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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PUS
11 Jan — 18 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Busan Gimhae are usually found in May or October, booked 80 days in advance, depart on a Sunday or Wednesday and return on a Wednesday
Cheap flight deals from Sydney to Busan
Enter your travel dates to find the best prices.
Cheapest flights from Sydney to Busan
Explore the most affordable flight options available from Sydney to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.
Fri 12/1207:15SYD - PUS
2 stops25h 40mMultiple Airlines
Tue 16/1208:00PUS - SYD
1 stop22h 05mMultiple Airlines
Deal found 11/12$1,229
Mon 15/1211:15SYD - PUS
1 stop21h 40mVietJet Air
Tue 30/1208:00PUS - SYD
1 stop22h 05mVietJet Air
Deal found 11/12$1,304
Fri 12/1211:15SYD - PUS
1 stop21h 40mVietJet Air
Tue 16/1208:00PUS - SYD
1 stop22h 05mVietJet Air
Deal found 11/12$1,359
Fri 12/1211:35SYD - PUS
1 stop26h 15mPhilippine Airlines
Sat 13/1220:55PUS - SYD
1 stop34h 55mPhilippine Airlines
Deal found 11/12$1,455
Fri 12/1207:15SYD - PUS
2 stops25h 40mMultiple Airlines
Sat 13/1217:45PUS - SYD
1 stop16h 35mMultiple Airlines
Deal found 11/12$1,509
Fri 12/1211:15SYD - PUS
1 stop21h 40mVietJet Air
Sat 13/1211:00PUS - SYD
2 stops43h 05mVietJet Air
Deal found 11/12$1,951
Mon 29/1213:35SYD - PUS
1 stop20h 30mMultiple Airlines
Tue 13/121:30PUS - SYD
2 stops33h 45mMultiple Airlines
Deal found 10/12$1,996
Mon 29/1213:35SYD - PUS
1 stop20h 30mMultiple Airlines
Mon 12/121:15PUS - SYD
2 stops34h 00mMultiple Airlines
Deal found 10/12$2,017
Mon 29/1221:30SYD - PUS
1 stop21h 20mMultiple Airlines
Mon 5/112:35PUS - SYD
1 stop23h 00mMultiple Airlines
Deal found 10/12$2,185
Mon 15/1211:15SYD - PUS
2 stops21h 40mMultiple Airlines
Tue 30/1208:00PUS - SYD
1 stop22h 05mMultiple Airlines
Deal found 10/12$2,221
Best flights from Sydney to Busan
Discover carefully curated flight deals from Sydney to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Tue 3/312:00SYD - PUS
1 stop25h 35mChina Eastern
Thu 12/312:35PUS - SYD
1 stop23h 00mChina Eastern
Deal found 10/12$838
Sat 2/510:15SYD - PUS
1 stop22h 35mMultiple Airlines
Sat 9/507:45PUS - SYD
2 stops22h 35mMultiple Airlines
Deal found 9/12$850
Sat 2/510:15SYD - PUS
3 stops23h 50mVietJet Air
Sat 9/507:45PUS - SYD
2 stops22h 35mVietJet Air
Deal found 9/12$913
Tue 10/311:50SYD - PUS
1 stop21h 20mVietnam Airlines
Thu 12/309:30PUS - SYD
1 stop22h 20mVietnam Airlines
Deal found 9/12$945
Tue 10/318:10SYD - PUS
2 stops26h 40mChina Airlines
Thu 12/319:50PUS - SYD
1 stop14h 25mChina Airlines
Deal found 10/12$1,271
Sat 31/112:00SYD - PUS
1 stop30h 50mChina Eastern
Thu 5/217:50PUS - SYD
1 stop17h 45mChina Eastern
Deal found 11/12$868
Sat 24/111:15SYD - PUS
1 stop21h 40mMultiple Airlines
Sat 31/121:30PUS - SYD
2 stops45h 05mMultiple Airlines
Deal found 10/12$1,143
Sat 31/114:00SYD - PUS
1 stop23h 45mMultiple Airlines
Thu 5/207:45PUS - SYD
2 stops20h 30mMultiple Airlines
Deal found 11/12$1,144
Tue 10/311:15SYD - PUS
2 stops45h 35mVietJet Air
Thu 12/311:00PUS - SYD
2 stops43h 05mVietJet Air
Deal found 9/12$1,265
Last-minute flights from Sydney to Busan
Discover last-minute flight deals from Sydney to Busan. Data last updated 12 December 2025 and is based on user searches.
