$275 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 10/9. 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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Cheap Flights from Busan to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$653
Brisbane
Brisbane1 stop$886
Perth
Perth1 stop$646
Cairns
Cairns1 stop$990
Sydney
Sydney1 stop$653
Brisbane
Brisbane1 stop$886
Perth
Perth1 stop$646
Cairns
Cairns1 stop$990

Book Cheap Busan to Australia Plane Tickets

 
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, 20 Aug - Sun, 24 Aug
 Logo
08:00 - 09:15PUS-PER
26h 15m1 stop
 Logo
20:30 - 07:00PER-PUS
33h 30m2 stops
Tue, 9 Sep - Thu, 11 Sep
 Logo
08:00 - 10:10PUS-SYD
25h 10m1 stop
 Logo
15:10 - 06:55SYD-PUS
16h 45m1 stop
Tue, 21 Oct - Sun, 26 Oct
VietJet Air Logo
08:00 - 22:25PUS-MEL
36h 25m1 stop
VietJet Air Logo
01:30 - 07:00MEL-PUS
31h 30m1 stop
$691VietJet Air
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Vietnam Airlines Logo
10:00 - 22:30PUS-PER
13h 30m1 stop
Vietnam Airlines Logo
00:50 - 07:10PER-PUS
29h 20m1 stop
$698Vietnam Airlines
Find Deal
Fri, 5 Sep - Wed, 10 Sep
VietJet Air Logo
08:00 - 07:20PUS-SYD
22h 20m1 stop
VietJet Air Logo
10:15 - 06:55SYD-PUS
21h 40m1 stop
$720VietJet Air
Find Deal
Sat, 6 Sep - Mon, 8 Sep
Vietnam Airlines Logo
11:00 - 22:15PUS-MEL
34h 15m1 stop
Vietnam Airlines Logo
10:35 - 07:50MEL-PUS
22h 15m1 stop
$731Vietnam Airlines
Find Deal
Thu, 28 Aug - Wed, 10 Sep
China Eastern Logo
17:50 - 09:00PUS-MEL
14h 10m1 stop
China Eastern Logo
11:00 - 16:50MEL-PUS
30h 50m1 stop
$753China Eastern
Find Deal
Mon, 25 Aug - Sun, 31 Aug
China Eastern Logo
12:35 - 09:00PUS-SYD
19h 25m1 stop
China Eastern Logo
20:30 - 11:35SYD-PUS
16h 05m1 stop
$754China Eastern
Find Deal
Wed, 3 Sep - Tue, 4 Nov
Korean Air Logo
10:20 - 06:45PUS-BNE
19h 25m2 stops
Korean Air Logo
08:40 - 10:15BNE-PUS
26h 35m2 stops
$1,349Korean Air
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Korean Air Logo
11:10 - 06:15PUS-BNE
18h 05m2 stops
Korean Air Logo
08:40 - 11:30BNE-PUS
27h 50m1 stop
$1,971Korean Air
Find Deal
Booking Insights

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 $602 (return) on average. On the other hand, the most expensive months are January and October, when the average cost of return tickets is $1,467 and $1,400 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.


Good to know

Low seasonApril
Cheapest flight$275
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 6% 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.

Reviews of the 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 1121 reviews
8.2Comfort
8.5Boarding
8.1Food
8.7Crew
8.2Entertainment
Airline reviews

Plane took off on time and I had the whole row to myself!

10.0 ExcellentDavid, July 2025ICN - KIX
Read more Korean Air reviews

Plane took off on time and I had the whole row to myself!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

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

Food no variations only beef of chicken no veggie meals

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

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

Information on your arrival and departure airports

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