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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$344 CHEAP FLIGHTS from Pennsylvania to Seoul

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Pennsylvania to Seoul

Mon, Sep 22 - Tue, Oct 7

8:45 pm - 4:05 pmLGA-ICN

30h 20m2 stops

5:45 pm - 7:49 amICN-LGA

27h 04m2 stops

$722Air Canada

Find Deal

Mon, Sep 22 - Tue, Oct 7

9:00 am - 4:05 pmJFK-ICN

42h 05m2 stops

5:45 pm - 9:47 amICN-JFK

29h 02m2 stops

$723Air Canada

Find Deal

Fri, Nov 28 - Sat, Dec 6

12:01 am - 5:40 amEWR-ICN

15h 39mnonstop

9:20 pm - 1:15 pmICN-EWR

29h 55m3 stops

$745Multiple Airlines

Find Deal

Fri, Nov 28 - Sun, Dec 7

12:01 am - 5:40 amEWR-ICN

15h 39mnonstop

9:20 pm - 1:15 pmICN-EWR

29h 55m2 stops

$753Multiple Airlines

Find Deal

Mon, Sep 22 - Sun, Oct 12

1:00 am - 4:55 amEWR-ICN

14h 55mnonstop

9:30 pm - 10:30 pmICN-EWR

14h 00mnonstop

$812AIR PREMIA

Find Deal

Sat, Sep 27 - Tue, Oct 21

6:00 am - 5:20 pmPHL-ICN

22h 20m1 stop

4:25 pm - 12:52 amICN-PHL

21h 27m1 stop

$826Delta

Find Deal

Tue, Oct 21 - Sun, Oct 26

6:00 am - 4:25 pmPHL-ICN

21h 25m1 stop

8:05 pm - 5:50 amICN-PHL

22h 45m2 stops

$831Delta

Find Deal

Mon, Sep 22 - Wed, Oct 15

1:00 am - 4:55 amEWR-ICN

14h 55mnonstop

9:30 pm - 10:30 pmICN-EWR

14h 00mnonstop

$847AIR PREMIA

Find Deal

Tue, Nov 18 - Sat, Nov 22

7:15 pm - 1:30 pmJFK-ICN

52h 15m2 stops

12:55 pm - 1:25 pmICN-JFK

38h 30m1 stop

$847China Eastern

Find Deal

Wed, Nov 19 - Tue, Nov 25

3:25 pm - 11:55 amJFK-ICN

30h 30m1 stop

8:55 am - 1:25 pmICN-JFK

18h 30m1 stop

$853China Eastern

Find Deal

Cheapest round-trip

$722

Air Canada

Mon 9/22Tue 10/7

LGA - ICN • 2 stops

Cheapest non-stop

$886

Typical prices: $514-1130

AIR PREMIA

Fri 11/14Sat 11/22

EWR - ICN • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Seoul!

Useful Info

Low season	January
High season	June
Cheapest flight	$344

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 6% lower on average.

Flight from Newark Liberty Airport to Seoul Incheon Airport

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

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Pennsylvania

First Class flights to Seoul

Business Class flights to Seoul

Prem Econ Class flights to Seoul

Economy Class flights to Seoul

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$344 Find Cheap Flights from Pennsylvania to Seoul

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

Cheap Flights from Pennsylvania to Seoul

Recent round-trip flight deals from Pennsylvania to Seoul

Recent one-way flight deals from Pennsylvania to Seoul

Recent last minute flight deals from Pennsylvania to Seoul

Recent direct flight deals from Pennsylvania to Seoul

Everything you should know

Good to know

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

Complete your trip to Seoul with a hotel stay or car rental

Find direct flights for Seoul

Flights to other popular destinations

Flights from domestic origins to Seoul

Choose which airport to fly into in Seoul

Find deals for your return flight