$446 Find Cheap Flights from Pennsylvania to Seoul - Compare and Save

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 8/28. 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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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, Jan 13 - Sun, Feb 7
Cathay Pacific Logo
1:40 pm - 12:40 amJFK  New York John F Kennedy Intl-ICN Incheon Intl
21h 00m1 stop Hong Kong Intl
Cathay Pacific Logo
7:35 pm - 12:00 pmICN  Incheon Intl-JFK New York John F Kennedy Intl
30h 25m1 stop Hong Kong Intl
$869Cathay Pacific
Thu, Nov 19 - Sat, Nov 28
AIR PREMIA Logo
12:01 am - 5:40 amEWR  Newark-ICN Incheon Intl
15h 39mnonstop
AIR PREMIA Logo
9:55 pm - 9:30 pmICN  Incheon Intl-EWR Newark
13h 35mnonstop
$871AIR PREMIA
Tue, Nov 17 - Wed, Nov 25
AIR PREMIA Logo
12:01 am - 5:40 amEWR  Newark-ICN Incheon Intl
15h 39mnonstop
AIR PREMIA Logo
9:55 pm - 9:30 pmICN  Incheon Intl-EWR Newark
13h 35mnonstop
$888AIR PREMIA
Tue, Sep 8 - Wed, Oct 21
Multiple Airlines Logo
5:30 pm - 6:45 pmJFK  New York John F Kennedy Intl-ICN Incheon Intl
36h 15m1 stop Calgary
Multiple Airlines Logo
9:05 pm - 11:00 pmICN  Incheon Intl-JFK New York John F Kennedy Intl
14h 55mnonstop
$890Multiple Airlines
Sun, Nov 8 - Sat, Nov 21
Cathay Pacific Logo
1:45 am - 6:35 pmJFK  New York John F Kennedy Intl-ICN Incheon Intl
26h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
1:55 am - 5:45 amICN  Incheon Intl-JFK New York John F Kennedy Intl
41h 50m1 stop Hong Kong Intl
$902Cathay Pacific
Mon, Nov 2 - Thu, Nov 12
XiamenAir Logo
12:55 pm - 7:00 pmJFK  New York John F Kennedy Intl-ICN Incheon Intl
40h 05m1 stop Fuzhou
XiamenAir Logo
8:05 pm - 10:55 amICN  Incheon Intl-JFK New York John F Kennedy Intl
28h 50m1 stop Fuzhou
$910XiamenAir
Fri, Oct 16 - Fri, Oct 23
Air China Logo
11:00 pm - 4:35 pmIAD  Washington, D.C. Dulles Intl-ICN Incheon Intl
28h 35m1 stop Beijing Capital
Air China Logo
10:50 am - 7:30 pmICN  Incheon Intl-IAD Washington, D.C. Dulles Intl
21h 40m1 stop Beijing Capital
$978Air China
Fri, Oct 16 - Fri, Oct 23
Air China Logo
11:00 pm - 4:35 pmIAD  Washington, D.C. Dulles Intl-ICN Incheon Intl
28h 35m1 stop Beijing Capital
Air China Logo
1:05 pm - 7:30 pmICN  Incheon Intl-IAD Washington, D.C. Dulles Intl
19h 25m1 stop Beijing Capital
$978Air China
Mon, Oct 12 - Wed, Nov 11
EVA Air Logo
1:15 am - 6:45 pmIAD  Washington, D.C. Dulles Intl-ICN Incheon Intl
28h 30m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
11:40 am - 8:55 pmICN  Incheon Intl-IAD Washington, D.C. Dulles Intl
23h 15m1 stop Taipei City Taiwan Taoyuan Intl
$997EVA Air
Mon, Oct 5 - Wed, Oct 14
EVA Air Logo
1:15 am - 12:10 pmIAD  Washington, D.C. Dulles Intl-ICN Incheon Intl
21h 55m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
12:00 pm - 10:00 pmICN  Incheon Intl-IAD Washington, D.C. Dulles Intl
23h 00m1 stop Taipei City Taiwan Taoyuan Intl
$997EVA Air
Useful Info

Good to know

Low season

February

Cheapest flight

$446
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Washington Dulles Airport 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
Premium Economy Class flights to Seoul
Economy Class flights to Seoul