$219 Cheap Flights from Perth (PER) to Seoul (ICN)

View $219 flight on Mon, Sep 15, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Incheon Intl. Airport (ICN)

Cheap Flights from Perth to Seoul (PER-ICN)

Prices were available within the past 7 days and start at $219 for one-way flights and $431 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, May 1 - Tue, May 12
PER
Perth
ICN
Seoul
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select Scoot flight, departing Fri, May 1 from Perth to Seoul, returning Tue, May 12, priced at $431 found 2 days ago
Scoot
Wed, Oct 29 - Tue, Nov 11
PER
Perth
ICN
Seoul
$445 Roundtrip, found 6 days ago
$445
Roundtrip
found 6 days ago
Select Scoot flight, departing Wed, Oct 29 from Perth to Seoul, returning Tue, Nov 11, priced at $445 found 6 days ago
Scoot
Tue, Nov 11 - Tue, Nov 18
PER
Perth
ICN
Seoul
$446 Roundtrip, found 5 hours ago
$446
Roundtrip
found 5 hours ago
Select Scoot flight, departing Tue, Nov 11 from Perth to Seoul, returning Tue, Nov 18, priced at $446 found 5 hours ago
Scoot
Wed, Sep 17 - Tue, Sep 23
PER
Perth
ICN
Seoul
$462 Roundtrip, found 15 hours ago
$462
Roundtrip
found 15 hours ago
Select Scoot flight, departing Wed, Sep 17 from Perth to Seoul, returning Tue, Sep 23, priced at $462 found 15 hours ago
Scoot
Wed, Sep 17 - Tue, Sep 23
PER
Perth
ICN
Seoul
$464 Roundtrip, found 15 hours ago
$464
Roundtrip
found 15 hours ago
Select Scoot flight, departing Wed, Sep 17 from Perth to Seoul, returning Tue, Sep 23, priced at $464 found 15 hours ago
Scoot
Tue, Nov 11 - Tue, Nov 18
PER
Perth
ICN
Seoul
$466 Roundtrip, found 5 hours ago
$466
Roundtrip
found 5 hours ago
Select Scoot flight, departing Tue, Nov 11 from Perth to Seoul, returning Tue, Nov 18, priced at $466 found 5 hours ago
Batik Air Indonesia
Sat, Nov 22 - Sun, Nov 30
PER
Perth
ICN
Seoul
$502 Roundtrip, found 3 days ago
$502
Roundtrip
found 3 days ago
Select Batik Air Indonesia flight, departing Sat, Nov 22 from Perth to Seoul, returning Sun, Nov 30, priced at $502 found 3 days ago
Vietnam Airlines
Tue, Oct 28 - Mon, Nov 10
PER
Perth
ICN
Seoul
$513 Roundtrip, found 6 days ago
$513
Roundtrip
found 6 days ago
Select Vietnam Airlines flight, departing Tue, Oct 28 from Perth to Seoul, returning Mon, Nov 10, priced at $513 found 6 days ago
Singapore Airlines
Mon, Sep 8 - Mon, Sep 15
PER
Perth
ICN
Seoul
$517 Roundtrip, found 3 days ago
$517
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Mon, Sep 8 from Perth to Seoul, returning Mon, Sep 15, priced at $517 found 3 days ago
Cathay Pacific
Mon, Sep 8 - Mon, Sep 15
PER
Perth
ICN
Seoul
$518 Roundtrip, found 3 days ago
$518
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Sep 8 from Perth to Seoul, returning Mon, Sep 15, priced at $518 found 3 days ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $494
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from $494
Flights from Perth (PER) to Seoul (ICN)
Origin airport
Perth
Destination airport
Incheon Intl.
Airlines serving
Cathay Pacific, China Southern Airlines, Jetstar, Malaysia Airlines, Philippine Airlines, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Roundtrip price
$430
Distance
4841 mi

Perth to Seoul Flights

The cheapest times to fly from Perth to Seoul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Seoul are during the month of May. You can find some of the cheapest flights from Perth to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Seoul

Sunday is one of the best days to book for cheap flights from Perth to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Seoul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $219 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Perth Airport (PER) to Incheon Intl. Airport (ICN) cost?
Snag a cheap one-way flight from $219 or cheap return flight from $431 from Perth Airport (PER) to Incheon Intl. Airport (ICN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Perth Airport (PER) to Incheon Intl. Airport (ICN)?
The cheapest month to fly from PER to ICN is May, when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Perth Airport (PER) to Incheon Intl. Airport (ICN)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PER to ICN flight.
How many flights per day from Perth Airport (PER) to Incheon Intl. Airport (ICN)?
There are no daily direct flights available from Perth Airport (PER) to Incheon Intl. Airport (ICN). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from PER to ICN?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to Incheon Intl. Airport (ICN)?
Choose a flight from Perth Airport (PER) to Incheon Intl. Airport (ICN) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Perth Airport (PER) to Incheon Intl. Airport (ICN) last-minute?
Last-minute fares from PER to ICN are typically more expensive. To lock in the cheapest rates, start looking for flights well in advance. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a PER to ICN flight and hotel package?
Securing a PER to ICN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth Airport (PER) to Incheon Intl. Airport (ICN)?
If you booked your PER to ICN flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.