Trinity Airways
        ICN 13:05
        3h 5m
        Direct
        KHH 15:10
        Seoul - Kaohsiung | Sat, Oct 17 | Trinity Airways
        KRW 299,000
        28% off
        KRW 418,300 KRW 299,000
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Tue, Nov 3 | Trinity Airways
        GMP 09:45
        3h 15m
        Direct
        KHH 12:00
        Seoul - Kaohsiung | Sun, Nov 8 | Jeju Air
        KRW 303,500
        27% off
        KRW 418,300 KRW 303,500
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Tue, Nov 17 | Trinity Airways
        ICN 13:25
        3h 30m
        Direct
        KHH 15:55
        Seoul - Kaohsiung | Sat, Nov 21 | Trinity Airways
        KRW 304,900
        27% off
        KRW 418,300 KRW 304,900
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Mon, Nov 2 | Trinity Airways
        GMP 09:45
        3h 15m
        Direct
        KHH 12:00
        Seoul - Kaohsiung | Sun, Nov 8 | Jeju Air
        KRW 305,300
        27% off
        KRW 418,300 KRW 305,300
      • KHH 13:00
        17h 25m
        1 stop
        SEL 14:00
        Kaohsiung - Seoul | Tue, Oct 13 | Normal Airline
        SEL 15:00
        6h
        Direct
        KHH 16:00
        Seoul - Kaohsiung | Thu, Oct 15 | Normal Airline
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        Find more flights
      • Cheapest nonstop
        KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Tue, Oct 20 | Trinity Airways
        KRW 98,800 KRW 250,500
        61% off
        61% off
        KRW 250,500 KRW 98,800
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Sat, Oct 17 | Trinity Airways
        KRW 100,900 KRW 250,500
        60% off
        60% off
        KRW 250,500 KRW 100,900
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Sun, Oct 18 | Trinity Airways
        KRW 103,100 KRW 250,500
        59% off
        59% off
        KRW 250,500 KRW 103,100
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Fri, Oct 16 | Trinity Airways
        KRW 117,900
        53% off
        KRW 250,500 KRW 117,900
      • KHH 16:10
        2h 50m
        Direct
        ICN 20:00
        Kaohsiung - Seoul | Mon, Oct 19 | Trinity Airways
        KRW 119,900
        52% off
        KRW 250,500 KRW 119,900
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Sun, Nov 15 | Trinity Airways
        KRW 135,300
        46% off
        KRW 250,500 KRW 135,300
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Tue, Dec 8 | Trinity Airways
        KRW 149,700
        40% off
        KRW 250,500 KRW 149,700
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Fri, Nov 20 | Trinity Airways
        KRW 166,400
        34% off
        KRW 250,500 KRW 166,400
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Tue, Nov 17 | Trinity Airways
        KRW 171,800
        31% off
        KRW 250,500 KRW 171,800
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Mon, Nov 23 | Trinity Airways
        KRW 180,800
        28% off
        KRW 250,500 KRW 180,800
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Sun, Dec 6 | Trinity Airways
        KRW 182,800
        27% off
        KRW 250,500 KRW 182,800
      • KHH 17:00
        2h 45m
        Direct
        ICN 20:45
        Kaohsiung - Seoul | Thu, Nov 19 | Trinity Airways
        KRW 182,800
        27% off
        KRW 250,500 KRW 182,800
      • KHH 13:00
        17h 25m
        1 stop
        SEL 14:00
        Kaohsiung - Seoul | Tue, Oct 13 | Normal Airline
        Find more flights
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Flight fares from Kaohsiung International Airport to Incheon International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

What is the cheapest month to fly from Kaohsiung International Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Kaohsiung International Airport to Incheon International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Kaohsiung International Airport to Incheon International Airport are usually in September, with an average price of KRW 94,100. It is best to avoid January, when the average price can reach KRW 231,600.

KRW 231,600
KRW 162,850
KRW 94,100
KRW 25,350
    Cheapest
  • KRW 132,700
    Oct
  • KRW 132,100
    Nov
  • KRW 175,200
    Dec
  • KRW 231,600
    Jan
  • KRW 205,200
    Feb
  • KRW 162,500
    Mar
  • KRW 124,900
    Apr
  • KRW 122,400
    May
  • KRW 123,900
    Jun
  • KRW 119,600
    Jul
  • KRW 107,900
    Aug
  • KRW 94,100
    Sep

What is the cheapest month to fly return from Kaohsiung International Airport to Incheon International Airport?

