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 15 hours agoOctober 2026
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Fair Availability
38% of dates checked are available within 10% of the lowest price
Saturday, October 17th, 2026
9 round-trip options
Returning
Thu, Oct 22, 2026•5 Day Trip
$1,692 USD
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Fri, Oct 23, 2026•6 Day Trip
$1,658 USD
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Sat, Oct 24, 2026•7 Day Trip
$1,360 USD
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Mon, Oct 26, 2026•9 Day Trip
$1,316 USD
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Tue, Oct 27, 2026•10 Day Trip
$1,316 USD
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Wed, Oct 28, 2026•11 Day Trip
$1,316 USD
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Thu, Oct 29, 2026•12 Day Trip
$1,317 USD
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Fri, Oct 30, 2026•13 Day Trip
$1,344 USD
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Sat, Oct 31, 2026•14 Day Trip
$1,345 USD