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 7 hours agoOctober 2026
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Fair Availability
38% of dates checked are available within 10% of the lowest price
Thursday, October 8th, 2026
9 round-trip options
Returning
Tue, Oct 13, 2026•5 Day Trip
$1,382 USD
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Wed, Oct 14, 2026•6 Day Trip
$1,293 USD
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Thu, Oct 15, 2026•7 Day Trip
$1,291 USD
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Sat, Oct 17, 2026•9 Day Trip
$1,429 USD
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Sun, Oct 18, 2026•10 Day Trip
$1,332 USD
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Mon, Oct 19, 2026•11 Day Trip
$1,290 USD
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Tue, Oct 20, 2026•12 Day Trip
$1,291 USD
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Wed, Oct 21, 2026•13 Day Trip
$1,292 USD
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Thu, Oct 22, 2026•14 Day Trip
$1,296 USD