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Incheon International Airport to Kingsford Smith Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Kingsford Smith Airport over the next 90 days, with one-way fares from £187 and round-trip from £387. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Thu, Nov 12 | Trinity Airways
      SYD 12:15
      11h
      Direct
      ICN 21:15
      Sydney - Seoul | Mon, Nov 16 | Trinity Airways
      £522 £750
      30% off
      30% off
      £750 £522
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Wed, Nov 11 | Qantas Airways
      SYD 12:15
      11h
      Direct
      ICN 21:15
      Sydney - Seoul | Mon, Nov 16 | Trinity Airways
      £555 £750
      26% off
      26% off
      £750 £555
    • ICN 20:50
      34h 10m
      1 stop
      SYD 09:00
      Seoul - Sydney | Thu, Dec 3 | China Eastern Airlines
      SYD 11:10
      33h 45m
      1 stop
      ICN 18:55
      Sydney - Seoul | Thu, Dec 10 | China Eastern Airlines
      £387 £750
      48% off
      48% off
      £750 £387
    • ICN 19:55
      35h 5m
      1 stop
      SYD 09:00
      Seoul - Sydney | Thu, Nov 12 | China Eastern Airlines
      SYD 21:30
      16h 25m
      1 stop
      ICN 11:55
      Sydney - Seoul | Mon, Nov 16 | China Eastern Airlines
      £387
      48% off
      £750 £387
    • ICN 20:50
      34h 15m
      1 stop
      SYD 09:05
      Seoul - Sydney | Tue, Nov 17 | China Eastern Airlines
      SYD 21:30
      21h 55m
      1 stop
      ICN 17:25
      Sydney - Seoul | Mon, Nov 23 | China Eastern Airlines
      £388
      48% off
      £750 £388
    • ICN 20:50
      34h 10m
      1 stop
      SYD 09:00
      Seoul - Sydney | Thu, Nov 19 | China Eastern Airlines
      SYD 21:30
      16h 25m
      1 stop
      ICN 11:55
      Sydney - Seoul | Mon, Nov 23 | China Eastern Airlines
      £388
      48% off
      £750 £388
    • ICN 12:15
      18h 50m
      1 stop
      SYD 09:05
      Seoul - Sydney | Wed, Nov 18 | China Eastern Airlines
      SYD 11:05
      26h 10m
      1 stop
      ICN 11:15
      Sydney - Seoul | Sat, Nov 21 | China Eastern Airlines
      £388
      48% off
      £750 £388
    • ICN 20:50
      34h 15m
      1 stop
      SYD 09:05
      Seoul - Sydney | Tue, Nov 24 | China Eastern Airlines
      SYD 11:05
      33h 50m
      1 stop
      ICN 18:55
      Sydney - Seoul | Sat, Nov 28 | China Eastern Airlines
      £388
      48% off
      £750 £388
    • ICN 12:15
      18h 50m
      1 stop
      SYD 09:05
      Seoul - Sydney | Mon, Nov 23 | China Eastern Airlines
      SYD 11:10
      26h 5m
      1 stop
      ICN 11:15
      Sydney - Seoul | Thu, Nov 26 | China Eastern Airlines
      £388
      48% off
      £750 £388
    • SEL 13:00
      17h 25m
      1 stop
      SYD 14:00
      Seoul - Sydney | Thu, Nov 12 | Normal Airline
      SYD 15:00
      6h
      Direct
      SEL 16:00
      Sydney - Seoul | Sat, Nov 14 | Normal Airline
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    • Cheapest
      ICN 11:25
      29h 25m
      1 stop
      SYD 18:50
      Seoul - Sydney | Mon, Nov 30 | Scoot
      £187 £282
      34% off
      34% off
      £282 £187
    • ICN 11:25
      22h 45m
      1 stop
      SYD 12:10
      Seoul - Sydney | Wed, Dec 2 | Scoot
      £188 £282
      33% off
      33% off
      £282 £188
    • ICN 11:25
      29h 25m
      1 stop
      SYD 18:50
      Seoul - Sydney | Wed, Dec 9 | Scoot
      £193 £282
      32% off
      32% off
      £282 £193
    • ICN 11:25
      29h 25m
      1 stop
      SYD 18:50
      Seoul - Sydney | Mon, Dec 7 | Scoot
      £193
      32% off
      £282 £193
    • ICN 11:25
      29h 25m
      1 stop
      SYD 18:50
      Seoul - Sydney | Sat, Dec 5 | Scoot
      £193
      32% off
      £282 £193
    • ICN 11:25
      29h 25m
      1 stop
      SYD 18:50
      Seoul - Sydney | Wed, Nov 25 | Scoot
      £196
      30% off
      £282 £196
    • ICN 14:30
      22h 35m
      1 stop
      SYD 15:05
      Seoul - Sydney | Tue, Dec 1 | Sichuan Airlines
      £202
      28% off
      £282 £202
    • ICN 14:30
      22h 35m
      1 stop
      SYD 15:05
      Seoul - Sydney | Thu, Dec 10 | Sichuan Airlines
      £204
      28% off
      £282 £204
    • ICN 14:30
      22h 35m
      1 stop
      SYD 15:05
      Seoul - Sydney | Tue, Dec 8 | Sichuan Airlines
      £204
      28% off
      £282 £204
    • SEL 13:00
      17h 25m
      1 stop
      SYD 14:00
      Seoul - Sydney | Thu, Nov 12 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Thu, Dec 24 | Jetstar Airways
      £207 £282
      27% off
      27% off
      £282 £207
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Wed, Dec 23 | Jetstar Airways
      £208 £282
      26% off
      26% off
      £282 £208
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Sun, Dec 13 | Trinity Airways
      £223 £1,079
      79% off
      79% off
      £1,079 £223
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Sat, Nov 28 | Jetstar Airways
      £224
      79% off
      £1,079 £224
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Wed, Dec 2 | Trinity Airways
      £224
      79% off
      £1,079 £224
