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Cheap flights from Australia to Seoul from $303

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SEL
17 Apr — 24 Apr1
1 adult

Cheap flight deals from Australia to Seoul

Keep the following information in mind while searching for Australia to Seoul flight deals. Data was last updated 12 April 2025.

Round-trip from

$538

One-way from

$303

Popular in

December

Cheapest in

March

Average price

$1,194

Good round-trip deal

$712 or less

Good one-way deal

$359 or less
AirAsia X
  • AirAsia X
  • 27/5-27/6
  • 1 total stop
  • 33h 30m total
  • Australia to Seoul
Search Deals
Jetstar
  • Jetstar
  • 3/7
  • Nonstop
  • 9h 40m total
  • Australia to Seoul
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($425 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Australia to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Australia to Seoul (SEL).
Search Deals

Find flight deals from Australia to Seoul

Cheapest flights from Australia to Seoul
Explore the most affordable flight options available from Australia to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2025.

Tue 27/511:40SYD - ICN
Nonstop10h 50mMultiple Airlines
Fri 27/620:20ICN - SYD
1 stop22h 40mMultiple Airlines
Deal found 11/4$538
Sat 24/511:10BNE - ICN
Nonstop9h 40mJetstar
Thu 29/521:35ICN - BNE
Nonstop9h 25mJetstar
Deal found 10/4$557
Thu 22/521:15SYD - ICN
1 stop22h 50mAirAsia X
Thu 26/608:15ICN - SYD
1 stop22h 35mAirAsia X
Deal found 11/4$568
Tue 13/511:40SYD - ICN
Nonstop10h 50mT'way Air
Fri 23/522:10ICN - SYD
Nonstop10h 45mT'way Air
Deal found 10/4$578
Mon 26/510:45SYD - ICN
Nonstop10h 30mJetstar
Mon 23/621:50ICN - SYD
Nonstop10h 15mJetstar
Deal found 10/4$607
Tue 16/918:25PER - ICN
1 stop14h 50mMultiple Airlines
Tue 23/906:50ICN - PER
1 stop24h 00mMultiple Airlines
Deal found 10/4$636
Mon 2/611:25SYD - ICN
1 stop26h 05mXiamenAir
Mon 16/613:30ICN - SYD
1 stop18h 50mXiamenAir
Deal found 10/4$636
Thu 1/518:25PER - ICN
2 stops25h 55mScoot
Tue 13/522:35ICN - PER
2 stops23h 05mScoot
Deal found 10/4$639
Wed 30/401:30PER - ICN
1 stop27h 20mBatik Air
Tue 13/506:50ICN - PER
1 stop24h 00mBatik Air
Deal found 10/4$668
Thu 5/613:00MEL - ICN
2 stops33h 20mMultiple Airlines
Wed 18/613:30ICN - MEL
1 stop19h 05mMultiple Airlines
Deal found 10/4$674
Tue 3/611:35MEL - ICN
1 stop25h 55mXiamenAir
Mon 16/613:30ICN - MEL
1 stop19h 05mXiamenAir
Deal found 10/4$676
Tue 10/621:30MEL - ICN
2 stops24h 50mScoot
Thu 19/622:35ICN - MEL
2 stops20h 40mScoot
Deal found 9/4$679

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 April 2025.
Use the filters below to find and compare flights from Australia to Seoul that are best for you.

