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Cheap flights from Sydney to Busan from $491

SYD — PUS
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Busan

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Busan

Mon 9/1111:40 -
1 stop25h 10m
Tue 24/1117:00 -
2 stops47h 50m
Deal found 6/11$930
Fri 27/1111:10 -
1 stop32h 40m
Thu 10/1217:50 -
1 stop17h 45m
Deal found 8/11$1,026
Mon 9/1112:00 -
1 stop25h 35m
Tue 24/1112:35 -
1 stop23h 00m
Deal found 6/11$1,047
Thu 19/1112:00 -
1 stop25h 35m
Thu 3/1217:50 -
1 stop17h 45m
Deal found 8/11$1,076
Tue 24/1112:00 -
1 stop25h 35m
Tue 8/1217:50 -
1 stop17h 45m
Deal found 6/11$1,078
Tue 17/1113:25 -
2 stops24h 30m
Wed 2/1217:50 -
1 stop14h 10m
Deal found 8/11$1,095
Wed 2/1211:10 -
1 stop32h 40m
Tue 8/1217:50 -
1 stop17h 45m
Deal found 9/11$1,100
Wed 18/1111:10 -
1 stop32h 40m
Wed 2/1218:50 -
1 stop36h 15m
Deal found 8/11$1,101
Mon 16/1113:25 -
1 stop20h 40m
Wed 2/1213:20 -
2 stops18h 45m
Deal found 8/11$1,120
Thu 19/1113:25 -
2 stops24h 25m
Thu 3/1217:50 -
2 stops37h 25m
Deal found 8/11$1,149
Wed 2/1207:55 -
2 stops26h 10m
Tue 8/1207:35 -
2 stops24h 25m
Deal found 9/11$1,153
Wed 18/1111:10 -
1 stop32h 40m
Mon 30/1117:50 -
1 stop17h 45m
Deal found 8/11$1,159

Find flight deals from Sydney to Busan

Round-trip from

$1,026

One-way from

$491

Popular in

December

Cheapest in

May

Average price

$1,521
China Eastern
  • China Eastern
  • 27/11-10/12
  • 2 total stops
  • 50h 25m total
  • Sydney to Busan
Search Deals
24/1-31/12
  • 24/1-31/12
  • 2 total stops
  • 58h 40m total
  • Sydney to Busan
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($438 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($53 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Fri 5/3

13:25-06:05

2 stops42h 40m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$527

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Mon 16/11

13:25-07:55

2 stops44h 30m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$565

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Thu 11/2

13:25-09:50

2 stops22h 25m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$574
Fastest return journey

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Fri 12/2

12:15-07:20

1 stop21h 05m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$594

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Thu 4/3

12:00-11:35

1 stop25h 35m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$603

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Mon 18/1

09:20-11:35

1 stop28h 15m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$611

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Mon 18/1

08:50-09:50

2 stops27h 00m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$617

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Sun 24/1

11:25-21:00

3 stops35h 35m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$648

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Thu 7/1

09:20-16:50

1 stop33h 30m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$704

SydneyBusan

SYD Sydney Kingsford Smith - PUS Busan Gimhae

SYDPUS

Sydney Kingsford Smith

Wed 9/12

11:10-17:50

1 stop32h 40m

Busan Gimhae

Wed 31/12

00:00-01:00

Nonstop0h 00m

$772

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Sydney to Busan

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

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Busan (average of $931). Flying from Sydney to Busan in December is currently the most expensive (average of $1,724). 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.

How much does it cost for a return flight from Sydney to Busan?

Airfare is typical for this route at the moment.

Sydney to Busan flights typically cost between $874 and $1,696 in November.
The cheapest return price found within the last 5 days was $1,026 on China Eastern (27 Nov–10 Dec).

Reviews of airlines servicing Busan

Get a feel of what it's like to fly with Korean Air,China Airlines, andAsiana Airlines from Sydney to Busan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,218 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very Good
857 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.1
Very Good
572 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.3
Good
250 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

  • How long is the flight from Sydney to Busan?

    A quick flight from Sydney to Busan can take about 20h 50m. China Eastern provides one of the quickest options available for as low as $1,465. Airlines will cover a distance of 8019 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Sydney to Busan round-trip?

    Currently priced at $682, China Eastern will fly you from Sydney to Busan and back. In addition to China Eastern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Airlines and Korean Air - these airlines can fly you to your destination from $1,053 and $1,396, respectively. China Eastern is priced at 49% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Sydney to Busan (average of $931). Flying from Sydney to Busan in December is currently the most expensive (average of $1,724). 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

Fly from Sydney to Busan on these airlines

China Airlines flights from Sydney Kingsford Smith to Busan Gimhae
Korean Air flights from Sydney Kingsford Smith to Busan Gimhae

Top 4 airlines flying from Sydney to Busan

AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$682Average$1,056FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China AirlinesCheapest$1,053Average$1,268FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Korean AirCheapest$1,396Average$1,521FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Asiana AirlinesCheapest$1,481Average$1,683FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Fly with Cheapflights

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

When you search for this flight from Sydney to Busan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Yes! Cheapflights helps users easily find flights from Sydney to Busan with no change fees.

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