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 12 hours agoJuly 2026
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Fair Availability
38% of dates checked are available within 10% of the lowest price
Monday, July 27th, 2026
8 round-trip options
Returning
Sat, Aug 1, 2026•5 Day Trip
$1,692 USD
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Sun, Aug 2, 2026•6 Day Trip
$1,768 USD
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Mon, Aug 3, 2026•7 Day Trip
$1,665 USD
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Tue, Aug 4, 2026•8 Day Trip
$1,660 USD
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Thu, Aug 6, 2026•10 Day Trip
$1,668 USD
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Fri, Aug 7, 2026•11 Day Trip
$1,665 USD
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Sat, Aug 8, 2026•12 Day Trip
$1,692 USD
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Sun, Aug 9, 2026•13 Day Trip
$1,665 USD