$487 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 8/1. 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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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

Tue, Nov 10 - Sun, Nov 15
United Airlines Logo
1:00 pm - 5:40 am
EWR
-
ICN
26h 40m
2 stops
United Airlines Logo
12:45 pm - 8:37 am
ICN
-
EWR
33h 52m
1 stop
$900United Airlines
Sat, Oct 10 - Sat, Oct 24
AIR PREMIA Logo
1:00 am - 5:15 am
EWR
-
ICN
15h 15mnonstop
AIR PREMIA Logo
9:25 pm - 10:30 pm
ICN
-
EWR
14h 05mnonstop
$902AIR PREMIA
Tue, Sep 1 - Sat, Oct 31
Alaska Airlines Logo
6:59 pm - 5:30 pm
PHL
-
ICN
33h 31m
1 stop
Alaska Airlines Logo
8:00 pm - 5:40 am
ICN
-
PHL
22h 40m
1 stop
$1,049Alaska Airlines
Wed, Sep 16 - Wed, Sep 30
Alaska Airlines Logo
6:59 pm - 5:30 pm
PHL
-
ICN
33h 31m
1 stop
Alaska Airlines Logo
7:35 pm - 5:40 am
ICN
-
PHL
23h 05m
1 stop
$1,052Alaska Airlines
Sun, Nov 15 - Sun, Nov 22
Delta Logo
6:15 am - 3:50 pm
PHL
-
ICN
19h 35m
1 stop
Delta Logo
6:35 pm - 5:41 am
ICN
-
PHL
25h 06m
1 stop
$1,061Delta
Sun, Nov 22 - Sun, Dec 13
Delta Logo
6:00 am - 5:55 pm
PHL
-
ICN
21h 55m
2 stops
Delta Logo
6:45 pm - 11:40 pm
ICN
-
PHL
18h 55m
2 stops
$1,065Delta
Mon, Sep 28 - Wed, Oct 28
Multiple Airlines Logo
1:15 am - 6:45 pm
IAD
-
ICN
28h 30m
1 stop
Multiple Airlines Logo
11:40 am - 9:55 pm
ICN
-
IAD
23h 15m
1 stop
$1,143Multiple Airlines
Wed, Aug 5 - Wed, Aug 19
Multiple Airlines Logo
1:20 pm - 5:55 pm
IAD
-
ICN
15h 35mnonstop
Multiple Airlines Logo
10:35 pm - 5:41 pm
ICN
-
IAD
56h 06m
3 stops
$1,149Multiple Airlines
Mon, Aug 31 - Sat, Sep 19
EVA Air Logo
1:50 am - 7:15 pm
IAD
-
GMP
28h 25m
1 stop
EVA Air Logo
1:50 pm - 10:00 pm
GMP
-
IAD
21h 10m
1 stop
$1,181EVA Air
Mon, Aug 31 - Wed, Sep 30
EVA Air Logo
1:50 am - 6:45 pm
IAD
-
ICN
27h 55m
1 stop
EVA Air Logo
1:25 pm - 10:00 pm
ICN
-
IAD
21h 35m
1 stop
$1,191EVA Air
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$487
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Newark Liberty 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