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Kingsford Smith Airport to Incheon International Airport flight
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Kingsford Smith Airport to Incheon International Airport Flights Info

Cheapest one-way
TWD 7,805
Jetstar Airways Jetstar Airways 10h 35m · Direct Mon, Jan 18
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Cheapest return
TWD 13,969
Trinity Airways Trinity Airways 11h · Direct Wed, Nov 18 - Wed, Nov 25
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Best time to book
February
Cheapest

Explore the cheapest one-way and round-trip flights from Kingsford Smith Airport to Incheon International Airport over the next 90 days, with one-way fares from TWD 7,805 and round-trip from TWD 13,969. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Sydney to Seoul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from Kingsford Smith Airport to Incheon International Airport is Jetstar Airways (from TWD 7,805) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

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

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

Based on Trip.com's data from the past 12 months, October is often the month to find the lowest fares from Kingsford Smith Airport to Incheon International Airport, with an average price of TWD 21,327. December is usually the most expensive month, with an average price reaching TWD 33,555.

TWD 33,555
TWD 27,441
TWD 21,327
TWD 15,213
    Cheapest
  • TWD 25,387
    Nov
  • TWD 33,555
    Dec
  • TWD 32,308
    Jan
  • TWD 24,716
    Feb
  • TWD 24,677
    Mar
  • TWD 30,752
    Apr
  • TWD 24,557
    May
  • TWD 28,086
    Jun
  • TWD 31,542
    Jul
  • TWD 31,708
    Aug
  • TWD 29,775
    Sep
  • TWD 21,327
    Oct

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

The data is based on the past 12 months and shows the average one-way ticket prices from Kingsford Smith 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 Kingsford Smith Airport to Incheon International Airport are usually in February, with an average price of TWD 7,676. It is best to avoid December, when the average price can reach TWD 12,305.

TWD 12,305
TWD 9,991
TWD 7,676
TWD 5,362
    Cheapest
  • TWD 9,749
    Nov
  • TWD 12,305
    Dec
  • TWD 7,712
    Jan
  • TWD 7,676
    Feb
  • TWD 8,586
    Mar
  • TWD 8,825
    Apr
  • TWD 9,000
    May
  • TWD 10,197
    Jun
  • TWD 9,244
    Jul
  • TWD 11,763
    Aug
  • TWD 11,459
    Sep
  • TWD 9,228
    Oct

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

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

TWD 17,061
TWD 15,554
TWD 14,047
TWD 12,540
  • TWD 14,787
    Mon
  • TWD 14,047
    Tue
  • TWD 15,168
    Wed
  • TWD 14,769
    Thu
  • TWD 17,061
    Fri
  • TWD 16,369
    Sat
  • TWD 15,383
    Sun

What is the flight schedule from Kingsford Smith Airport to Incheon International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule
  1. JQ047

    11:45

    SYD

    10h 30m

    20:15

    ICN

    S M T W T F S
    Search
  2. TR043

    20:05

    SYD

    8h 15m

    Direct

    01:20

    SIN

    - - - W T - S
    Search
  3. TR842

    02:55

    SIN

    6h 15m

    Direct

    10:10

    ICN

    S M T W - F S
  4. TR041

    13:25

    SYD

    8h 15m

    Direct

    18:40

    SIN

    S M T W T F S
    Search
  5. TR842

    02:55

    SIN

    6h 15m

    Direct

    10:10

    ICN

    S M T W - F S
  6. HU776

    21:00

    SYD

    9h 50m

    Direct

    03:50

    HAK

    - M - W - F -
    Search
  7. HU449

    15:15

    HAK

    4h

    Direct

    20:15

    ICN

    S - T - - F -
  8. MF802

    12:35

    SYD

    9h 15m

    Direct

    18:50

    XMN

    S M T W T F S
    Search
  9. MF871

    08:35

    XMN

    2h 45m

    Direct

    12:20

    ICN

    S M T W T F S
  10. TR043

    20:05

    SYD

    8h 15m

    Direct

    01:20

    SIN

    - - - W T - S
    Search
  11. TR872

    12:20

    SIN

    4h 40m

    Direct

    17:00

    TPE

    S - T - T F S
  12. TR872

    18:15

    TPE

    2h 30m

    Direct

    21:45

    ICN

    S - T - T F S
  13. JQ820

    18:30

    SYD

    1h 30m

    Direct

    19:00

    BNE

    S M T W T F S
    Search
  14. JQ053

    11:10

    BNE

    9h 45m

    Direct

    19:55

    ICN

    - M - W - F -
Find more flights and airlines

FAQs for Kingsford Smith Airport to Incheon International Airport Flights

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

    Kingsford Smith Airport to Incheon International Airport takes about 9 hours 59 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Kingsford Smith Airport (SYD) to Incheon International Airport (ICN).
  • The earliest flight from Kingsford Smith Airport to Incheon International Airport departs at 10:20, and the last departs at 21:55, 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 Kingsford Smith Airport (SYD) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around TWD 30,396 in December, 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.
  • Jetstar Airways is a very popular airline operating an average of 5187 flights per month.
  • One-way flights from Kingsford Smith Airport to Incheon International Airport currently start from TWD 7,923, and round-trip fares start from TWD 13,969. The current lowest fare is a Jetstar Airways flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Yes. Jetstar Airways, Korean Air, Asiana Airlines and Trinity Airways operate direct flights from Kingsford Smith Airport to Incheon International Airport, with an average flight time of 10 hours 12 minutes, and around 28 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 Kingsford Smith Airport to Incheon International Airport is TWD 23,548. Prices may vary depending on the departure date, airline, and availability.
  • Jetstar Airways and Trinity Airways are the most popular budget airlines flying from Kingsford Smith Airport to Incheon International Airport, with one-way fares starting from TWD 7,923. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Kingsford Smith Airport to Incheon International Airport operates around 28 weekly flights, mainly by Jetstar Airways, Korean Air and Asiana Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kingsford Smith 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.