Fri 12/1207:15SYD - PUS
2 stops25h 40mMultiple Airlines
Tue 16/1208:00PUS - SYD
1 stop22h 05mMultiple Airlines
Deal found 11/12$1,229
Mon 15/1211:15SYD - PUS
1 stop21h 40mVietJet Air
Tue 30/1208:00PUS - SYD
1 stop22h 05mVietJet Air
Deal found 11/12$1,304
Sat 24/113:35SYD - PUS
2 stops22h 55mMultiple Airlines
Sat 31/121:10PUS - SYD
2 stops21h 25mMultiple Airlines
Deal found 10/12$1,108
Mon 26/110:30SYD - PUS
1 stop27h 05mChina Eastern
Mon 2/217:50PUS - SYD
1 stop34h 40mChina Eastern
Deal found 11/12$870
Mon 26/121:30SYD - PUS
1 stop21h 20mMultiple Airlines
Mon 2/217:05PUS - SYD
2 stops39h 05mMultiple Airlines
Deal found 11/12$1,033
Sat 31/112:00SYD - PUS
1 stop30h 50mChina Eastern
Thu 5/217:50PUS - SYD
1 stop17h 45mChina Eastern
Deal found 11/12$868
Sat 31/114:00SYD - PUS
1 stop23h 45mMultiple Airlines
Thu 5/207:45PUS - SYD
2 stops20h 30mMultiple Airlines
Deal found 11/12$1,144
One-way flights from Sydney to Busan
Search for one-way flight options from Sydney to Busan. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Fri 16/112:00SYD - PUS
1 stop25h 35mChina Eastern
Deal found 11/12$434
Wed 11/220:40SYD - PUS
1 stop17h 05mAir China
Deal found 10/12$436
Fri 9/112:00SYD - PUS
1 stop25h 35mChina Eastern
Deal found 10/12$437
Fri 16/113:35SYD - PUS
2 stops43h 20mMultiple Airlines
Deal found 11/12$451
Tue 20/120:05SYD - PUS
2 stops36h 50mMultiple Airlines
Deal found 11/12$452
Wed 11/212:15SYD - PUS
2 stops21h 05mMultiple Airlines
Deal found 10/12$494
Thu 12/311:40SYD - PUS
1 stop22h 55mMultiple Airlines
Deal found 9/12$500
Fri 9/112:30SYD - PUS
2 stops33h 45mMultiple Airlines
Deal found 10/12$521
Sat 21/212:15SYD - PUS
2 stops45h 05mMultiple Airlines
Deal found 10/12$595
Find flight deals from Sydney to Busan
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Busan (PUS). 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 12 December 2025.
Customise your flight search to find flights from Sydney to Busan 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 12 December 2025.
Use the filters below to find and compare flights from Sydney to Busan that are best for you.
