Cheap flights from Incheon Intl Airport to Perth from $234

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — PER
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Incheon Intl to Perth are usually found in July or November, booked 50 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from Incheon Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 18 September 2025.

Round-trip from

$517

One-way from

$234

Popular in

January

Cheapest in

July

Average price

$1,040
22/10-29/10
  • 22/10-29/10
  • 2 total stops
  • 35h 20m total
  • Incheon to Perth
1/11
  • 1/11
  • 1 total stop
  • 21h 25m total
  • Incheon to Perth
Highest demand for flights based on searches. 18% potential increase in price ($372 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease ($93 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Incheon Intl to Perth

Cheapest flights from Incheon Intl to Perth
Explore the most affordable flight options available from Incheon Intl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Wed 22/1008:15ICN - PER
1 stop21h 15mMultiple Airlines
Wed 29/1004:40PER - ICN
1 stop14h 05mMultiple Airlines
Deal found 16/9$517
Sun 2/1107:35ICN - PER
1 stop21h 25mMultiple Airlines
Tue 11/1104:40PER - ICN
1 stop14h 05mMultiple Airlines
Deal found 17/9$526
Wed 19/1107:35ICN - PER
1 stop21h 25mMultiple Airlines
Sat 22/1104:40PER - ICN
1 stop14h 05mMultiple Airlines
Deal found 16/9$528
Mon 3/1122:55ICN - PER
1 stop30h 05mMultiple Airlines
Tue 11/1104:40PER - ICN
1 stop14h 05mMultiple Airlines
Deal found 17/9$529
Wed 29/1007:35ICN - PER
1 stop21h 25mMultiple Airlines
Tue 4/1120:30PER - ICN
1 stop22h 15mMultiple Airlines
Deal found 18/9$531
Wed 5/1107:35ICN - PER
1 stop21h 25mMultiple Airlines
Sun 9/1105:35PER - ICN
1 stop27h 40mMultiple Airlines
Deal found 17/9$573
Tue 4/1107:35ICN - PER
1 stop21h 25mMultiple Airlines
Sun 9/1105:35PER - ICN
1 stop27h 40mMultiple Airlines
Deal found 17/9$577
Sun 2/1107:35ICN - PER
1 stop21h 25mMultiple Airlines
Sun 9/1105:35PER - ICN
1 stop27h 40mMultiple Airlines
Deal found 15/9$580

Cheapflights Fare Finder

 
Customise your flight search to find flights from Incheon Intl 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 18 September 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Perth that are best for you.

Fly from

Incheon Intl

Fly to

Perth

Route

Depart

Return

Price

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Tue 3/3

07:35-04:00

1 stop21h 25m

Perth

Tue 10/3

20:30-19:45

1 stop22h 15m

$520

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Wed 25/2

11:35-04:20

1 stop17h 45m

Perth

Thu 23/7

21:55-09:40

1 stop34h 45m

$603

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Sat 1/11

06:50-05:50

1 stop24h 00m

Perth

Thu 13/11

23:15-05:50

1 stop29h 35m

$682

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Sat 1/11

07:35-04:00

1 stop21h 25m

Perth

Wed 12/11

04:40-06:20

1 stop24h 40m

$694

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Thu 12/3

06:50-00:40

1 stop18h 50m

Perth

Sun 15/3

01:40-05:50

1 stop27h 10m

$749

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Wed 3/12

07:35-04:00

1 stop21h 25m

Perth

Wed 10/12

16:45-07:10

1 stop13h 25m

$778

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Wed 25/2

11:35-04:20

1 stop17h 45m

Perth

Wed 22/7

00:10-21:10

1 stop20h 00m

$788

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Sun 2/11

00:10-01:25

1 stop26h 15m

Perth

Wed 12/11

05:35-21:45

2 stops15h 10m

$839

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Sun 2/11

00:10-01:25

1 stop26h 15m

Perth

Thu 6/11

02:25-20:55

1 stop17h 30m

$860

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Fri 31/10

07:35-04:00

1 stop21h 25m

$238

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 19 results
1
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Best time to book a flight from Incheon Intl to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Incheon Intl 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 Incheon Intl Airport to Perth

How far ahead should I book a flight from Incheon Intl Airport to Perth?

Use this chart to determine the optimal time to book a return flight from Incheon Intl to Perth. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Perth, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Incheon Intl Airport to Perth?

Currently, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Perth (average of $286). Flying from Incheon Intl Airport to Perth in December is currently the most expensive (average of $409). 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.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 18 September 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andMalaysia Airlines from Incheon Intl Airport to Perth to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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 Incheon Intl?

    Located just 10.2 km from the city centre, Perth is the airport most travellers will use when flying to Perth from Incheon Intl. Booking flights from Incheon Intl to Perth (PER) should be relatively easy as there are 0 daily inbound flights from Incheon Intl from 3 different airlines.

  • How long is the flight from Incheon Intl Airport to Perth?

    Scoot and Batik Air can get you from Incheon Intl Airport to Perth in just under 17h 45m. Your travel time can differ by up to 6h 15m. Airlines will cover a distance of 7786 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Incheon Intl Airport to Perth round-trip?

    Currently priced at $821, Malaysia Airlines will fly you from Incheon Intl Airport to Perth and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Cathay Pacific - these airlines can fly you to your destination from $870 and $938, respectively. Users have found that Malaysia Airlines is 24% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Incheon Intl to Perth?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Perth?

    Currently, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Perth (average of $286). Flying from Incheon Intl Airport to Perth in December is currently the most expensive (average of $409). 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
Mandurah
Fremantle
Rottnest Island

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Top 3 airlines flying from Incheon Intl to Perth

Discover the top 3 airlines that operate flights from Incheon Intl to Perth. 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$821Average$883FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$870Average$1,134FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$938Average$992FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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