$255 Find Cheap Flights from Busan to Australia

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 Australia departing on 20/8. 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

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Best Australia Flight Deals from Busan

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$620
Brisbane
Brisbane1 stop$766
Perth
Perth1 stop$614
Cairns
Cairns1 stop$860
Sydney
Sydney1 stop$620
Brisbane
Brisbane1 stop$766
Perth
Perth1 stop$614
Cairns
Cairns1 stop$860

Cheap Flights from Busan to Australia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Busan to Australia 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 Australia

Wed, 9 Jul - Tue, 22 Jul
 Logo
08:00 - 07:35PUS-PER
24h 35m1 stop
 Logo
21:55 - 06:55PER-PUS
32h 00m2 stops
Tue, 8 Jul - Tue, 15 Jul
 Logo
09:10 - 04:30PUS-PER
20h 20m2 stops
 Logo
05:10 - 06:55PER-PUS
24h 45m2 stops
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
Mon, 20 Oct - Sun, 2 Nov
Vietnam Airlines Logo
11:00 - 23:15PUS-MEL
34h 15m1 stop
Vietnam Airlines Logo
00:50 - 06:10MEL-PUS
31h 20m1 stop
$702Vietnam Airlines
Find Deal
Sat, 23 Aug - Sun, 31 Aug
Vietnam Airlines Logo
11:00 - 22:15PUS-MEL
34h 15m1 stop
Vietnam Airlines Logo
10:35 - 07:50MEL-PUS
22h 15m1 stop
$711Vietnam 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
Fri, 4 Jul - Wed, 9 Jul
China Eastern Logo
12:35 - 12:40PUS-MEL
23h 05m1 stop
China Eastern Logo
21:30 - 11:35MEL-PUS
15h 05m1 stop
$854China Eastern
Find Deal
Sat, 30 Aug - Sat, 27 Sep
Korean Air Logo
07:00 - 06:45PUS-BNE
22h 45m1 stop
Korean Air Logo
08:30 - 09:30BNE-PUS
26h 00m1 stop
$1,130Korean Air
Find Deal
Sat, 30 Aug - Sat, 27 Sep
Korean Air Logo
10:20 - 06:45PUS-BNE
19h 25m2 stops
Korean Air Logo
08:30 - 20:45BNE-PUS
13h 15m1 stop
$1,219Korean Air
Find Deal
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KAYAK's insights & trends for Busan to Australia flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Busan to Australia, 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 Australia is March, when tickets cost $596 (return) on average. On the other hand, the most expensive months are October and January, when the average cost of return tickets is $1,455 and $1,451 respectively.

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

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

If you are looking for a flight deal from Busan to Australia, look for departures on Thursdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Australia, Sunday is the cheapest day to fly and Tuesday is the most expensive.

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

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 Australia, 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 Australia, 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 seasonFebruary
Cheapest flight$255
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 16% lower on average.
Flight from Busan to Perth

FAQs - booking Australia flights

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

    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 Australia.

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

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

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

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

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

    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 from Busan to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the morning, when retur flights cost $434 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $439.

Top airlines flying from Busan to Australia

 
Need help choosing which airline to fly with from Busan to Australia? 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
8.2Entertainment
8.5Boarding
8.1Food
8.7Crew
8.3Comfort
Airline reviews

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

10.0 ExcellentAnonymous, May 2025LAS - ICN
Read more Korean Air reviews

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

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

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 Australia

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