$191 Cheap Flights from South Korea to Australia
One-way
Departing from
South Korea
Going to
Australia
Melbourne (MEL)
Australia • May, 2026
88% AI deal score
$605 $191
Brisbane (BNE)
Australia • April, 2026
85% AI deal score
$710 $315
Sydney (SYD)
Australia • April, 2026
81% AI deal score
$480 $210
Hervey Bay (HVB)
Australia • May, 2026
73% AI deal score
$805 $295
Darwin (DRW)
Australia • April, 2026
59% AI deal score
$585 $340
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Australia. Fares are subject to change and may not be available for all dates. (Data last updated 4/8/2026).
To Australia
579,437 searches in the past 7 days on RatePunk
Flight deals up to 90% off
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Top Cheap Flight Deals from South Korea to Australia
Recent round-trip flight deals to Australia
Sun, Sep 6 - Tue, Sep 15
Cheapest
Seoul (ICN) - Perth (PER)
AirAsia X airlines • 1 stop • Kuala Lumpur (KUL)
Perth (PER) - Seoul (ICN)
AirAsia airlines • 1 stop • Kuala Lumpur (KUL)
$530
$330
-$200
38%
Sun, Sep 6 - Wed, Sep 16
Seoul (ICN) - Perth (PER)
AirAsia X airlines • 1 stop • Kuala Lumpur (KUL)
Perth (PER) - Seoul (ICN)
AirAsia airlines • 1 stop • Kuala Lumpur (KUL)
$530
$332
-$198
37%
Thu, Sep 10 - Wed, Sep 16
Seoul (ICN) - Perth (PER)
FlyAsianXpress airlines • 1 stop • Kuala Lumpur (KUL)
Perth (PER) - Seoul (ICN)
AirAsia airlines • 1 stop • Kuala Lumpur (KUL)
$530
$331
-$199
38%
Sun, Aug 16 - Sun, Aug 23
Seoul (ICN) - Perth (PER)
FlyAsianXpress airlines • 1 stop • Kuala Lumpur (KUL)
Perth (PER) - Seoul (ICN)
AirAsia airlines • 1 stop • Kuala Lumpur (KUL)
$630
$331
-$299
47%
Thu, Aug 6 - Sat, Aug 15
Seoul (ICN) - Perth (PER)
FlyAsianXpress airlines • 1 stop • Kuala Lumpur (KUL)
Perth (PER) - Seoul (ICN)
AirAsia airlines • 1 stop • Kuala Lumpur (KUL)
$630
$331
-$299
47%
Thu, Jul 2 - Thu, Jul 16
Seoul (ICN) - Perth (PER)
FlyAsianXpress airlines • 1 stop • Kuala Lumpur (KUL)
Perth (PER) - Seoul (ICN)
AirAsia airlines • 1 stop • Kuala Lumpur (KUL)
$630
$331
-$299
47%
The cheapest time to fly to Australia
Ready to jet to Australia on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from South Korea to Australia
Need to get to Australia ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
Great deals on flights departing in the next two weeks are available, with prices starting from $282.
⌛ Last-Minute
Seoul - AU
A great last-minute steal for a cross-country flight.
Found 6 days ago
$282
one-way
⌛ Last-Minute
Seoul - AU
A great last-minute steal for a cross-country flight.
Found 6 days ago
$764
round-trip
Tip: If you don’t see your city listed, try a quick search anyway – new deals appear daily. Airlines sometimes slash prices a few days before departure to avoid empty seats.
Keep in mind, while last-minute fares can be lucky finds, booking about a month in advance generally yields cheaper flights on average. If you have flexibility, try to plan ahead. But if an unexpected trip to Australia pops up, check our site – you might get lucky with a sudden fare drop.
Facts About Flights from South Korea to Australia
To help you plan your journey, here are some quick Australia flight facts and tips.
Australia airports
Australia's major public airports, including Sydney (SYD), Melbourne (MEL), Brisbane (BNE), and Perth (PER), serve as vital gateways connecting the country to the world. Sydney Airport, the busiest in Australia, offers extensive international and domestic connections, boasting numerous terminals and a wide array of passenger services. Melbourne Airport, another key hub, provides a similar range of international and domestic flights, with ongoing expansions to cater to increasing passenger numbers. Brisbane Airport, serving the Queensland region, features modern facilities and efficient operations, connecting travelers to various destinations across Australia and overseas. Perth Airport, located on the western coast, acts as a crucial link to Asia and Europe, offering a mix of international and domestic services, with ongoing developments to enhance its capacity and passenger experience. All four airports provide various transportation options, including trains, buses, and taxis, ensuring convenient access to their respective cities and regions.
