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Cheap flights from Perth to Incheon Intl Airport from $373

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ICN
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Incheon Intl
Explore the most affordable flight options available from Perth to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2026.

Sun 23/805:35
PER
-
ICN
1 stop27h 10m
Multiple Airlines
Tue 8/908:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 30/6$611
Fri 17/716:20
PER
-
ICN
1 stop22h 05m
Thai Airways
Fri 24/710:20
ICN
-
PER
1 stop22h 25m
Thai Airways
Deal found 30/6$612
Sat 22/805:35
PER
-
ICN
1 stop27h 10m
Multiple Airlines
Thu 27/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 28/6$626
Tue 11/818:25
PER
-
ICN
1 stop14h 50m
Multiple Airlines
Thu 27/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 29/6$650
Sun 23/805:35
PER
-
ICN
1 stop27h 10m
Scoot
Sun 30/811:00
ICN
-
PER
1 stop22h 10m
Scoot
Deal found 1/7$654
Sat 22/805:35
PER
-
ICN
1 stop27h 10m
Scoot
Wed 26/811:30
ICN
-
PER
1 stop30h 40m
Scoot
Deal found 27/6$655
Tue 21/718:25
PER
-
ICN
1 stop14h 50m
Scoot
Sun 16/811:00
ICN
-
PER
1 stop31h 10m
Scoot
Deal found 1/7$657
Tue 11/818:25
PER
-
ICN
1 stop14h 50m
Scoot
Mon 17/811:00
ICN
-
PER
1 stop31h 10m
Scoot
Deal found 28/6$661
Sat 8/805:35
PER
-
ICN
1 stop27h 10m
Scoot
Sun 23/811:00
ICN
-
PER
1 stop31h 10m
Scoot
Deal found 30/6$666
Sat 1/805:35
PER
-
ICN
1 stop27h 10m
Scoot
Mon 17/811:00
ICN
-
PER
1 stop31h 10m
Scoot
Deal found 29/6$673

Find flight deals from Perth to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Incheon Intl (ICN). 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 2 July 2026.

Round-trip from

$611

One-way from

$373

Popular in

December

Cheapest in

February

Average price

$809
23/8-8/9
  • 23/8-8/9
  • 2 total stops
  • 47h 40m total
  • Perth to Incheon
Search Deals
Scoot
  • Scoot
  • 21/7
  • 1 total stop
  • 14h 50m total
  • Perth to Incheon
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($376 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($97 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Incheon Intl 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 2 July 2026.
Use the filters below to find and compare flights from Perth to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthIncheon