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Tue, Dec 1 | Trinity Airways
      £228
      79% off
      £1,079 £228
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Mon, Dec 14 | Trinity Airways
      £230
      79% off
      £1,079 £230
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Sat, Dec 12 | Trinity Airways
      £230
      79% off
      £1,079 £230
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Tue, Dec 8 | Trinity Airways
      £230
      79% off
      £1,079 £230
    • SEL 13:00
      17h 25m
      1 stop
      SYD 14:00
      Seoul - Sydney | Thu, Nov 12 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Sun, Dec 13 | Trinity Airways
      £223 £1,079
      79% off
      79% off
      £1,079 £223
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Sat, Nov 28 | Jetstar Airways
      £224 £1,079
      79% off
      79% off
      £1,079 £224
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Wed, Dec 2 | Trinity Airways
      £224 £1,079
      79% off
      79% off
      £1,079 £224
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Tue, Dec 1 | Trinity Airways
      £228
      79% off
      £1,079 £228
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Mon, Dec 14 | Trinity Airways
      £230
      79% off
      £1,079 £230
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Sat, Dec 12 | Trinity Airways
      £230
      79% off
      £1,079 £230
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Tue, Dec 8 | Trinity Airways
      £230
      79% off
      £1,079 £230
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Tue, Dec 15 | Trinity Airways
      £231
      79% off
      £1,079 £231
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Sun, Dec 13 | Jetstar Airways
      £249
      77% off
      £1,079 £249
    • SEL 13:00
      17h 25m
      1 stop
      SYD 14:00
      Seoul - Sydney | Thu, Nov 12 | Normal Airline
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    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Thu, Dec 24 | Jetstar Airways
      £207 £282
      27% off
      27% off
      £282 £207
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Wed, Dec 23 | Jetstar Airways
      £208 £282
      26% off
      26% off
      £282 £208
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Sat, Nov 28 | Jetstar Airways
      £224 £1,079
      79% off
      79% off
      £1,079 £224
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Sun, Dec 13 | Jetstar Airways
      £249
      77% off
      £1,079 £249
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Mon, Nov 16 | Jetstar Airways
      £293
      69% off
      £952 £293
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Wed, Nov 25 | Jetstar Airways
      £295
      73% off
      £1,079 £295
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Fri, Nov 13 | Jetstar Airways
      £374
      61% off
      £952 £374
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Sun, Dec 13 | Qantas Airways
      £374
      61% off
      £952 £374
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Fri, Nov 20 | Jetstar Airways
      £374
      61% off
      £952 £374
    • SEL 13:00
      17h 25m
      1 stop
      SYD 14:00
      Seoul - Sydney | Thu, Nov 12 | Normal Airline
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    • Cheapest nonstop
      ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Tue, Nov 17 | Trinity Airways
      £245 £1,223
      80% off
      80% off
      £1,223 £245
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Thu, Nov 12 | Trinity Airways
      £269 £1,223
      78% off
      78% off
      £1,223 £269
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Mon, Nov 16 | Trinity Airways
      £269 £1,223
      78% off
      78% off
      £1,223 £269
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Tue, Nov 17 | Jetstar Airways
      £293
      76% off
      £1,223 £293
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Mon, Nov 16 | Jetstar Airways
      £293
      76% off
      £1,223 £293
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Wed, Nov 11 | Jetstar Airways
      £295
      76% off
      £1,223 £295
    • ICN 21:50
      10h 15m
      Direct
      SYD 10:05
      Seoul - Sydney | Thu, Nov 12 | Jetstar Airways
      £298
      76% off
      £1,223 £298
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Fri, Nov 13 | Trinity Airways
      £306
      75% off
      £1,223 £306
    • ICN 21:40
      10h 35m
      Direct
      SYD 10:15
      Seoul - Sydney | Wed, Nov 11 | Trinity Airways
      £307
      75% off
      £1,223 £307
    • SEL 13:00
      17h 25m
      1 stop
      SYD 14:00
      Seoul - Sydney | Thu, Nov 12 | Normal Airline
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Displayed flight fares from Seoul to Sydney 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 International Airport to Kingsford Smith Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Kingsford Smith 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 Incheon International Airport to Kingsford Smith Airport are usually in March, with an average price of £156. It is best to avoid January, when the average price can reach £308.