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

Based on Trip.com's data from the past 12 months, July is often the month to find the lowest fares from Kaohsiung International Airport to Incheon International Airport, with an average price of KRW 344,300. February is usually the most expensive month, with an average price reaching KRW 464,000.

KRW 464,000
KRW 404,150
KRW 344,300
KRW 284,450
    Cheapest
  • KRW 421,400
    Oct
  • KRW 392,600
    Nov
  • KRW 377,600
    Dec
  • KRW 384,300
    Jan
  • KRW 464,000
    Feb
  • KRW 403,800
    Mar
  • KRW 408,500
    Apr
  • KRW 345,400
    May
  • KRW 347,800
    Jun
  • KRW 344,300
    Jul
  • KRW 391,300
    Aug
  • KRW 390,300
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Kaohsiung International Airport to Incheon International 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 departure day from Kaohsiung International Airport to Incheon International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

KRW 233,600
KRW 214,550
KRW 195,500
KRW 176,450
  • KRW 220,400
    Mon
  • KRW 195,500
    Tue
  • KRW 210,900
    Wed
  • KRW 212,300
    Thu
  • KRW 230,700
    Fri
  • KRW 230,700
    Sat
  • KRW 233,600
    Sun

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

The cheapest airline flying from Kaohsiung International Airport to Incheon International Airport is Trinity Airways (from KRW 98,800) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trinity Airways
From KRW 98,800
VietJet Air
From KRW 212,500
Xiamen Airlines
From KRW 236,100
Tigerair Taiwan
From KRW 245,500
HK Express
From KRW 262,200
China Airlines
From KRW 294,800
Vietnam Airlines
From KRW 300,500
Air Macau
From KRW 301,100
China Southern Airlines
From KRW 301,900
EVA Air
From KRW 318,300

Find more flights and airlines

What is the flight schedule from Kaohsiung International Airport to Incheon International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. TW672

    Kaohsiung International Airport

    17:00

    KHH

    2h 45m

    20:45

    ICN

    S M T W T F S
    Search

  2. IT670

    Kaohsiung International Airport

    16:15

    KHH

    2h 10m

    Direct

    19:25

    CJU

    S - T - T - S
    Search

  3. 7C166

    Jeju International Airport

    15:55

    CJU

    1h 15m

    Direct

    17:10

    ICN

    S - - - - F -
Find more flights and airlines

About Kaohsiung International Airport and Incheon International Airport

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

Flight distance 1,755.48km
Cheapest one-way ticket price KRW 98,800
Cheapest return ticket price KRW 207,900

FAQs for Kaohsiung International Airport to Incheon International Airport Flights

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

    Kaohsiung International Airport to Incheon International Airport takes about 2 hours 27 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Kaohsiung International Airport (KHH) to Incheon International Airport (ICN).
  • The earliest flight from Kaohsiung International Airport to Incheon International Airport departs at 06:55, and the last departs at 16:10, 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 Kaohsiung International Airport (KHH) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around KRW 361,800 in October, the most expensive month to book this route.
    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
  • Trinity Airways is a very popular airline operating an average of 1122 flights per month.
  • One-way flights from Kaohsiung International Airport to Incheon International Airport currently start from KRW 98,800, and round-trip fares start from KRW 207,900. The current lowest fare is a Trinity Airways flight departing on Tue, Oct 20; prices may vary depending on availability.
  • Yes. EVA Air, Trinity Airways and China Airlines operate direct flights from Kaohsiung International Airport to Incheon International Airport, with an average flight time of 2 hours 23 minutes, and around 18 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 Kaohsiung International Airport to Incheon International Airport is KRW 402,900. Prices may vary depending on the departure date, airline, and availability.
  • Trinity Airways are the most popular budget airlines flying from Kaohsiung International Airport to Incheon International Airport, with one-way fares starting from KRW 98,800. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Kaohsiung International Airport to Incheon International 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 Kaohsiung International Airport and Incheon International 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.

Find Cheap Flights with Trip.com

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

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Prices displayed on 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, Wi-Fi, 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 the 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.