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

Cheapflights users have booked flights from Busan to Sydney round-trip from $620. Other airlines that can offer you cheap pricing are Vietnam Airlines, from $712, and China Eastern, from $844. Users have found that VietJet Air is 39% cheaper than the other options available to this destination. Find deals

What are the cheapest airlines to fly from Busan to Sydney one-way?

$281 is the cheapest one-way deal found within the past few days, from VietJet Air. You may also be able to find cheap deals on Vietnam Airlines and T'way Air, with prices starting from $473 and $599, respectively. Find deals

What is the cheapest day to fly from Busan to Sydney?

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

What is the cheapest day to fly return from Busan to Sydney?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 73% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Busan to Sydney?

To save on the cost of your flight from Busan to Sydney, book at least 41 days before your planned departure. Booking around this time can save you about 58% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $576 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $901.

What is the cheapest month to fly from Busan to Sydney?

Flights from Busan to Sydney lean towards being more expensive in October. Prices are generally better when you fly from Busan to Sydney in March, with the cheapest ticket starting at $530.

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

A simple way to save on the total cost of your ticket is to fly from Busan to Sydney in the morning. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight at midday.

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.

$270+ Flights from Busan to Sydney

Cheapflights Tip: The best prices from Busan Gimhae to Sydney Kingsford Smith are usually found in March or February, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Busan to Sydney

Round-trip from	$620
One-way from	$270
Popular in	October
Cheapest in	March
Average price	$987

VietJet Air
21/8-24/8
2 total stops
52h 10m total
Busan to Sydney

Search Deals

19/6
1 total stop
25h 10m total
Busan to Sydney

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($313 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($60 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Busan to Sydney

Cheapest flights from Busan to Sydney
Explore the most affordable flight options available from Busan to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Thu 21/808:00PUS - SYD

1 stop22h 20mVietJet Air

Sun 24/808:40SYD - PUS

1 stop29h 50mVietJet Air

Deal found 11/6$620

Thu 28/808:00PUS - SYD

1 stop22h 20mMultiple Airlines

Tue 9/915:10SYD - PUS

1 stop16h 45mMultiple Airlines

Deal found 13/6$637

Thu 28/810:00PUS - SYD

1 stop21h 15mVietnam Airlines

Wed 10/910:15SYD - PUS

1 stop22h 35mVietnam Airlines

Deal found 12/6$712

Tue 1/712:35PUS - SYD

1 stop23h 00mChina Eastern

Tue 8/711:00SYD - PUS

1 stop25h 35mChina Eastern

Deal found 11/6$844

Fri 13/621:00PUS - SYD

1 stop34h 00mPhilippine Airlines

Tue 17/610:10SYD - PUS

1 stop34h 40mPhilippine Airlines

Deal found 12/6$878

Best flights from Busan to Sydney
Discover carefully curated flight deals from Busan to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Thu 21/808:00PUS - SYD

1 stop22h 20mVietJet Air

Sun 24/808:40SYD - PUS

1 stop29h 50mVietJet Air

Deal found 11/6$620

Thu 28/808:00PUS - SYD

1 stop22h 20mMultiple Airlines

Tue 9/915:10SYD - PUS

1 stop16h 45mMultiple Airlines

Deal found 13/6$637

Thu 28/810:00PUS - SYD

1 stop21h 15mVietnam Airlines

Wed 10/910:15SYD - PUS

1 stop22h 35mVietnam Airlines

Deal found 12/6$712

Tue 1/712:35PUS - SYD

1 stop23h 00mChina Eastern

Tue 8/711:00SYD - PUS

1 stop25h 35mChina Eastern

Deal found 11/6$844

Tue 1/721:00PUS - SYD

1 stop34h 00mPhilippine Airlines

Thu 17/710:10SYD - PUS

1 stop34h 40mPhilippine Airlines

Deal found 13/6$866

Last-minute flights from Busan to Sydney
Discover last-minute flight deals from Busan to Sydney. Data last updated 13 June 2025 and is based on user searches.

Mon 16/621:00PUS - SYD

1 stop34h 00mPhilippine Airlines

Wed 18/610:10SYD - PUS

1 stop34h 40mPhilippine Airlines

Deal found 12/6$777

Wed 18/608:00PUS - SYD

1 stop21h 10mVietJet Air

Sat 6/910:15SYD - PUS

1 stop21h 40mVietJet Air

Deal found 11/6$694

Wed 18/611:00PUS - SYD

2 stops44h 15mVietnam Airlines

Sat 6/910:15SYD - PUS

2 stops45h 50mVietnam Airlines

Deal found 11/6$1,243

Thu 19/608:00PUS - SYD

1 stop25h 10mMultiple Airlines

Sun 22/608:40SYD - PUS

2 stops52h 05mMultiple Airlines

Deal found 13/6$818

Thu 19/621:00PUS - SYD

1 stop34h 00mPhilippine Airlines

Wed 25/610:10SYD - PUS

1 stop34h 40mPhilippine Airlines

Deal found 10/6$938

Fri 20/617:50PUS - SYD

1 stop17h 45mChina Eastern

Sun 29/620:30SYD - PUS

1 stop21h 20mChina Eastern

Deal found 11/6$1,079

Fri 20/611:20PUS - SYD

2 stops31h 20mChina Southern

Thu 26/610:15SYD - PUS

2 stops25h 05mChina Southern

Deal found 12/6$1,247

Sat 21/607:40PUS - SYD

2 stops25h 45mSingapore Airlines

Sun 22/619:30SYD - PUS

2 stops35h 50mSingapore Airlines

Deal found 10/6$3,210

Mon 23/610:20PUS - SYD

2 stops19h 00mKorean Air

Wed 25/607:55SYD - PUS

2 stops30h 00mKorean Air

Deal found 12/6$1,368

Tue 1/712:35PUS - SYD

1 stop23h 00mChina Eastern

Tue 8/711:00SYD - PUS

1 stop25h 35mChina Eastern

Deal found 11/6$844

Wed 9/708:00PUS - SYD

1 stop21h 10mMultiple Airlines

Sun 20/709:15SYD - PUS

2 stops22h 40mMultiple Airlines

Deal found 11/6$709

One-way flights from Busan to Sydney
Search for one-way flight options from Busan to Sydney. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Thu 19/608:00PUS - SYD

