Seoul (ICN) to Philadelphia (PHL) flight deal in economy from $886
ICNIncheon International Airport
Seoul, South Korea
PHLPhiladelphia International Airport
Philadelphia, United States
$1,199 USD
-26%$886 USD
Verified about 8 hours agoAugust 2026
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27$1,66028$1,58529$1,62630$1,62631$1,5851$1,6872$1,6883$1,6264$1,6265$1,6266$1,6247$1,6258$1,6889$1,68810$1,62411$1,62512$1,62413$1,62414$1,65315$1,65316$1,68817$1,62518$1,62519$1,62420$1,40721$1,40722$1,43423$1,54124$1,49825$1,48726$1,49527$1,49828$1,39829$1,54130$1,54031$1,5041$1,4022$1,3613$1,5834$1,3665$1,4216$1,541
Fair Availability
38% of dates checked are available within 10% of the lowest price
Sunday, August 9th, 2026
8 round-trip options
Returning
Fri, Aug 14, 2026•5 Day Trip
$1,693 USD
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Sat, Aug 15, 2026•6 Day Trip
$1,715 USD
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Sun, Aug 16, 2026•7 Day Trip
$1,688 USD
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Mon, Aug 17, 2026•8 Day Trip
$1,688 USD
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Wed, Aug 19, 2026•10 Day Trip
$1,752 USD
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Thu, Aug 20, 2026•11 Day Trip
$1,748 USD
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Fri, Aug 21, 2026•12 Day Trip
$1,752 USD
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Sat, Aug 22, 2026•13 Day Trip
$1,775 USD