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Cheap flights from Incheon Intl Airport to Sydney from $356

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SYD
26 Nov — 3 Dec1
1 adult

The best prices from Incheon Intl to Sydney Kingsford Smith are usually found in June or March, booked 30 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Incheon Intl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Sydney (SYD). 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 21 November 2024.

Round-trip from

$772

One-way from

$356

Popular in

January

Cheapest in

June
19/12-26/12
  • 19/12-26/12
  • 3 total stops
  • 66h 15m total
  • Incheon to Sydney
Search Deals
China Southern
  • China Southern
  • 12/2
  • 1 total stop
  • 36h 20m total
  • Incheon to Sydney
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 15% potential price drop
Search Deals

Find flight deals from Incheon Intl to Sydney

Cheapest flights from Incheon Intl to Sydney
Explore the most affordable flight options available from Incheon Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Sat 21/1215:40ICN - SYD
2 stops19h 55mChina Eastern
Mon 6/115:10SYD - ICN
1 stop22h 15mChina Eastern
Deal found 19/11$772
Fri 27/1213:20ICN - SYD
1 stop19h 05mXiamenAir
Tue 31/1212:30SYD - ICN
1 stop25h 50mXiamenAir
Deal found 20/11$775
Sun 24/1107:35ICN - SYD
1 stop23h 40mMultiple Airlines
Thu 28/1110:05SYD - ICN
1 stop25h 10mMultiple Airlines
Deal found 20/11$777
Mon 25/1118:45ICN - SYD
1 stop24h 05mAirAsia X
Tue 31/1222:20SYD - ICN
1 stop21h 10mAirAsia X
Deal found 20/11$861
Mon 2/1221:40ICN - SYD
Nonstop10h 35mT'way Air
Thu 9/112:15SYD - ICN
Nonstop11h 00mT'way Air
Deal found 19/11$881
Wed 27/1122:35ICN - SYD
2 stops36h 15mScoot
Sun 1/1221:50SYD - ICN
2 stops25h 45mScoot
Deal found 19/11$934

Find flights from Incheon Intl to Sydney within your budget

Customise your flight search to find flights from Incheon Intl to Sydney 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 719,399 searches. Data last updated 21 November 2024.

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Route

Depart

Return

Price

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Thu 19/12

07:35-09:15

1 stop23h 40m

Sydney Kingsford Smith

Thu 26/12

22:20-14:55

2 stops42h 35m

$772

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Sat 28/12

16:40-13:35

2 stops18h 55m

Sydney Kingsford Smith

Mon 6/1

13:30-13:15

3 stops25h 45m

$774

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Fri 27/12

13:20-10:25

1 stop19h 05m

Sydney Kingsford Smith

Tue 31/12

12:30-12:20

1 stop25h 50m

$775

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Sun 1/12

21:40-10:15

Nonstop10h 35m

Sydney Kingsford Smith

Thu 16/1

12:15-21:15

Nonstop11h 00m

$797

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Mon 25/11

18:45-20:50

1 stop24h 05m

Sydney Kingsford Smith

Tue 31/12

22:20-17:30

1 stop21h 10m

$861

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Fri 14/2

22:50-12:50

1 stop36h 00m

Sydney Kingsford Smith

Sun 16/2

21:50-21:35

2 stops25h 45m

$888

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Mon 10/2

07:30-09:30

1 stop24h 00m

Sydney Kingsford Smith

Fri 14/2

11:10-19:30

1 stop34h 20m

$931

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Wed 12/2

16:15-06:35

1 stop36h 20m

$356

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Fri 20/12

11:55-13:35

2 stops23h 40m

$358

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Mon 16/12

21:50-10:05

Nonstop10h 15m

$369

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 14 results
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Best time to book a flight from Incheon Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Incheon Intl 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 Incheon Intl to Sydney

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

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

Use this chart to determine the optimal time to book a return flight from Incheon Intl to Sydney. Price data was last updated on 15 November 2024.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Sydney (average of $129). Flying from Incheon Intl Airport to Sydney in October is currently the most expensive (average of $171). 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 ICN to SYD?

Find hourly flight availability from Incheon Intl to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2024.

