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Cheap flights from Perth to Incheon Intl Airport from $329

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ICN
18 May — 25 May1
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 18 April 2026.

Tue 2/604:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Tue 9/608:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 14/4$549
Thu 11/604:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Mon 15/608:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 16/4$557
Thu 14/504:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Thu 21/508:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 14/4$570
Sat 25/704:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Sat 8/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 17/4$571
Tue 13/1020:50
PER
-
ICN
1 stop20h 05m
Multiple Airlines
Wed 21/1011:30
ICN
-
PER
1 stop17h 50m
Multiple Airlines
Deal found 14/4$587
Fri 31/718:25
PER
-
ICN
2 stops26h 20m
Multiple Airlines
Wed 12/808:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 17/4$591
Wed 13/518:25
PER
-
ICN
2 stops26h 20m
Multiple Airlines
Thu 28/508:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 16/4$598
Sun 24/505:35
PER
-
ICN
1 stop27h 10m
Multiple Airlines
Tue 9/608:15
ICN
-
PER
1 stop20h 30m
Multiple Airlines
Deal found 17/4$602
Wed 10/604:45
PER
-
ICN
1 stop25h 15m
Multiple Airlines
Wed 24/611:30
ICN
-
PER
1 stop17h 50m
Multiple Airlines
Deal found 13/4$605

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 18 April 2026.

Round-trip from

$549

One-way from

$329

Popular in

December

Cheapest in

February

Average price

$928
2/6-9/6
  • 2/6-9/6
  • 2 total stops
  • 45h 45m total
  • Perth to Incheon
Search Deals
15/7
  • 15/7
  • 1 total stop
  • 25h 15m total
  • Perth to Incheon
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($341 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($81 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 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 18 April 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

Tue 13/10

20:50-17:55

1 stop20h 05m

Incheon Intl

Wed 21/10

08:15-03:45

1 stop20h 30m

$766

PerthIncheon

PER - ICN

PERICN

Perth

Mon 17/8

00:25-06:40

1 stop29h 15m

Incheon Intl

Wed 26/8

17:55-22:30

1 stop29h 35m

$874
Fastest return journey

PerthIncheon

PER - ICN

PERICN

Perth

Tue 25/8

01:10-15:30

1 stop13h 20m

Incheon Intl

Sat 5/9

16:45-05:10

1 stop13h 25m

$929

PerthIncheon

PER - ICN

PERICN

Perth

Thu 3/9

00:25-16:25

1 stop15h 00m

Incheon Intl

Mon 14/9

10:35-22:30

1 stop12h 55m

$961

PerthIncheon

PER - ICN

PERICN

Perth

Thu 4/6

00:25-06:40

1 stop29h 15m

Incheon Intl

Sun 21/6

17:55-22:30

1 stop29h 35m

$978

PerthIncheon

PER - ICN

PERICN

Perth

Mon 17/8

01:10-22:20

1 stop20h 10m

Incheon Intl

Wed 26/8

23:00-14:40

2 stops16h 40m

$980

PerthIncheon

PER - ICN

PERICN

Perth

Mon 17/8

00:25-16:25

1 stop15h 00m

Incheon Intl

Thu 20/8

10:35-22:30

1 stop12h 55m

$1,014
Cheapest one-way

PerthIncheon

PER - ICN

PERICN

Perth

Sun 30/8

05:35-09:45

1 stop27h 10m

$346

PerthIncheon

PER - ICN

PERICN

Perth

Tue 2/6

04:45-07:00

1 stop25h 15m

$348

PerthIncheon

PER - ICN

PERICN

Perth

Thu 4/6

04:45-07:00

1 stop25h 15m

$348

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 16 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?

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

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 10 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 $680). Flying from Perth to Incheon Intl Airport in December is currently the most expensive (average of $1,523). 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 18 April 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
1,497 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,497 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai Airways
7.9
Good
398 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Cathay Pacific
7.6
Good
1,278 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Malaysia Airlines
7.4
Good
305 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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?

    Vietnam Airlines and Singapore Airlines can get you from Perth to Incheon Intl Airport in just under 13h 20m. Your travel time can differ by up to 15h 55m. 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 ($348), Cathay Pacific ($568), and Singapore Airlines ($623) offers the cheapest pricing from Perth to Incheon Intl Airport. Users have found that Scoot is 61% 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 ($256), Singapore Airlines ($313), and Cathay Pacific ($338).

  • 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 $119 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 $680). Flying from Perth to Incheon Intl Airport in December is currently the most expensive (average of $1,523). 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 18 April 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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$348Average$647FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cathay PacificCheapest$568Average$767FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$623Average$829FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest$626Average$859FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Malaysia AirlinesCheapest$632Average$865FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest$715Average$902FlexibilityNo 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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