Fly from
Sydney
Fly to
Busan
Route
Depart
Return
Price
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Tue 3/3
12:00-11:35
1 stop25h 35m
Busan Gimhae
Thu 12/3
12:35-13:35
1 stop23h 00m
$838
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Sat 2/5
10:15-07:50
1 stop22h 35m
Busan Gimhae
Sat 9/5
07:45-07:20
2 stops22h 35m
$850
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Sat 31/1
12:00-16:50
1 stop30h 50m
Busan Gimhae
Thu 5/2
17:50-13:35
1 stop17h 45m
$868
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Sat 2/5
10:15-09:05
3 stops23h 50m
Busan Gimhae
Sat 9/5
07:45-07:20
2 stops22h 35m
$913
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Tue 10/3
11:50-07:10
1 stop21h 20m
Busan Gimhae
Thu 12/3
09:30-09:50
1 stop22h 20m
$945
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Sat 24/1
11:15-06:55
1 stop21h 40m
Busan Gimhae
Sat 31/1
21:30-20:35
2 stops45h 05m
$1,143
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Sat 31/1
14:00-11:45
1 stop23h 45m
Busan Gimhae
Thu 5/2
07:45-06:15
2 stops20h 30m
$1,144
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Tue 10/3
11:15-06:50
2 stops45h 35m
Busan Gimhae
Thu 12/3
11:00-08:05
2 stops43h 05m
$1,265
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Tue 10/3
18:10-18:50
2 stops26h 40m
Busan Gimhae
Thu 12/3
19:50-12:15
1 stop14h 25m
$1,271
SydneyBusan
SYD - PUS
SYDPUS
Sydney Kingsford Smith
Thu 12/3
12:15-07:20
2 stops21h 05m
$434
Flights are sorted by cheapest return flights first.
Deals found on 9/12
Showing 1-10 of 19 results
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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
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.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Busan
Prices
More
How far ahead should I book a flight from Sydney to Busan?
Use this chart to determine the optimal time to book a return flight from Sydney to Busan. Price data was last updated on 5 December 2025.
The best time to book flights from Sydney to Busan is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 $619). Flying from Sydney to Busan in December is currently the most expensive (average of $1,347). 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 PUS?
Find hourly flight availability from Sydney to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
A simple way to save on the total cost of your ticket is to fly from Sydney to Busan at midday. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.
How much does it cost for a return flight from Sydney to Busan?
What’s the top stopover airport for flights from Sydney to Busan?
Share of one-stop return flights from Sydney to Busan chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Incheon (ICN) – chosen by Cheapflights users on 38% of one-stop itineraries from Sydney to Busan on Cheapflights.
What’s the cheapest stopover airport for flights from Sydney to Busan?
Average return fare for one-stop flights from Sydney to Busan, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Singapore (SIN) is the most affordable one-stop option, with an average return flight price of $991.
What’s the fastest stopover option from Sydney to Busan?
Shortest average travel time for one-stop one-way flights from Sydney to Busan, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Incheon (ICN) have the shortest average one-way travel time for one-stop routes: 13h 36m.
Which airport typically offers the quickest stopover for flights from Sydney to Busan?
Average stopover duration for one-stop one-way flights from Sydney to Busan, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Incheon (ICN) offer the fastest connection on this route, with an average stopover time of 1h 59m.
Reviews of airlines servicing Busan
Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated 12 December 2025.
Get a feel of what it's like to fly with Korean Air, China Airlines, andCathay Pacific 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.
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.
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.
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.
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.
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.
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
Find useful and relevant information for your journey from Sydney to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Sydney to Busan?
A quick flight from Sydney to Busan can take about 21h 20m. China Eastern provides one of the quickest options available for as low as $945. 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 $722, VietJet Air will fly you from Sydney to Busan and back. In addition to VietJet Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Vietnam Airlines and China Airlines - these airlines can fly you to your destination from $742 and $914, respectively. VietJet Air is priced at 40% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Sydney to Busan one-way?
To fly one-way, consider booking your trip with Vietnam Airlines, which is currently one of the cheapest options available, starting at $406. China Airlines flights start at $529 while deals on China Eastern start at $615 one-way.
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 $619). Flying from Sydney to Busan in December is currently the most expensive (average of $1,347). 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.
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 Busan on these airlines
Choose from the following airlines for your flight from Sydney to Busan. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Explore flights to Busan departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Discover the top 6 airlines that operate flights from Sydney to Busan. 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 12 December 2025.
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 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.
Can Cheapflights notify me if prices for flights from Sydney to Busan become cheaper?
Not ready to book yet? You can track prices for flights from Sydney to Busan on Cheapflights with our Price Alert feature and get notified when better prices are available.
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