PUS - SYD

$270 Find Cheap Flights from Busan to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Busan to Sydney departing on 19/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to Sydney, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Busan to Sydney (PUS-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Busan to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Busan to Sydney

Thu, 21 Aug - Sun, 24 Aug
VietJet Air Logo
08:00 - 07:20PUS-SYD
22h 20m1 stop
VietJet Air Logo
08:40 - 13:30SYD-PUS
29h 50m1 stop
$620VietJet Air
Find Deal
Mon, 25 Aug - Thu, 4 Sep
VietJet Air Logo
08:00 - 07:20PUS-SYD
22h 20m1 stop
VietJet Air Logo
08:40 - 07:00SYD-PUS
23h 20m1 stop
$628VietJet Air
Find Deal
Tue, 2 Sep - Sun, 7 Sep
 Logo
08:00 - 10:10PUS-SYD
25h 10m1 stop
 Logo
15:10 - 06:55SYD-PUS
16h 45m1 stop
Thu, 28 Aug - Tue, 9 Sep
 Logo
08:00 - 07:20PUS-SYD
22h 20m1 stop
 Logo
15:10 - 06:55SYD-PUS
16h 45m1 stop
Thu, 28 Aug - Wed, 10 Sep
Vietnam Airlines Logo
10:00 - 08:15PUS-SYD
21h 15m1 stop
Vietnam Airlines Logo
10:15 - 07:50SYD-PUS
22h 35m1 stop
$712Vietnam Airlines
Find Deal
Thu, 21 Aug - Mon, 25 Aug
Vietnam Airlines Logo
10:00 - 08:15PUS-SYD
21h 15m1 stop
Vietnam Airlines Logo
14:15 - 07:05SYD-PUS
17h 50m1 stop
$714Vietnam Airlines
Find Deal
Tue, 1 Jul - Tue, 8 Jul
China Eastern Logo
12:35 - 12:35PUS-SYD
23h 00m1 stop
China Eastern Logo
11:00 - 11:35SYD-PUS
25h 35m1 stop
$844China Eastern
Find Deal
Sat, 28 Jun - Fri, 4 Jul
China Eastern Logo
17:50 - 12:35PUS-SYD
17h 45m1 stop
China Eastern Logo
11:00 - 11:35SYD-PUS
25h 35m1 stop
$878China Eastern
Find Deal
Tue, 24 Jun - Fri, 27 Jun
Philippine Airlines Logo
21:00 - 08:00PUS-SYD
34h 00m1 stop
Philippine Airlines Logo
10:10 - 19:50SYD-PUS
34h 40m1 stop
$880Philippine Airlines
Find Deal
Sat, 16 Aug - Sat, 30 Aug
Philippine Airlines Logo
21:00 - 08:00PUS-SYD
34h 00m1 stop
Philippine Airlines Logo
10:10 - 19:50SYD-PUS
34h 40m1 stop
$883Philippine Airlines
Find Deal
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KAYAK's insights & trends for Busan to Sydney flights

Get data-powered insights and trends into flights from Busan to Sydney to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Busan to Sydney?

The average price of all round-trip flights from Busan to Sydney clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Sydney on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Busan to Sydney. For your return ticket, we recommend flying on a Sunday and avoiding Tuesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Busan to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Busan to Sydney is March, where tickets cost $596 (return) on average. On the other hand, the most expensive months are October and January, where the average cost of round-trip tickets is $1,455 and $1,451 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Busan to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Busan to Sydney, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.


Good to know

Low seasonJune
High seasonJuly
Cheapest flight$270
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Busan to Sydney

When to book flights from Busan to Sydney

Are your dates flexible? Find out the best times to travel from Busan to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Busan to Sydney

  • What is the cheapest flight from Busan to Sydney?

    In the last 3 days, the lowest price for a flight from Busan to Sydney was $176 for a one-way ticket and $404 for a return.

  • Which aircraft models fly most regularly from Busan to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Busan to Sydney?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Busan and Sydney, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Busan to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Busan to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Busan to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Busan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Busan to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Busan with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Busan to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Busan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Busan to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Busan to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Busan to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1088 reviews
8.1Food
8.2Entertainment
8.5Boarding
8.3Comfort
8.7Crew
Airline reviews

This flight was a superior flight in all regards. Extremely pleasant experience.

10.0 ExcellentANTHONY JAMES, May 2025ICN - SGN
Read more Korean Air reviews

This flight was a superior flight in all regards. Extremely pleasant experience.

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

I loved everything, I was just a little confused on my bag allowance. When I checked in it said I was allowed 2 check in bags, but when I got there they said I was only allowed 1 so I had to pay an additional 200 dollars! Other then that everything was great! I would love to use your Airlines again when I fly out to Manila again in late May, however I want to be able to have 2 bags included this time lol 😆

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

The crew were excellent, service amazing, blankets and pillow good, cabin temperature perfect, the flight on time, food was unusual selection however plentiful, price for tickets unbeatable through Kayak. Older aeroplanes used by China Eastern was the only down side.

Delay in off-boarding due to customs at SFO... pilot announcement should have come earlier so passengers don't clog aisles.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

The temperature of the plane cabin is too hot. Sweat and uncomfortable. Also my food tray was broken down drinks fall off

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

Information on your arrival and departure airports

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