Sydney (SYD)
Sydney, Australia
Melbourne (MEL)
Melbourne, Australia
Brisbane (BNE)
Brisbane, Australia
Perth (PER)
Perth, Australia
Pro tip: search “Australia (Any)” to see fares to all Australia airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Australia
Cheapest airport
Melbourne (MEL)
While not always the absolute cheapest, Melbourne Airport (MEL) frequently offers competitive fares to Australia. As the country's second busiest airport, located about 14 miles from the city center, MEL serves as a major hub for both domestic and international flights, offering travelers a gateway to explore Victoria's diverse landscapes and vibrant culture. You will be able to easily access all the cities around the area.
Nonstop vs. 1-stop
20+ cities
G'day, mate! While not a major international hub like Sydney or Melbourne, connecting through Australia still gives you access to over 20 cities, particularly for flights within the continent or to nearby Pacific destinations.
Number of airlines
30+ airlines
With over 30 airlines connecting you to various destinations, Australia's skies are buzzing with options; Qantas and Virgin Australia offer full-service experiences, while Jetstar and Rex Airlines provide budget-friendly travel.
Typical price range (round-trip)
Flights to Australia: $800 - $2,500
Dreaming of koalas and kangaroos? Flights to Australia typically range from $800 to $2,500, but prices can vary widely. During peak seasons like December and January, expect to pay a premium. Also, flying to major cities like Sydney or Melbourne will likely be more expensive than smaller regional airports.
Flight frequency
500+ Flights
Flights to Australia are quite frequent, with multiple departures daily. Peak seasons such as summer (December to February) and holidays tend to have increased flight frequency, with more flights scheduled during the day and early evening.
MEL Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
MEL airport insights
Best days to catch a deal
Wed, Mon
Based on the provided data, Saturday and Tuesday appear to be the days with the most frequently found cheapest deals for flights from Melbourne Airport. Wednesday has the highest count, so it is the best day to find flight deals.
Avg. deal survival time
9.6 hours
Deals from Melbourne typically last around 9.6 hours, so it's important to act fast. This means you'll need to be quick to snag that bargain flight!
Rare deal frequency
4 deals
In the past month, we've uncovered 4 rare flight deals for Melbourne Airport, all boasting an impressive AI Deal Score of 90 or higher. These exceptional finds typically include mistake fares, exclusive special promotions, or ultra-discounted prices.
Average price drop
-63%
On average, flights to Melbourne experience a price drop of 62.6%. This indicates a significant potential for savings if you monitor prices and book when they are lower.
Next 4 weeks: deal forecast
Melbourne Flight Forecast (Next Month)
Based on current trends, flights to Melbourne are expected to remain stable over the next month. No significant price drops or increases are anticipated as of August 4th, 2026.
Top 5 biggest price drops (last 3 months)
Found on April 2
Nairobi - MEL
$4,050 → $707
83%
Found on April 3
Pekanbaru - MEL
$2,783 → $498
82%
Found on April 4
Santiago de Querétaro - MEL
$3,325 → $634
81%
Found on April 1
Missoula - MEL
$3,150 → $626
80%
Found on April 2
Asahikawa - MEL
$1,350 → $300
78%
Check these nearby airports too
Looking for more options? These airports near MEL sometimes drop rare deals too:
Avalon (AVV)
~8 rare deals/month
Thargomindah (XTG)
~7 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially AVV and XTG for long-haul deal surprises.
When Is the Best Time to Fly from South Korea to Australia
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Australia:
Cheapest month
June
Cheapest month
The cheapest month to fly to Sydney is June! During this time, you can enjoy pleasant weather with fewer crowds, making it ideal for exploring the city's iconic landmarks like the Sydney Opera House and Harbour Bridge. Plus, you might snag some sweet deals on flights and accommodations, leaving you with more dollarydoos to spend on delicious Aussie snacks and adventures.
Best day to book
Tuesday
Best day to book
The best day to book a flight to Sydney is Tuesday. Airlines often release new deals early in the week, and you can take advantage of lower prices by booking on this day. Keep an eye on flash sales and promotions to maximize your savings and snag a bargain for your trip Down Under!
