$219+ Cheap flights from Incheon Intl (ICN) to Perth (PER)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — PER
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Incheon Intl to PerthExplore 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 November 5, 2026.
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 November 5, 2026.
This Booking.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:50 pm -
2 stops24h 45m
Fri 12/2511:25 pm -
1 stop21h 25m
Deal found 11/2![China Southern logo]()
$847
This Cathay Pacific deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:35 pm -
1 stop28h 20m
Wed 11/412:25 am -
1 stop20h 00m
Deal found 10/31![Cathay Pacific logo]()
$855
This Cathay Pacific deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:35 pm -
1 stop28h 20m
Tue 11/108:30 am -
1 stop15h 10m
Deal found 11/2![Cathay Pacific logo]()
$857
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:20 pm -
2 stops33h 15m
Fri 1/111:25 pm -
2 stops42h 40m
Deal found 11/1![China Southern logo]()
$860
This China Southern deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:50 pm -
2 stops48h 45m
Wed 12/2311:25 pm -
2 stops34h 20m
Deal found 11/1![China Southern logo]()
$894
This Vietnam Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:55 pm -
1 stop29h 35m
Mon 12/1412:45 am -
1 stop28h 45m
Deal found 11/4![Vietnam Airlines logo]()
$909
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:50 am -
1 stop24h 00m
Sun 12/67:25 am -
2 stops21h 25m
Deal found 11/3![Batik Air logo]()
$913
This VietJet Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:15 pm -
1 stop20h 10m
Mon 1/115:30 pm -
1 stop15h 20m
Deal found 11/3![VietJet Air logo]()
$920
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:50 am -
1 stop24h 00m
Fri 1/82:50 pm -
1 stop14h 00m
Deal found 11/3![Batik Air logo]()
$934
Best flights from Incheon Intl to PerthDiscover carefully curated flight deals from Incheon Intl to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Incheon Intl to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:55 am -
1 stop22h 00m
Wed 11/1812:25 am -
1 stop20h 00m
Deal found 10/31![Cathay Pacific logo]()
$855
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/256:50 am -
1 stop24h 00m
Mon 3/295:20 pm -
1 stop35h 30m
Deal found 11/3![Batik Air logo]()
$878
This China Southern deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:50 pm -
2 stops48h 45m
Wed 12/2311:25 pm -
2 stops34h 20m
Deal found 11/1![China Southern logo]()
$894
This Vietnam Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/25:55 pm -
1 stop29h 35m
Thu 4/812:25 am -
1 stop29h 15m
Deal found 11/4![Vietnam Airlines logo]()
$900
This Singapore Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1612:35 pm -
1 stop20h 50m
Thu 2/251:20 am -
1 stop13h 20m
Deal found 11/4![Singapore Airlines logo]()
$910
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:50 am -
1 stop24h 00m
Sun 12/67:25 am -
2 stops21h 25m
Deal found 11/3![Batik Air logo]()
$913
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:50 am -
1 stop24h 00m
Wed 1/612:45 am -
1 stop28h 05m
Deal found 11/3![Batik Air logo]()
$938
Last-minute flights from Incheon Intl to PerthDiscover last-minute flight deals from Incheon Intl to Perth. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Incheon Intl to Perth. Data last updated November 5, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:55 am -
1 stop22h 00m
Wed 11/1812:25 am -
1 stop20h 00m
Deal found 10/31![Cathay Pacific logo]()
$855
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:50 am -
1 stop24h 00m
Sun 12/67:25 am -
2 stops21h 25m
Deal found 11/3![Batik Air logo]()
$913
This Vietnam Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:55 pm -
1 stop29h 35m
Mon 12/1412:45 am -
1 stop28h 45m
Deal found 11/4![Vietnam Airlines logo]()
$909
This China Southern deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:50 pm -
2 stops48h 45m
Wed 12/2311:25 pm -
2 stops34h 20m
Deal found 11/1![China Southern logo]()
$894
This Booking.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:50 pm -
2 stops24h 45m
Fri 12/2511:25 pm -
1 stop21h 25m
Deal found 11/2![China Southern logo]()
$847
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:50 am -
1 stop24h 00m
Wed 1/612:45 am -
1 stop28h 05m
Deal found 11/3![Batik Air logo]()
$938
This Batik Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:50 am -
1 stop24h 00m
Fri 1/82:50 pm -
1 stop14h 00m
Deal found 11/3![Batik Air logo]()
$934
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:20 pm -
2 stops33h 15m
Fri 1/111:25 pm -
2 stops42h 40m
Deal found 11/1![China Southern logo]()
$860
This VietJet Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:15 pm -
1 stop20h 10m
Mon 1/115:30 pm -
1 stop15h 20m
Deal found 11/3![VietJet Air logo]()
$920
One-way flights from Incheon Intl to PerthSearch for one-way flight options from Incheon Intl to Perth. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Incheon Intl to Perth. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:25 am -
1 stop22h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Scoot logo]()
$219
This AirAsia deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/37:35 am -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![AirAsia logo]()
$237
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1011:25 am -
1 stop22h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Scoot logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1311:25 am -
2 stops38h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/146:40 am -
2 stops47h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$301
This oojo deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:50 am -
2 stops15h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Batik Air logo]()
$318
Find 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 November 5, 2026.
Most accurate provider | eDreams 2 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $752 (Batik Air) |
One-way from | $219 (CheapOair) |
Popular in | December |
Cheapest in | August |
Average price | $662 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Perth that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Wed 3/3
7:35 am-3:40 am
1 stop21h 05m
Perth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$241
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Sat 2/13
11:25 am-1:20 am
2 stops38h 55m
Perth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$288
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Sun 2/14
6:40 am-4:45 am
2 stops47h 05m
Perth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$301
Quickest round-trip
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Tue 11/24
6:50 am-9:45 pm
2 stops15h 55m
Perth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$358
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Wed 3/10
11:20 am-9:35 pm
2 stops35h 15m
Perth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$415
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Fri 2/12
8:35 pm-1:20 am
3 stops29h 45m
Perth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$418
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Sat 11/14
1:55 am-10:55 pm
1 stop22h 00m
Perth
Wed 11/18
12:25 am-9:25 pm
1 stop20h 00m
$855
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Thu 3/25
6:50 am-5:50 am
1 stop24h 00m
Perth
Mon 3/29
5:20 pm-5:50 am
1 stop35h 30m
$878
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Wed 12/16
9:50 pm-9:35 pm
2 stops48h 45m
Perth
Wed 12/23
11:25 pm-10:45 am
2 stops34h 20m
$894
IncheonPerth
ICN Incheon Intl - PER Perth
ICNPER
Incheon Intl
Fri 4/2
5:55 pm-10:30 pm
1 stop29h 35m
Perth
Thu 4/8
12:25 am-6:40 am
1 stop29h 15m
$900
Showing 1-10 of 15 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Incheon Intl Airport-Perth flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Incheon Intl Airport-Perth flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Perth flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Incheon Intl Airport-Perth flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
ICN-PER
Estimated round-trip 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?
To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Perth, you should look to book at least 67 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, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Perth (average of $461). Flying from Incheon Intl Airport to Perth in December is currently the most expensive (average of $1,050). 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 to fly round-trip from Incheon Intl Airport to Perth?
Airfare is typical for this route at the moment.
Incheon Intl Airport to Perth flights typically cost between $610 and $817 in February.The cheapest round-trip price found within the last 5 days was $752 on Batik Air (Feb 17-Feb 23).
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.
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