Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Sydney to Incheon Intl Airport from $395

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ICN
24 dec. — 31 dec.1
1 adult

The best prices from Sydney Kingsford Smith to Incheon Intl are usually found in March or June, booked 45 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Sydney to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 december 2024.

Round-trip from

$749

One-way from

$395

Popular in

December

Cheapest in

March

Average price

$1,667
China Southern
  • China Southern
  • 19/1-4/5
  • 4 total stops
  • 54h 50m total
  • Sydney to Incheon
Search Deals
China Southern
  • China Southern
  • 30/3
  • 1 total stop
  • 30h 20m total
  • Sydney to Incheon
Search Deals
High demand for flights, 14% potential price rise
Search Deals
Best time to find cheap flights, 4% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Sydney to Incheon Intl

Cheapest flights from Sydney to Incheon Intl
Explore the most affordable flight options available from Sydney to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 december 2024.

man. 30/1210:15SYD - ICN
1 stop33h 10mMultiple Airlines
lør. 4/112:15ICN - SYD
1 stop20h 45mMultiple Airlines
Deal found 18/12$992
søn. 29/1212:10SYD - ICN
3 stops27h 05mChina Eastern
ons. 19/214:20ICN - SYD
3 stops41h 05mChina Eastern
Deal found 17/12$995
man. 23/1212:15SYD - ICN
Nonstop11h 00mT'way Air
fre. 27/1221:40ICN - SYD
Nonstop10h 35mT'way Air
Deal found 18/12$1,451
tor. 26/1212:30SYD - ICN
1 stop25h 50mXiamenAir
søn. 5/113:20ICN - SYD
1 stop19h 05mXiamenAir
Deal found 18/12$1,453
tir. 24/1211:30SYD - ICN
Nonstop10h 55mQantas Airways
lør. 28/1222:10ICN - SYD
Nonstop10h 30mQantas Airways
Deal found 18/12$1,456
lør. 28/1210:20SYD - ICN
Nonstop10h 40mAsiana Airlines
tor. 2/120:00ICN - SYD
Nonstop10h 20mAsiana Airlines
Deal found 18/12$1,484
man. 30/1221:00SYD - ICN
2 stops26h 40mChina Southern
lør. 4/116:15ICN - SYD
1 stop26h 05mChina Southern
Deal found 18/12$1,595
ons. 25/1211:10SYD - ICN
1 stop34h 20mPhilippine Airlines
ons. 1/107:30ICN - SYD
1 stop24h 00mPhilippine Airlines
Deal found 18/12$1,694
søn. 22/1210:45SYD - ICN
1 stop32h 45mAirAsia X
lør. 28/1207:35ICN - SYD
1 stop23h 40mAirAsia X
Deal found 18/12$1,715

Find flights from Sydney to Incheon Intl within your budget

Customise your flight search to find flights from Sydney to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 19 december 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

søn. 19/1

22:10-21:40

2 stops25h 30m

Incheon Intl

søn. 4/5

13:20-19:40

2 stops29h 20m

$749

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

man. 12/5

10:45-20:15

Nonstop10h 30m

Incheon Intl

fre. 23/5

16:45-08:25

1 stop14h 40m

$751

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

man. 12/5

10:45-20:15

Nonstop10h 30m

Incheon Intl

fre. 23/5

21:50-09:05

Nonstop10h 15m

$779

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

ons. 19/2

12:30-12:20

1 stop25h 50m

Incheon Intl

søn. 6/4

13:30-09:20

1 stop18h 50m

$783

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

man. 10/3

12:15-21:15

Nonstop11h 00m

Incheon Intl

fre. 14/3

21:40-10:15

Nonstop10h 35m

$789

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

man. 9/6

10:15-19:25

1 stop34h 10m

Incheon Intl

man. 7/7

06:45-07:20

1 stop23h 35m

$832

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

tir. 4/3

12:10-06:30

1 stop20h 20m

Incheon Intl

ons. 19/3

00:10-20:35

1 stop18h 25m

$899

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

søn. 16/2

12:10-13:15

3 stops27h 05m

Incheon Intl

tor. 20/2

14:20-11:00

3 stops42h 40m

$906

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

fre. 14/2

20:40-13:35

1 stop18h 55m

Incheon Intl

fre. 4/4

13:05-15:50

1 stop24h 45m

$924

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

lør. 25/1

10:45-06:20

1 stop21h 35m

Incheon Intl

lør. 8/2

07:35-09:15

1 stop23h 40m

$986

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Sydney to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sydney to Incheon Intl

Get recent, data-driven insights about flights from Sydney to Incheon Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sydney to Incheon Intl Airport?

Use this chart to determine the optimal time to book a return flight from Sydney to Incheon Intl. Price data was last updated on 13 December 2024.

The price you pay for your flight from Sydney to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sydney to Incheon Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Sydney to Incheon Intl Airport (average of $532). Flying from Sydney to Incheon Intl Airport in December is currently the most expensive (average of $840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to ICN?

Find hourly flight availability from Sydney to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 december 2024.