£308
£232
£156
£80
    Cheapest
  • £180
    Nov
  • £157
    Dec
  • £308
    Jan
  • £235
    Feb
  • £156
    Mar
  • £178
    Apr
  • £189
    May
  • £201
    Jun
  • £247
    Jul
  • £223
    Aug
  • £208
    Sep
  • £213
    Oct

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

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

Based on Trip.com's data from the past 12 months, March is often the month to find the lowest fares from Incheon International Airport to Kingsford Smith Airport, with an average price of £532. January is usually the most expensive month, with an average price reaching £955.

£955
£744
£532
£321
    Cheapest
  • £758
    Nov
  • £700
    Dec
  • £955
    Jan
  • £751
    Feb
  • £532
    Mar
  • £699
    Apr
  • £556
    May
  • £673
    Jun
  • £707
    Jul
  • £643
    Aug
  • £738
    Sep
  • £617
    Oct

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

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

£350
£330
£309
£289
    Cheapest
  • £314
    Mon
  • £327
    Tue
  • £309
    Wed
  • £316
    Thu
  • £346
    Fri
  • £350
    Sat
  • £347
    Sun

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

The cheapest airline flying from Incheon International Airport to Kingsford Smith Airport is Scoot (from £187) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From £187
Sichuan Airlines
From £202
Hainan Airlines
From £215
Jetstar Airways
From £216
Jeju Air
From £217
Trinity Airways
From £223
Shenzhen Airlines
From £228
VietJet Air
From £235
Vietnam Airlines
From £239
China Eastern Airlines
From £241

