How does KAYAK find such low prices on flights from New York State 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 New York State 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 New York State to Seoul?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from New York State 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 New York State 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 New York State 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 New York State 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 New York State 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>

$544 CHEAP FLIGHTS from New York State 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 24% 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 New York to Seoul

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 New York to Seoul

Fri, Sep 18 - Mon, Oct 19

1:00 am - 5:15 am

EWR

ICN

15h 15mnonstop

9:25 pm - 10:30 pm

ICN

EWR

14h 05mnonstop

$972AIR PREMIA

Wed, Oct 14 - Thu, Oct 22

1:00 am - 5:15 am

EWR

ICN

15h 15mnonstop

9:25 pm - 10:30 pm

ICN

EWR

14h 05mnonstop

$977AIR PREMIA

Thu, Oct 8 - Fri, Oct 30

1:55 am - 2:05 pm

JFK

ICN

23h 10m

1 stop

10:00 am - 8:05 pm

ICN

JFK

23h 05m

1 stop

$1,130Cathay Pacific

Fri, Sep 18 - Fri, Sep 25

10:00 pm - 5:05 pm

JFK

ICN

30h 05m

1 stop

6:30 pm - 8:50 am

ICN

JFK

27h 20m

1 stop

$1,131Qatar Airways

Fri, Sep 18 - Sat, Oct 3

10:00 am - 10:25 pm

JFK

ICN

23h 25m

1 stop

8:00 am - 8:35 pm

ICN

JFK

25h 35m

1 stop

$1,132Cathay Pacific

Wed, Sep 16 - Thu, Sep 24

10:00 pm - 10:30 am

JFK

ICN

23h 30m

1 stop

1:20 am - 3:10 pm

ICN

JFK

26h 50m

1 stop

$1,133Qatar Airways

Fri, Oct 2 - Sun, Oct 11

10:20 pm - 10:50 am

JFK

ICN

23h 30m

1 stop

5:45 pm - 8:35 am

ICN

JFK

27h 50m

1 stop

$1,135Etihad Airways

Wed, Sep 30 - Fri, Oct 30

4:25 pm - 1:30 pm

JFK

ICN

32h 05m

1 stop

4:40 pm - 2:25 pm

ICN

JFK

58h 45m

2 stops

$1,138China Eastern

Mon, Sep 14 - Mon, Sep 21

4:25 pm - 7:50 pm

JFK

GMP

38h 25m

1 stop

8:50 pm - 2:25 pm

GMP

JFK

30h 35m

1 stop

$1,335China Eastern

Sat, Jul 25 - Thu, Aug 6

12:10 pm - 10:50 am

ROC

ICN

33h 40m

2 stops

5:45 pm - 11:37 pm

ICN

ROC

42h 52m

2 stops

$1,552Etihad Airways

Useful Info

Low season	January
High season	December
Cheapest flight	$544

Best time to beat the crowds with an average 27% drop in price.

Most popular time to fly with an average 29% increase in price.

Flight from Newark Liberty Airport to Seoul Incheon Airport

Verified travelerFlew with Asiana Airlines

JFK

ICN

Apr 2026

Incheon is a great hub but at least 2-3 hrs of layover are necessary if connecting to other countries.

Verified travelerFlew with Asiana Airlines

JFK

ICN

Nov 2025

Download movies onto your iPad because they don’t have a lot of movies.

Verified travelerFlew with Asiana Airlines

JFK

ICN

Jun 2025

Do not check a bag bring a carry on

ZachFlew with Korean Air

JFK

ICN

Dec 2023

BRING YOUR OWN WATER! They don't serve much for a long flight and I kept having to ask the cabin crew for more.

How does KAYAK find such low prices on flights from New York State 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 New York State to Seoul.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Seoul?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from New York State 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 New York State 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 New York State with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State 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 New York State 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 New York

First Class flights to Seoulfrom $22,271

Business Class flights to Seoulfrom $2,556

Premium Economy Class flights to Seoulfrom $5,745

Economy Class flights to Seoulfrom $924

$544 Find Cheap Flights from New York State to Seoul

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

Cheap Flights from New York to Seoul

Recent round-trip flight deals from New York to Seoul

Recent one-way flight deals from New York to Seoul

Recent last minute flight deals from New York to Seoul

Recent direct flight deals from New York to Seoul

Good to know

Flights from New York to Seoul: the best tips from KAYAK users

FAQs for booking flights from New York State to Seoul

How does KAYAK find such low prices on flights from New York State 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 New York State to Seoul.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from New York State 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 New York State 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 New York State with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State 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 New York State 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 New York

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