It’s optimal to fly from Sydney to Incheon Intl Airport in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Sydney to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly return from Sydney to Incheon Intl. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sydney to Incheon Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sydney to Incheon Intl Airport

Explore weekly flight availability from Sydney to Incheon Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 december 2024.

The most flights from SYD to ICN are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated 19 december 2024.
Peruse reviews from past customers who have flown with T'way Air, XiamenAir and China Eastern from Sydney to Seoul to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,331 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Singapore Airlines
8.1
Very Good
1,331 reviews
Singapore Airlines
8.1
Very Good
1,331 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Garuda Indonesia
8.0
Very Good
82 reviews
Singapore Airlines
8.1
Very Good
1,331 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Vietnam Airlines
7.7
Good
224 reviews
Singapore Airlines
8.1
Very Good
1,331 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Cathay Pacific
7.5
Good
839 reviews
Singapore Airlines
8.1
Very Good
1,331 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

China Southern
7.5
Good
92 reviews
Singapore Airlines
8.1
Very Good
1,331 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Incheon Intl?

    If you book a flight to Incheon Intl from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 9 flights from Kingsford Smith to Incheon Intl per day from 21 different airlines.

  • How popular is this Sydney to Incheon Intl Airport flight route?

    This flight path from Sydney Kingsford Smith to Incheon Intl was viewed by 17,464 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Sydney to Incheon Intl Airport round-trip?

    Flying on China Southern is currently your cheapest option to Incheon Intl Airport, with prices starting at $749. Additional round-trip tickets that might be worth considering are offered by T'way Air and XiamenAir, with the lowest prices starting at $770 and $783, respectively. You may be able to fly from Sydney to Incheon Intl Airport for 33% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Sydney to Incheon Intl Airport one-way?

    To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at $395. Jetstar flights start at $400 while deals on T'way Air start at $403 one-way.

  • What are the most reliable airlines from Sydney to Incheon Intl Airport?

    Consider KLM (78%), Korean Air (78%) or Virgin Atlantic (78%) when booking your flight. These represent the most reliable airlines when flying from Sydney to Incheon Intl Airport.

  • What are the cheapest flights from Sydney to Incheon Intl Airport?

    Looking for the cheapest flight from Sydney to Incheon Intl Airport? While on average our users pay $2,131, our data indicates the cheapest price to be $399. The most popular route (Sydney Kingsford Smith - Incheon Intl), is priced around $583.

  • Where are the most common stopover locations when flying from Sydney to Incheon Intl Airport?

    Flights departing from Sydney and landing in Incheon Intl Airport stopover in Guangzhou most frequently. Hong Kong follows Guangzhou in terms of the most common stopover location on Sydney to Incheon Intl Airport flights.

  • What are some popular points of interest to see during a stopover in Hong Kong?

    Most Hong Kong visitors opt to spend their time at Hong Kong Disneyland, Hong Kong Heritage Discovery Centre, and Shatin Baptist Church. Hong Kong Disneyland, Hong Kong Heritage Discovery Centre and Shatin Baptist Church are located about 12.6 km, 25.8 km, and 29.5 km, respectively from Hong Kong Intl if you are interested in checking them out.

  • Where are the least popular stopover locations for Sydney to Incheon Intl Airport flights?

    Of the flights from Sydney to Incheon Intl Airport that have stopovers, the fewest flights stop in Taipei City. Singapore sees the next fewest stopovers on Sydney to Incheon Intl Airport flights.

  • Can I find deals for flights from Sydney to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Sydney to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Incheon Intl.

  • Can I find deals for business class flights from Sydney to Incheon Intl?

    Yes. Cheapflights offers flight deals from Sydney to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Incheon Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Sydney to Incheon Intl Airport (average of $532). Flying from Sydney to Incheon Intl Airport in December is currently the most expensive (average of $840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sydney to Incheon Intl on these airlines

Choose from the following airlines for your flight from Sydney to Incheon Intl. Flights are based on user searches made on Cheapflights and were last updated on 19 december 2024.
Asiana Airlines flights from Sydney Kingsford Smith to Incheon Intl
Jetstar flights from Sydney Kingsford Smith to Incheon Intl
Korean Air flights from Sydney Kingsford Smith to Incheon Intl
Singapore Airlines flights from Sydney Kingsford Smith to Incheon Intl

Top 10 airlines flying from Sydney to Incheon Intl

Discover the top 10 airlines that operate flights from Sydney to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 19 december 2024.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$304Average$599FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Thai AirAsia XCheapest$370Average$808FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Sichuan AirlinesCheapest$384Average$693FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
ScootCheapest$408Average$704FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapest$464Average$958FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
JetstarCheapest$465Average$926FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Air ChinaCheapest$579Average$660FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest$598Average$742FlexibilityNo cancel feeOn-time69%
Search China Southern flights
XiamenAirCheapest$665Average$722FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China EasternCheapest$677Average$1,014FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Incheon Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Incheon Intl from Sydney today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Sydney to Incheon Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Incheon Intl.

Can Cheapflights find flights from Sydney to Incheon Intl with no change fees?

Need flexible booking options for your flight to Incheon Intl from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Incheon Intl become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Incheon Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.