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Cheap Flights from Perth to Incheon - Incheon Intl

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Reverse direction: ICN to PER
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TR Return flights from $569
Dep. Fri 23 JulRet. Mon 09 Aug$569
QZ,TR Return flights from $584
Dep. Fri 23 JulRet. Mon 09 Aug$584
SQ,TR Return flights from $586
Dep. Fri 23 JulRet. Mon 09 Aug$586
AK,TR Return flights from $592
Dep. Fri 23 JulRet. Mon 09 Aug$592
5J,QZ,TR Return flights from $598
Dep. Fri 23 JulRet. Mon 09 Aug$598
QZ,SQ,TR Return flights from $603
Dep. Fri 23 JulRet. Mon 09 Aug$603
5J,AK,TR Return flights from $605
Dep. Fri 23 JulRet. Mon 09 Aug$605
JQ,SQ,TR Return flights from $658
Dep. Fri 23 JulRet. Mon 09 Aug$658
JQ,TR Return flights from $684
Dep. Fri 23 JulRet. Mon 09 Aug$684
ID,SQ,TR Return flights from $687
Dep. Fri 23 JulRet. Mon 09 Aug$687
IT,TR Return flights from $688
Dep. Fri 23 JulRet. Mon 09 Aug$688
CX Return flights from $689
Dep. Fri 23 JulRet. Mon 09 Aug$689
CX,TR Return flights from $698
Dep. Fri 23 JulRet. Mon 09 Aug$698
CZ,TR Return flights from $699
Dep. Fri 23 JulRet. Mon 09 Aug$699
8B,SQ,TR Return flights from $699
Dep. Fri 23 JulRet. Mon 09 Aug$699

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Perth? Check out our domestic flights to Perth. If Perth is not your closest airport, then here are all our flights to Incheon - Incheon Intl from United States (USA) and flights to South Korea. Maybe a different destination? Here are all the flights from Perth


Cheapest Time of Year to Fly from Perth to Incheon - Incheon Intl

Return fares from Perth to Incheon - Incheon Intl by month, based on the cheapest return airfares found for each month.

Nov 2026
$849
Feb 2027
$825
Mar 2027
$818
Apr 2027
$879
Jul 2027
$829

The cheapest month to fly to Incheon - Incheon Intl is March 2027, with return fares from $818 — 7% cheaper than the most expensive month (April 2027, from $879).

When Should You Fly to Incheon - Incheon Intl?

Based on the fares we've tracked, March is typically the cheapest month to fly to Incheon - Incheon Intl, with return fares from $818. April is the most expensive month, with the cheapest return fares around $879.

Across the year, return fares to Incheon - Incheon Intl average around $840. If you can travel in the off-peak months of March, February and July, you'll generally pay up to 3% less than the yearly average.


Cheapest Perth to Incheon - Incheon Intl Return Prices

These are the cheapest prices for Perth to Incheon - Incheon Intl return airfares.

November 2026
$849
February 2027
$825
March 2027
$818
April 2027
$879
July 2027
$829

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