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Cheap flights from Seoul to Perth from $204

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — PER
14 May — 21 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seoul to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Seoul to Perth
Explore the most affordable flight options available from Seoul to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 April 2026.

Tue 4/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Tue 11/804:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Deal found 13/4$442
Thu 6/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Thu 13/804:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Deal found 10/4$443
Mon 17/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Sun 23/804:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Deal found 10/4$446
Mon 16/1107:35
ICN
-
PER
1 stop21h 55m
Multiple Airlines
Fri 20/1105:15
PER
-
ICN
1 stop24h 05m
Multiple Airlines
Deal found 12/4$453
Fri 23/1008:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Mon 26/1005:15
PER
-
ICN
1 stop24h 05m
Multiple Airlines
Deal found 13/4$456
Tue 4/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Wed 19/804:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Deal found 11/4$459
Thu 13/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Wed 19/804:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Deal found 12/4$460
Sun 16/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Wed 19/804:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Deal found 13/4$462
Thu 6/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Fri 14/804:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Deal found 9/4$465
Wed 13/511:25
GMP
-
PER
2 stops30h 45m
Multiple Airlines
Wed 20/518:25
PER
-
GMP
2 stops22h 35m
Multiple Airlines
Deal found 13/4$1,086
Sun 10/514:20
GMP
-
PER
2 stops15h 25m
Multiple Airlines
Thu 14/520:50
PER
-
GMP
2 stops21h 55m
Multiple Airlines
Deal found 13/4$1,141
Wed 3/619:55
GMP
-
PER
1 stop25h 05m
ANA
Mon 8/621:35
PER
-
GMP
1 stop23h 45m
ANA
Deal found 10/4$1,222

Find flight deals from Seoul to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 April 2026.

Round-trip from

$442

One-way from

$204

Popular in

October

Cheapest in

May

Average price

$1,044
4/8-11/8
  • 4/8-11/8
  • 2 total stops
  • 45h 45m total
  • Seoul to Perth
Search Deals
21/6
  • 21/6
  • 1 total stop
  • 20h 30m total
  • Seoul to Perth
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seoul to Perth 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 14 April 2026.
Use the filters below to find and compare flights from Seoul to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Thu 6/8

08:15-03:45

1 stop20h 30m

Perth

Thu 13/8

04:45-07:00

1 stop25h 15m

$457

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Thu 6/8

08:15-03:45

1 stop20h 30m

Perth

Mon 10/8

04:45-07:00

1 stop25h 15m

$457

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Sun 6/9

08:15-03:45

1 stop20h 30m

Perth

Sat 12/9

04:45-07:00

1 stop25h 15m

$460

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Thu 6/8

08:15-03:45

1 stop20h 30m

Perth

Fri 14/8

18:25-21:45

2 stops26h 20m

$593

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Wed 26/8

23:00-04:20

2 stops30h 20m

Perth

Tue 1/9

18:25-10:15

1 stop14h 50m

$627

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Mon 24/8

06:50-05:50

1 stop24h 00m

Perth

Wed 16/9

00:45-05:50

1 stop28h 05m

$820

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Wed 26/8

06:50-05:50

1 stop24h 00m

Perth

Fri 18/9

23:15-05:50

1 stop29h 35m

$855

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Thu 1/10

10:35-22:30

1 stop12h 55m

Perth

Sat 10/10

00:25-06:40

1 stop29h 15m

$908

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Sun 23/8

06:50-21:45

2 stops15h 55m

Perth

Wed 16/9

23:15-05:50

1 stop29h 35m

$926

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Thu 6/8

06:50-23:45

1 stop17h 55m

Perth

Thu 13/8

07:20-05:50

2 stops21h 30m

$930

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 38 resultsSorted by cheapest first
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3
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Best time to book a flight from Seoul to Perth

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

How far ahead should I book a flight from Seoul to Perth?

Use this chart to determine the optimal time to book a return flight from Seoul to Perth. Price data was last updated on 10 April 2026.

The price you pay for your flight from Seoul to Perth may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Seoul to Perth (average of $517). Flying from Seoul to Perth in October is currently the most expensive (average of $884). 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.

How much does it cost for a return flight from Seoul to Perth?

What’s the top stopover airport for flights from Seoul to Perth?

Share of one-stop return flights from Seoul to Perth chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Kuala Lumpur (KUL) – chosen by Cheapflights users on 59% of one-stop itineraries from Seoul to Perth on Cheapflights.

What’s the cheapest stopover airport for flights from Seoul to Perth?

Average return fare for one-stop flights from Seoul to Perth, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of $889.

What’s the fastest stopover option from Seoul to Perth?

Shortest average travel time for one-stop one-way flights from Seoul to Perth, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 14h 26m.

Which airport typically offers the quickest stopover for flights from Seoul to Perth?

Average stopover duration for one-stop one-way flights from Seoul to Perth, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 2h 55m.

Related info for your journey

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

  • What airport do you fly into for flights to Perth from Seoul?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from Seoul to Perth. 0 airlines have flights to Perth from Seoul on a regular basis. Booking flights from Seoul to Perth should not be difficult; the airport handles an average of 0 inbound flights from Seoul per day.

  • How long is the flight from Seoul to Perth?

    ANA can get you from Seoul to Perth in just under 33h 05m. Your travel time can differ by up to . There are 7805 km between Seoul and Perth.

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

    The cheapet airlines for a one-way flight from Seoul to Perth are Scoot ($216), Batik Air ($310), and Vietnam Airlines ($325).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Seoul to Perth (average of $517). Flying from Seoul to Perth in October is currently the most expensive (average of $884). 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

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Fremantle
Rottnest Island
Mandurah

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seoul to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Perth flights
Busan to Perth flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seoul to Perth?

Cheapflights makes it easy to find Seoul to Perth 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 Seoul to Perth?

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

Yes! Cheapflights helps users easily find flights from Seoul to Perth with no change fees.

Can Cheapflights notify me if prices for flights from Seoul to Perth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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