$416 Find Cheap Flights from Pennsylvania to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seoul departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$778
Typical prices: $1,452-$1,697
Air Canada
Wed 12/3Thu 12/11
PHL - ICN • 2 stops
Cheapest non-stop
$948
Typical prices: $781-$1,163
AIR PREMIA
Sun 2/15Mon 3/2
EWR - ICN • Non-stop
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Flight Deals
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Flight Deals

Cheap Flights from Pennsylvania to Seoul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pennsylvania to Seoul

Wed, Dec 3 - Thu, Dec 11
Air Canada Logo
3:30 pm - 4:00 pmPHL-ICN
34h 30m2 stops
Air Canada Logo
6:55 pm - 2:50 pmICN-PHL
33h 55m2 stops
$778Air Canada
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Wed, Dec 3 - Thu, Dec 11
Air Canada Logo
7:50 am - 4:00 pmPHL-ICN
42h 10m2 stops
Air Canada Logo
6:55 pm - 2:50 pmICN-PHL
33h 55m2 stops
$784Air Canada
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Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
1:35 am - 4:40 amJFK-ICN
37h 05m1 stop
Multiple Airlines Logo
6:55 pm - 7:30 amICN-JFK
25h 35m1 stop
$787Multiple Airlines
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Wed, Dec 3 - Thu, Dec 11
Air Canada Logo
7:50 am - 4:00 pmPHL-ICN
42h 10m2 stops
Air Canada Logo
8:10 pm - 10:46 pmICN-PHL
16h 36m1 stop
$791Air Canada
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Thu, Mar 5 - Mon, Mar 16
Multiple Airlines Logo
1:35 am - 11:55 amJFK-ICN
44h 20m1 stop
Multiple Airlines Logo
6:55 pm - 3:00 pmICN-JFK
33h 05m1 stop
$809Multiple Airlines
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Sat, Nov 29 - Mon, Dec 8
Ethiopian Air Logo
8:55 pm - 3:45 pmJFK-ICN
28h 50m2 stops
Ethiopian Air Logo
12:05 am - 6:55 pmICN-JFK
32h 50m2 stops
$835Ethiopian Air
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Wed, Dec 10 - Wed, Dec 24
Ethiopian Air Logo
8:55 pm - 3:45 pmJFK-ICN
28h 50m2 stops
Ethiopian Air Logo
12:05 am - 6:55 pmICN-JFK
32h 50m2 stops
$873Ethiopian Air
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Tue, Feb 10 - Wed, Feb 18
American Airlines Logo
7:05 pm - 4:45 pmLGA-ICN
31h 40m1 stop
American Airlines Logo
6:50 pm - 11:43 pmICN-LGA
18h 53m1 stop
$901American Airlines
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Wed, Feb 18 - Thu, Mar 5
Japan Airlines Logo
10:00 am - 6:20 pmJFK-GMP
18h 20m1 stop
Japan Airlines Logo
8:00 am - 4:25 pmGMP-JFK
22h 25m1 stop
$949Japan Airlines
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Tue, Dec 2 - Mon, Dec 8
Japan Airlines Logo
9:59 am - 10:05 pmJFK-GMP
22h 06m1 stop
Japan Airlines Logo
12:05 pm - 6:30 pmGMP-JFK
20h 25m1 stop
$1,072Japan Airlines
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Good to know

Low seasonJanuary
Cheapest flight$416
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Philadelphia to Seoul Incheon Airport

FAQs for booking flights from Pennsylvania to Seoul

  • How does KAYAK find such low prices on flights from Pennsylvania to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pennsylvania to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back to Pennsylvania with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Seoul

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Seoul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Seoul
Business Class flights to Seoul
Prem Econ Class flights to Seoul
Economy Class flights to Seoul