1 stop25h 10mMultiple Airlines

Deal found 12/6$270

Mon 1/908:00PUS - SYD

1 stop22h 20mVietJet Air

Deal found 12/6$281

Sat 15/1109:30PUS - SYD

1 stop22h 20mVietnam Airlines

Deal found 10/6$473

Wed 9/709:20PUS - SYD

2 stops23h 35mT'way Air

Deal found 12/6$599

Sun 20/712:45PUS - SYD

1 stop25h 10mAir China

Deal found 12/6$1,070

Sun 28/917:50PUS - SYD

3 stops37h 40mChina Eastern

Deal found 12/6$1,514

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Thu 21/8

08:00-07:20

1 stop22h 20m

Sydney Kingsford Smith

Sun 24/8

08:40-13:30

1 stop29h 50m

$620

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Thu 28/8

08:00-07:20

1 stop22h 20m

Sydney Kingsford Smith

Tue 9/9

15:10-06:55

1 stop16h 45m

$637

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Thu 28/8

10:00-08:15

1 stop21h 15m

Sydney Kingsford Smith

Wed 10/9

10:15-07:50

1 stop22h 35m

$712

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Tue 1/7

12:35-12:35

1 stop23h 00m

Sydney Kingsford Smith

Tue 8/7

11:00-11:35

1 stop25h 35m

$844

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Tue 1/7

21:00-08:00

1 stop34h 00m

Sydney Kingsford Smith

Thu 17/7

10:10-19:50

1 stop34h 40m

$866

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Thu 19/6

08:00-10:10

1 stop25h 10m

$270

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Mon 1/9

08:00-07:20

1 stop22h 20m

$281

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Sat 15/11

09:30-09:50

1 stop22h 20m

$473

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Wed 9/7

09:20-09:55

2 stops23h 35m

$599

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Sun 20/7

12:45-14:55

1 stop25h 10m

$1,070

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 11 results

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

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 Busan to Sydney

How far ahead should I book a flight from Busan to Sydney?

The best time to book flights from Busan to Sydney is 87 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 Busan to Sydney?

Currently, May is the cheapest month in which you can book a flight from Busan to Sydney (average of $129). Flying from Busan 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.

Rainfall in Sydney 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

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 a feel of what it's like to fly with Vietnam Airlines, Philippine Airlines and China Eastern from Busan to Sydney by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Vietnam Airlines

7.5

Good

194 reviews

Check prices

Reviews

1 / 13

10.0

Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.

Vietnam Airlines

7.5

Good

194 reviews

Vietnam Airlines

7.5

Good

194 reviews

Check prices

Reviews

1 / 13

10.0

Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.

Philippine Airlines

7.2

Good

871 reviews

Vietnam Airlines

7.5

Good

194 reviews

Check prices

Reviews

1 / 13

10.0

Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.

China Eastern

7.2

Good

150 reviews

Vietnam Airlines

7.5

Good

194 reviews

Check prices

Reviews

1 / 13

10.0

Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.

VietJet Air

5.6

Fair

143 reviews

Vietnam Airlines

7.5

Good

194 reviews

Check prices

Reviews

1 / 13

10.0

Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.

Related info for your journey

What are the cheapest airlines flying from Busan to Sydney round-trip?
Cheapflights users have booked flights from Busan to Sydney round-trip from $620. Other airlines that can offer you cheap pricing are Vietnam Airlines, from $712, and China Eastern, from $844. Users have found that VietJet Air is 39% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Busan to Sydney one-way?
$281 is the cheapest one-way deal found within the past few days, from VietJet Air. You may also be able to find cheap deals on Vietnam Airlines and T'way Air, with prices starting from $473 and $599, respectively.
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, May is the cheapest month in which you can book a flight from Busan to Sydney (average of $129). Flying from Busan 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

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Manly

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Coogee

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Terrigal

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Swansea

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Busan to Sydney

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Other flights to Sydney

Top 2 airlines flying from Busan to Sydney

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest$664	Average$668	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Korean Air	Cheapest$1,298	Average$1,541	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights

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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.

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

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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Cheap flights from Busan to Sydney from $270

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Busan Gimhae to Sydney Kingsford Smith are usually found in March or February, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Busan to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Busan to Sydney

Cheapest flights from Busan to SydneyExplore the most affordable flight options available from Busan to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Busan to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

How far ahead should I book a flight from Busan to Sydney?

Use this chart to determine the optimal time to book a return flight from Busan to Sydney. Price data was last updated on 9 June 2025.

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

Rainfall in Sydney by month

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

Temperature in Sydney by month

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

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 13 June 2025.

Related info for your journey

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

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

What are the cheapest airlines to fly from Busan to Sydney one-way?

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

How can I find direct flights from Busan to Sydney?

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

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

Travelling to a place near Busan?

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.

Alternative routes for Busan to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Busan to Sydney

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 Busan to Sydney?

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

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

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

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Cheapest flights from Busan to Sydney
Explore the most affordable flight options available from Busan to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.