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. JQ048

    Incheon International Airport

    21:50

    ICN

    10h 15m

    10:05

    SYD

    S M T W T F S
    Search

  2. TW501

    Incheon International Airport

    22:10

    ICN

    10h 45m

    10:55

    SYD

    S M T W T F S
    Search

  3. HU450

    Incheon International Airport

    21:20

    ICN

    4h 40m

    Direct

    01:00

    HAK

    S - - - T - -
    Search

  4. HU775

    Haikou Meilan International Airport

    02:55

    HAK

    9h 30m

    Direct

    15:25

    SYD

    - M - W - F -

  5. TR873

    Incheon International Airport

    23:00

    ICN

    8h 35m

    Direct

    06:35

    SIN

    S - T - T F S
    Search

  6. TR042

    Singapore Changi Airport

    07:55

    SIN

    7h 55m

    Direct

    18:50

    SYD

    - - - W - F S

  7. 3U3974

    Incheon International Airport

    14:50

    ICN

    3h 50m

    Direct

    17:40

    TFU

    - M - W - F -
    Search

  8. 3U3891

    Chengdu Tianfu International Airport

    01:25

    TFU

    10h 50m

    Direct

    14:15

    SYD

    - M - - - F S

  9. TR843

    Incheon International Airport

    15:15

    ICN

    6h 25m

    Direct

    20:40

    SIN

    S - T - - F -
    Search

  10. TR042

    Singapore Changi Airport

    07:55

    SIN

    7h 55m

    Direct

    18:50

    SYD

    - - - W - F S

  11. 7C2201

    Incheon International Airport

    21:20

    ICN

    5h 20m

    Direct

    00:40

    HAN

    S M T W T F S
    Search

  12. VJ141

    Noi Bai International Airport

    05:00

    HAN

    2h 10m

    Direct

    07:10

    SGN

    S M T W T F S

  13. VJ085

    Tan Son Nhat International Airport

    21:25

    SGN

    8h 35m

    Direct

    10:00

    SYD

    - M T W - F S
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About Incheon International Airport and Kingsford Smith Airport

Learn about Incheon International Airport (ICN) and Kingsford Smith Airport (SYD) — including location, terminals, transportation, and travel tips.

Flight distance 8,348.69km
Cheapest one-way ticket price £187
Cheapest return ticket price £387

FAQs for Incheon International Airport to Kingsford Smith Airport Flights

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

    Incheon International Airport to Kingsford Smith Airport takes about 9 hours 52 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Incheon International Airport (ICN) to Kingsford Smith Airport (SYD).
  • The earliest flight from Incheon International Airport to Kingsford Smith Airport departs at 08:00, and the last departs at 21:50, 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 International Airport (ICN) to Kingsford Smith Airport (SYD) is quite popular. Without considering departure times or holidays, tickets cost around £653 in January, the most expensive month to book this route.
    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
  • The closest airport to Kingsford Smith Airport (SYD) is Shellharbour Airport. The distance is around 76km.
  • Jetstar Airways is a very popular airline operating an average of 3767 flights per month.
  • One-way flights from Incheon International Airport to Kingsford Smith Airport currently start from £187, and round-trip fares start from £387. The current lowest fare is a Scoot flight departing on Mon, Nov 30; prices may vary depending on availability.
  • Yes. Jetstar Airways, Korean Air, Asiana Airlines and Trinity Airways operate direct flights from Incheon International Airport to Kingsford Smith Airport, with an average flight time of 9 hours 53 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 Incheon International Airport to Kingsford Smith Airport is £387. Prices may vary depending on the departure date, airline, and availability.
  • Jetstar Airways and Trinity Airways are the most popular budget airlines flying from Incheon International Airport to Kingsford Smith Airport, with one-way fares starting from £187. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Kingsford Smith 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 Incheon International Airport and Kingsford Smith 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 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.