PER - ICN

PERICN

Perth

Sat 22/8

04:45-09:45

2 stops28h 00m

Incheon Intl

Wed 26/8

11:30-17:10

1 stop30h 40m

$747

PerthIncheon

PER - ICN

PERICN

Perth

Tue 17/11

05:35-10:15

1 stop27h 40m

Incheon Intl

Mon 23/11

23:00-04:15

2 stops30h 15m

$766

PerthIncheon

PER - ICN

PERICN

Perth

Mon 17/8

01:10-22:20

1 stop20h 10m

Incheon Intl

Wed 26/8

23:50-12:30

1 stop13h 40m

$831

PerthIncheon

PER - ICN

PERICN

Perth

Tue 3/11

06:40-22:00

1 stop14h 20m

Incheon Intl

Tue 17/11

16:55-05:25

1 stop13h 30m

$837

PerthIncheon

PER - ICN

PERICN

Perth

Thu 3/9

06:25-22:20

1 stop14h 55m

Incheon Intl

Fri 11/9

23:50-12:30

1 stop13h 40m

$837

PerthIncheon

PER - ICN

PERICN

Perth

Mon 7/9

10:35-19:25

1 stop31h 50m

Incheon Intl

Wed 9/9

06:25-08:55

2 stops27h 30m

$867
Fastest return journey

PerthIncheon

PER - ICN

PERICN

Perth

Mon 12/10

01:10-15:30

1 stop13h 20m

Incheon Intl

Wed 21/10

16:45-05:10

1 stop13h 25m

$869

PerthIncheon

PER - ICN

PERICN

Perth

Mon 7/9

01:10-15:30

1 stop13h 20m

Incheon Intl

Sun 27/9

16:45-05:10

1 stop13h 25m

$870

PerthIncheon

PER - ICN

PERICN

Perth

Wed 7/10

02:10-21:15

1 stop18h 05m

Incheon Intl

Sun 18/10

11:00-14:50

1 stop28h 50m

$902
Cheapest one-way

PerthIncheon

PER - ICN

PERICN

Perth

Sat 18/7

05:35-21:45

2 stops15h 10m

$402

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Incheon Intl

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

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

The price you pay for your flight from Perth to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 9 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 Perth to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Perth to Incheon Intl Airport (average of $718). Flying from Perth to Incheon Intl Airport in December is currently the most expensive (average of $1,702). 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 Perth to Incheon Intl Airport?

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated 2 July 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Thai Airways, andCathay Pacific from Perth to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,557 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Thai Airways
7.9
Good
408 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Cathay Pacific
7.6
Good
1,402 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Malaysia Airlines
7.3
Good
312 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

Find useful and relevant information for your journey from Perth to Incheon Intl. 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 from for flights from Perth to Incheon Intl?

    Perth (PER) is the airport you will fly out of if you book a flight from Perth to Incheon Intl. You should not have trouble finding flights to Incheon Intl from Perth; the airport handles an average of 0 outbound flights to Incheon Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Perth airport to Incheon Intl. It is only a 10.2 km journey to Perth (PER) from Perth’s city centre.

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

    Scoot and Singapore Airlines can get you from Perth to Incheon Intl Airport in just under 20h 10m. Your travel time can differ by up to 7h. Perth and Incheon Intl Airport are separated by a distance of 7786 km. This flight may include one or multiple stops.

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

    According to our current data, Scoot ($362), Singapore Airlines ($647), and Vietnam Airlines ($651) offers the cheapest pricing from Perth to Incheon Intl Airport. Users have found that Scoot is 62% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Perth to Incheon Intl Airport one-way?

    The cheapet airlines for a one-way flight from Perth to Incheon Intl Airport are Scoot ($266), Singapore Airlines ($344), and Malaysia Airlines ($416).

  • Where are the most common stopover locations when flying from Perth to Incheon Intl Airport?

    Flights departing from Perth and landing in Incheon Intl Airport stopover in Singapore most frequently.

  • What are some popular things to do or see while on a stopover in Singapore?

    Most Singapore visitors opt to spend their time experiencing Sentosa, Universal Studios Singapore, and Merlion. Travellers on a stopover Singapore can visit Sentosa, Universal Studios Singapore, and Merlion, by traveling 21.6 km, 21.6 km, and 16.9 km, respectively after landing at Singapore Changi. Those looking to explore during their stopover in Singapore can hire a car from Singapore Changi for about $113 per day.

  • Where are the least popular stopover locations for Perth to Incheon Intl Airport flights?

    Perth to Incheon Intl Airport flights have a stopover in Hong Kong the least frequently.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Perth to Incheon Intl Airport (average of $718). Flying from Perth to Incheon Intl Airport in December is currently the most expensive (average of $1,702). 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Seongnam

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Fly from Perth to Incheon Intl on these airlines

Choose from the following airlines for your flight from Perth to Incheon Intl. Flights are based on user searches made on Cheapflights and were last updated on 2 July 2026.
Singapore Airlines flights from Perth to Incheon Intl
Malaysia Airlines flights from Perth to Incheon Intl

Top 6 airlines flying from Perth to Incheon Intl

Discover the top 6 airlines that operate flights from Perth to Incheon Intl. 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 2 July 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$362Average$778FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapest$647Average$870FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest$651Average$894FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Malaysia AirlinesCheapest$715Average$1,048FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$770Average$1,035FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Thai AirwaysCheapest$812Average$1,111FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 Perth to Incheon Intl?

When you search for this flight from Perth to Incheon Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Perth to Incheon Intl?

Cheapflights simply makes it quick and affordable to book flights from Perth to Incheon Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Perth to Incheon Intl with no change fees?

Certainly. Search results for flights to Incheon Intl from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Perth to Incheon Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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