Cheapest days to fly
Wednesday
Cheapest days to fly
The cheapest days to fly to Sydney are typically Wednesdays. Flying mid-week often means fewer crowds and lower airfares compared to weekends. You will have more budget for surfing lessons at Bondi Beach, climbing the Sydney Harbour Bridge or a day trip to the Blue Mountains!
Advance booking sweet spot
2 months
Advance booking sweet spot
For flights to Sydney, the advance booking sweet spot is around two months before your travel date. Booking within this timeframe often yields the best balance between availability and price. You'll have a greater chance of securing your preferred flights and seats while still benefiting from potential early bird discounts.
Seasonal considerations
Distinct
Seasonal considerations
Seasonal considerations for booking flights to Sydney are distinct, with peak travel seasons during the summer (December to February) and the shoulder seasons (spring and autumn). Prices tend to be higher during these times due to increased demand. Traveling during the off-season (winter) can offer better deals and a more relaxed experience, just be prepared for cooler temperatures.
TL;DR: The cheapest month to fly to Sydney is June, offering pleasant weather and fewer crowds. Aim to book your flights on a Tuesday, as airlines often release deals early in the week. For the best prices, consider flying on a Wednesday. Book around two months in advance to find the sweet spot between availability and cost. Sydney experiences distinct seasonal travel patterns, with winter offering potential savings despite cooler temperatures.
Australia Airports & Ground Transportation
One big question for travelers is which Australia airport to fly into. Here’s a quick guide to Australia’s airports and how to get to the city from each:
Sydney Kingsford Smith Airport (SYD)
G'Day mate! Sydney Kingsford Smith Airport (SYD) is your gateway to the Land Down Under and is the primary airport serving Sydney. Located a mere 8 km (5 miles) from the city center, it is super convenient for travelers. You'll find a plethora of shops, restaurants, and lounges to keep you entertained while waiting for your flight. Getting into the city is a breeze with options like the Airport Link train, which whisks you to the city in about 13 minutes, taxis, ride-shares, and even public buses.
Tip: If you are planning to take the train, purchase an Opal card for easy and affordable travel on public transport.
Other airports
Alright, globetrotters! While Sydney Airport (SYD) is the main gateway, consider these nearby contenders for a potentially cheaper flight. Newcastle Airport (NTL) is a couple hours north and offers a quieter experience, but getting to Sydney involves a train or bus ride. Illawarra Regional Airport (WOL), south of Sydney, is even smaller, making it convenient for those that live further south of Sydney, but has very limited flight options and requires a considerable drive into the city.
Airport transfers
Sydney Airport makes getting into the city a breeze! The Airport Link train whisks you downtown in minutes, while numerous bus routes connect to various suburbs. Taxis and rideshares are readily available for a more direct, albeit potentially pricier, journey.
What to Do in Australia
Australia isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Australia, organized by interest:
Sightseeing & Landmarks
Sydney is an iconic city with many landmarks. Visit the Opera House and Harbour Bridge, or explore the historic Rocks district and enjoy the amazing views from Sydney Tower Eye.
Arts & Culture
Immerse yourself in Sydney's vibrant arts scene by visiting the Art Gallery of NSW or the Museum of Contemporary Art. Catch a show at the Sydney Theatre Company or explore the numerous smaller galleries and performance spaces around the city.
Food & Nightlife
Sydney offers a diverse culinary scene with endless restaurants, cafes, and bars. Enjoy fresh seafood by the harbor, explore international cuisines in Chinatown or Kings Cross, and experience the city's nightlife in areas like Darling Harbour and The Rocks.
Shopping & Fashion
Shop till you drop in Sydney, from high-end boutiques to local markets. Explore the Queen Victoria Building for luxury brands, visit Paddington for unique fashion finds, or check out the weekend markets for local crafts and souvenirs.
Nearby Getaways
Escape the city with a short trip to the Blue Mountains for stunning natural scenery and hiking trails. Visit the Hunter Valley for wine tasting and gourmet food, or head to the beautiful beaches of the Central Coast for relaxation and water activities.
