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Cheap flights from Busan to Sydney from $419

PUS — SYD
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Busan to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Busan to Sydney

Sat 24/1017:50 -
2 stops37h 40m
Sat 31/1021:30 -
1 stop21h 20m
Deal found 10/9$775
Sat 24/1019:25 -
2 stops36h 05m
Sun 1/1111:10 -
1 stop32h 40m
Deal found 10/9$777
Thu 22/1017:50 -
1 stop17h 45m
Thu 29/1012:00 -
1 stop25h 35m
Deal found 7/9$842
Wed 21/1018:50 -
1 stop36h 10m
Wed 28/1011:10 -
1 stop32h 40m
Deal found 5/9$843
Wed 4/1118:50 -
1 stop36h 15m
Wed 11/1111:10 -
1 stop32h 40m
Deal found 8/9$849
Mon 2/1118:50 -
1 stop36h 15m
Sun 8/1121:30 -
1 stop21h 20m
Deal found 6/9$854
Mon 26/1018:50 -
1 stop36h 15m
Thu 29/1012:00 -
1 stop25h 35m
Deal found 7/9$856

Find flight deals from Busan to Sydney

Round-trip from

$775

One-way from

$419

Popular in

July

Cheapest in

September

Average price

$811
China Eastern
  • China Eastern
  • 24/10-31/10
  • 4 total stops
  • 52h 10m total
  • Busan to Sydney
Search Deals
22/9-31/12
  • 22/9-31/12
  • 2 total stops
  • 34h 25m total
  • Busan to Sydney
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($95 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Busan to Sydney that are best for you.

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Cheapest return flight

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Tue 15/12

10:35-13:15

1 stop24h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-23:00

Nonstop0h 00m

$421

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Thu 17/9

22:00-07:20

3 stops56h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-23:00

Nonstop0h 00m

$516
Fastest return journey

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Tue 22/12

17:50-10:00

1 stop14h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-23:00

Nonstop0h 00m

$537

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Tue 22/12

17:50-09:30

2 stops37h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-23:00

Nonstop0h 00m

$540

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Tue 15/12

08:30-10:00

2 stops47h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-23:00

Nonstop0h 00m

$615

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Sat 26/9

21:00-08:00

1 stop34h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-23:00

Nonstop0h 00m

$663

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Tue 22/12

14:30-10:00

2 stops41h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-23:00

Nonstop0h 00m

$665

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Sat 24/10

19:25-09:30

3 stops36h 05m

Sydney Kingsford Smith

Sat 31/10

12:10-16:50

2 stops30h 40m

$867

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Fri 13/11

18:50-09:05

1 stop36h 15m

Sydney Kingsford Smith

Sat 21/11

21:30-11:35

1 stop16h 05m

$1,141

BusanSydney

PUS Busan Gimhae - SYD Sydney Kingsford Smith

PUSSYD

Busan Gimhae

Tue 3/11

08:00-10:00

1 stop24h 00m

Sydney Kingsford Smith

Mon 9/11

12:05-06:50

2 stops44h 45m

$1,148

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Busan to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Busan with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Busan to Sydney

What is the cheapest month to book a flight from Busan to Sydney?

Currently, September is the cheapest month in which you can book a flight from Busan to Sydney (average of $811). Flying from Busan to Sydney in July is currently the most expensive (average of $1,963). 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.

Related info for your journey

  • How long is the flight from Busan to Sydney?

    China Eastern and VietJet Air can get you from Busan to Sydney in just under 24h. Your travel time can differ by up to 12h 15m. The distance between Busan and Sydney is about 8019 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Busan to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Busan 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 Busan to Sydney?

    Currently, September is the cheapest month in which you can book a flight from Busan to Sydney (average of $811). Flying from Busan to Sydney in July is currently the most expensive (average of $1,963). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Lithgow
Cronulla
Terrigal
Leura
Randwick
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Busan to Sydney

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Fly with Cheapflights

How does Cheapflights help users find flights from Busan to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Busan to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Busan 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 Busan to Sydney with no change fees?

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

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

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