When flying from Incheon Intl Airport to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 48% versus a flight in the evening.

Weekly flight availability from Incheon Intl Airport to Sydney

Explore weekly flight availability from Incheon Intl to Sydney. 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 21 November 2024.

The most flights from ICN to SYD are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 21 November 2024.
Get a feel of what it's like to fly with China Eastern, AirAsia X and Scoot from Seoul to Sydney by reading reviews from past customers. 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.
China Southern
7.7
Good
122 reviews
Check prices

Boarding

8.0

Comfort

7.9

Crew

8.2

Overall

7.7

Entertainment

7.6

Food

7.5

Reviews

1 / 1

Boarding system very poor too much waiting and no system

China Southern
7.7
Good
122 reviews
China Southern
7.7
Good
122 reviews
Check prices

Boarding

8.0

Comfort

7.9

Crew

8.2

Overall

7.7

Entertainment

7.6

Food

7.5

Reviews

1 / 1

Boarding system very poor too much waiting and no system

Philippine Airlines
7.3
Good
976 reviews
China Southern
7.7
Good
122 reviews
Check prices

Boarding

8.0

Comfort

7.9

Crew

8.2

Overall

7.7

Entertainment

7.6

Food

7.5

Reviews

1 / 1

Boarding system very poor too much waiting and no system

China Eastern
7.0
Good
220 reviews
China Southern
7.7
Good
122 reviews
Check prices

Boarding

8.0

Comfort

7.9

Crew

8.2

Overall

7.7

Entertainment

7.6

Food

7.5

Reviews

1 / 1

Boarding system very poor too much waiting and no system

Cebu Pacific
6.9
Okay
201 reviews
China Southern
7.7
Good
122 reviews
Check prices

Boarding

8.0

Comfort

7.9

Crew

8.2

Overall

7.7

Entertainment

7.6

Food

7.5

Reviews

1 / 1

Boarding system very poor too much waiting and no system

Jetstar
6.7
Okay
508 reviews
China Southern
7.7
Good
122 reviews
Check prices

Boarding

8.0

Comfort

7.9

Crew

8.2

Overall

7.7

Entertainment

7.6

Food

7.5

Reviews

1 / 1

Boarding system very poor too much waiting and no system

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Sydney. 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 into for flights to Sydney from Incheon Intl?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Sydney from Incheon Intl. Booking flights from Incheon Intl to Kingsford Smith (SYD) should be relatively easy as there are 10 daily inbound flights from Incheon Intl from 7 different airlines.

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

    Within the past month, 554 users have taken a look at flights from Incheon Intl to Sydney Kingsford Smith.

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

    China Eastern, at $774, was found to be the cheapest airline from Incheon Intl Airport to Sydney.Alternate airlines to your destination round-trip include XiamenAir and T'way Air. China Eastern is priced at 18% lower than the current average price of a flight leaving 3 months from now.

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

    $356 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on China Eastern and Jetstar, with prices starting from $358 and $369, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Incheon Intl Airport to Sydney consider choosing T'way Air(60%), Qantas Airways(55%) or KLM(51%), as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Incheon Intl Airport to Sydney is $296. On average you can expect to pay $1,058. The most popular route, (Incheon Intl - Sydney Kingsford Smith), can usually be booked for $559.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl to Sydney 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 Incheon Intl Airport to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Sydney (average of $129). Flying from Incheon Intl Airport to Sydney in October is currently the most expensive (average of $171). 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

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Top 7 airlines flying from Incheon Intl to Sydney

Discover the top 7 airlines that operate flights from Incheon Intl to Sydney. 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 719,399 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$444Average$680FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
JetstarCheapest$550Average$937FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$636Average$692FlexibilityNo cancel feeOn-time69%
Search China Southern flights
T'way AirCheapest$678Average$1,208FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Qantas AirwaysCheapest$997Average$1,293FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Korean AirCheapest$1,166Average$1,313FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Asiana AirlinesCheapest$1,189Average$1,394FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines 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 Incheon Intl to Sydney?

Deals for Incheon Intl to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Incheon Intl to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Incheon Intl to Sydney, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Incheon Intl to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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