Fly from

Australia

Fly to

Seoul

Route

Depart

Return

Price

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 27/5

11:40-21:30

Nonstop10h 50m

Incheon Intl

Fri 27/6

20:20-20:00

1 stop22h 40m

$538

BrisbaneIncheon

BNE - ICN

BNEICN

Brisbane

Thu 22/5

11:10-19:50

Nonstop9h 40m

Incheon Intl

Thu 29/5

21:35-08:00

Nonstop9h 25m

$567

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Thu 22/5

21:15-19:05

1 stop22h 50m

Incheon Intl

Thu 26/6

08:15-07:50

1 stop22h 35m

$568

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 13/5

11:40-21:30

Nonstop10h 50m

Incheon Intl

Fri 23/5

22:10-09:55

Nonstop10h 45m

$578

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Mon 19/5

10:45-20:15

Nonstop10h 30m

Incheon Intl

Sun 25/5

21:50-09:05

Nonstop10h 15m

$615

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Mon 2/6

11:25-12:30

1 stop26h 05m

Incheon Intl

Mon 16/6

13:30-09:20

1 stop18h 50m

$636

PerthIncheon

PER - ICN

PERICN

Perth

Tue 16/9

18:25-10:15

1 stop14h 50m

Incheon Intl

Tue 23/9

06:50-05:50

1 stop24h 00m

$636

PerthIncheon

PER - ICN

PERICN

Perth

Thu 1/5

18:25-21:20

2 stops25h 55m

Incheon Intl

Tue 13/5

22:35-20:40

2 stops23h 05m

$639

PerthIncheon

PER - ICN

PERICN

Perth

Wed 30/4

01:30-05:50

1 stop27h 20m

Incheon Intl

Tue 13/5

06:50-05:50

1 stop24h 00m

$668

MelbourneIncheon

MEL - ICN

MELICN

Melbourne

Wed 4/6

13:00-21:20

2 stops33h 20m

Incheon Intl

Wed 11/6

16:45-08:40

1 stop14h 55m

$677

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Australia 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 Australia to Seoul

What is the cheapest month to book a flight from Australia to Seoul?

Currently, March is the cheapest month in which you can book a flight from Australia to Seoul (average of $507). Flying from Australia to Seoul in December is currently the most expensive (average of $1,018). 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.

What is the cheapest time of day to fly from AU to SEL?

Find hourly flight availability from Australia to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 April 2025.

When flying from Australia to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Australia to Seoul

Explore weekly flight availability from Australia to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 April 2025.

The most flights from AU0 to SEL are scheduled on a Friday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 12 April 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Australia to Seoul have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,172 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very Good
1,172 reviews
EVA Air
8.4
Very Good
1,172 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very Good
1,060 reviews
EVA Air
8.4
Very Good
1,172 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very Good
1,440 reviews
EVA Air
8.4
Very Good
1,172 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very Good
837 reviews
EVA Air
8.4
Very Good
1,172 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Hainan Airlines
8.1
Very Good
37 reviews
EVA Air
8.4
Very Good
1,172 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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

  • How popular is this Australia to Seoul flight route?

    Flights from Australia to Seoul have been viewed 16,897 times in the past calendar month.

  • What are the cheapest airlines to fly from Australia to Seoul one-way?

    One-way options have recently been found by users for as low as $303 on Jetstar. Other airlines that offer cheap prices include AirAsia X from $322 and Batik Air from $325 one-way.

  • What are the most popular routes from Australia to Seoul?

    When deciding which route to take from Australia to Seoul, consider Sydney Kingsford Smith - Incheon Intl, Melbourne - Incheon Intl or Sydney Kingsford Smith - Seoul Gimpo Intl, as they are the most popular.

  • What are the most reliable airlines from Australia to Seoul?

    No one likes to see their flight delayed. When booking a flight from Australia to Seoul consider choosing MIAT Mongolian(83%), KLM(82%) or Korean Air(82%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Australia to Seoul?

    The cheapest flight price from Australia to Seoul is $282. On average you can expect to pay $2,590. The most popular route, (Sydney Kingsford Smith - Incheon Intl), can usually be booked for $504.

  • Can I find deals for flights from Australia to Seoul that include hotel bookings?

    Yes. In addition to deals on Australia to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Seoul.

  • Can I find deals for business class flights from Australia to Seoul?

    Yes. Cheapflights offers flight deals from Australia to Seoul 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 Australia to Seoul?

    Currently, March is the cheapest month in which you can book a flight from Australia to Seoul (average of $507). Flying from Australia to Seoul in December is currently the most expensive (average of $1,018). 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

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.

Top 10 airlines flying from Australia to Seoul

Discover the top 10 airlines that operate flights from Australia to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest$336Average$606FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
AirAsia XCheapest$345Average$598FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
ScootCheapest$357Average$735FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China SouthernCheapest$462Average$709FlexibilityNo cancel feeOn-time69%
Search China Southern flights
VietJet AirCheapest$476Average$1,038FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
T'way AirCheapest$516Average$904FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Cathay PacificCheapest$575Average$1,102FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapest$606Average$853FlexibilityNo cancel feeOn-time67%
Search Air China flights
XiamenAirCheapest$607Average$729FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Batik AirCheapest$612Average$918FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights

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 Australia to Seoul?

Cheapflights makes it easy to find Australia to Seoul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Seoul?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Seoul 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 Australia to Seoul with no change fees?

Need flexible booking options for your flight to Seoul from Australia? 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 Australia to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Australia to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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