No matter your interest – be it art, food, nightlife, or nature – Australia has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Australia This Month
king arthur: a legendary indoor adventure in sydney city
Looking for unique group activities in Sydney? Immerse yourselves in the Arthurian legend at The Great Escape Sydney and embark on a thrilling escape room adventure.
king arthur: a legendary indoor adventure in sydney city
Looking for unique group activities in Sydney? Immerse yourselves in the Arthurian legend at The Great Escape Sydney and embark on a thrilling escape room adventure.
king arthur: a legendary indoor adventure in sydney city
Looking for unique group activities in Sydney? Immerse yourselves in the Arthurian legend at The Great Escape Sydney and embark on a thrilling escape room adventure.
king arthur: a legendary indoor adventure in sydney city
Looking for unique group activities in Sydney? Immerse yourselves in the Arthurian legend at The Great Escape Sydney and embark on a thrilling escape room adventure.
the diary of anne frank
Eight people spent twenty-five months confined to one room. With the help of compassionate friends and colleagues, Anne Frank and her family found refuge from the Nazi persecution in Amsterdam.
Australia Weather
Weather in Australia
Wed, Apr 8
25%
19° 9°
25%
Thu, Apr 9
20%
23° 14°
20%
Fri, Apr 10
10%
17° 7°
10%
Sat, Apr 11
35%
14° 7°
35%
Sun, Apr 12
20%
15° 10°
20%
Mon, Apr 13
20%
17° 9°
20%
Tue, Apr 14
5%
19° 10°
5%
Here’s a quick look at the weather you can expect, plus this week’s forecast:
Seasons: Sydney experiences distinct seasons. Summer (December-February) is warm, averaging 18.6–25.8°C (65-78°F), followed by milder autumn (March-May) around 14.7–22.2°C (58-72°F). Winter (June-August) sees cooler temperatures of 8.8–17.1°C (48-63°F), while spring (September-November) brings averages of 12.7–22.7°C (55-73°F).
Rain: Sydney has rainfall throughout the year. There is no snow, and rain is not typically impactful to travel, but occasional heavy showers may cause disruptions.
This week's forecast: Based on the forecast, Sydney will experience a mix of partly cloudy, cloudy, and drizzly conditions this week. Temperatures will range from 7.1-23.1°C (44.78-73.58°F), with a chance of rain throughout the week. Expect the warmest day to be Thursday, April 9th.
(We update the weather forecast weekly so you know what to expect during your travel week. Always check a day or two before your flight for the most current conditions.)
Frequently Asked Questions About Flights to Australia
(Have more questions?) Feel free to reach out or check our comprehensive Australia travel guide. We’re here to help make your flight to Australia (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Australia
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Australia flights:
Fly Off-Season, Mate!: Australia's seasons are opposite to the northern hemisphere, so consider flying during their winter (June-August) for potentially cheaper flights and fewer crowds. Plus, you might snag some sweet deals!
Be a Booking Buccaneer: Book in Advance (But Not Too Early!): Aim to book your flights a few months ahead of your travel dates. Booking too far in advance can sometimes backfire, as airlines adjust prices over time. Keep an eye on those fares!
Embrace the Stopover Adventure!: Don't shy away from flights with layovers! Sometimes, breaking up the journey with a stopover can significantly reduce the overall cost. Think of it as a bonus mini-vacation!
Consider Alternative Airports: Check flight prices to different Australian cities or airports. Flying into a smaller airport or a city outside the main tourist hubs can sometimes save you a surprising amount of cash.
Mix and Match Airlines: Don't be afraid to book your outbound and return flights with different airlines. Sometimes, combining airlines can unlock better deals than sticking with a single carrier. Shop around like a savvy traveler!
Become a Deal-Spotting Ninja: Use Flight Comparison Websites: Utilize flight comparison websites to compare prices from multiple airlines at once. These tools can help you quickly identify the cheapest options and hidden gems you might otherwise miss.
Sniff Out Last-Minute Deals (If You Dare!): If you're flexible with your travel dates and destination, keep an eye out for last-minute deals. Airlines sometimes offer discounted fares to fill empty seats as the departure date approaches. It's a gamble, but it can pay off!
The Power of Incognito Mode: Airlines and booking sites sometimes track your browsing activity and raise prices if they see you're repeatedly searching for the same flight. Use incognito mode or clear your browser's cookies to see if it makes a difference.
Become a RatePunk Price Alert Pro!: Set up price alerts on RatePunk for your desired Australia flights. You'll receive notifications when the prices drop, ensuring you never miss out on a bargain. It's like having a personal deal-finding assistant!
Travel light, travel right: Airlines charge extra for checked baggage, so try to pack light and bring only a carry-on if possible. You'll save money and avoid the hassle of waiting at the baggage carousel!
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Australia and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Australia! 🎉✈️