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£343 Cheap Flights from New York (JFK) to Seoul (ICN)

View £343 flight on Tue, 25 Aug 2026Opens in a new window

Popular airlines from John F. Kennedy International Airport (JFK) to Incheon Intl. Airport (ICN)

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Cheap Flights from New York (JFK) to Seoul (ICN)

Prices were available within the past 7 days and start at £343 for one-way flights and £644 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 12 Aug - Mon, 21 Sept
JFK
New York
ICN
Seoul
£644 Return, found 8 hours ago
£644
Return
found 8 hours ago
Select Cathay Pacific flight, departing Wed, 12 Aug from New York to Seoul, returning Mon, 21 Sept, priced at £644 found 8 hours ago
Philippine Airlines
Thu, 28 Jan - Mon, 1 Feb
JFK
New York
ICN
Seoul
£778 Return, found 19 hours ago
£778
Return
found 19 hours ago
Select Philippine Airlines flight, departing Thu, 28 Jan from New York to Seoul, returning Mon, 1 Feb, priced at £778 found 19 hours ago
Alaska Airlines
Thu, 12 Nov - Sat, 21 Nov
JFK
New York
ICN
Seoul
£791 Return, found 13 hours ago
£791
Return
found 13 hours ago
Select Alaska Airlines flight, departing Thu, 12 Nov from New York to Seoul, returning Sat, 21 Nov, priced at £791 found 13 hours ago
Etihad Airways
Sun, 22 Nov - Mon, 7 Dec
JFK
New York
ICN
Seoul
£802 Return, found 5 days ago
£802
Return
found 5 days ago
Select Etihad Airways flight, departing Sun, 22 Nov from New York to Seoul, returning Mon, 7 Dec, priced at £802 found 5 days ago
American Airlines
Wed, 12 Aug - Thu, 3 Sept
JFK
New York
ICN
Seoul
£819 Return, found 14 hours ago
£819
Return
found 14 hours ago
Select American Airlines flight, departing Wed, 12 Aug from New York to Seoul, returning Thu, 3 Sept, priced at £819 found 14 hours ago
WestJet
Sun, 11 Oct - Sun, 18 Oct
JFK
New York
ICN
Seoul
£853 Return, found 1 day ago
£853
Return
found 1 day ago
Select WestJet flight, departing Sun, 11 Oct from New York to Seoul, returning Sun, 18 Oct, priced at £853 found 1 day ago
Turkish Airlines
Wed, 28 Oct - Tue, 3 Nov
JFK
New York
ICN
Seoul
£865 Return, found 4 days ago
£865
Return
found 4 days ago
Select Turkish Airlines flight, departing Wed, 28 Oct from New York to Seoul, returning Tue, 3 Nov, priced at £865 found 4 days ago
Finnair
Thu, 21 Jan - Sun, 31 Jan
JFK
New York
ICN
Seoul
£900 Return, found 4 days ago
£900
Return
found 4 days ago
Select Finnair flight, departing Thu, 21 Jan from New York to Seoul, returning Sun, 31 Jan, priced at £900 found 4 days ago
Xiamen Airlines
Fri, 20 Nov - Sun, 29 Nov
JFK
New York
ICN
Seoul
£916 Return, found 2 days ago
£916
Return
found 2 days ago
Select Xiamen Airlines flight, departing Fri, 20 Nov from New York to Seoul, returning Sun, 29 Nov, priced at £916 found 2 days ago
Qatar Airways
Sun, 6 Sept - Mon, 14 Sept
JFK
New York
ICN
Seoul
£948 Return, found 3 days ago
£948
Return
found 3 days ago
Select Qatar Airways flight, departing Sun, 6 Sept from New York to Seoul, returning Mon, 14 Sept, priced at £948 found 3 days ago

Find the cheapest month to fly from New York (JFK) to Seoul (ICN)

February is typically the cheapest month to fly

From £662 - £929 per traveller.

Frequently asked questions

How much does a flight from New York, NY (JFK-John F. Kennedy Intl.) to Seoul (ICN-Incheon Intl.) cost?
You can find one-way and return flights from JFK to ICN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when JFK to ICN ticket fares go up or down.
What is the cheapest month to fly from New York, NY (JFK) to Seoul (ICN)?
The cheapest months to fly from New York, NY (JFK) to Seoul (ICN) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from New York, NY (JFK) to Seoul (ICN)?
Enter JFK to ICN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from New York, NY (JFK) to Seoul (ICN)?
To find a cheap flight from New York, NY (JFK) to Seoul (ICN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from New York, NY (JFK-John F. Kennedy Intl.) to Seoul (ICN-Incheon Intl.)?
The cheapest months to fly from New York, NY (JFK) to Seoul (ICN) are typically February and November, with return flights averaging around £986. These months are often more affordable because they fall outside of peak travel seasons, allowing you to find better deals. While these might not be the most popular times to travel, they offer a great opportunity for a more budget-friendly trip.
What is the earliest flight from New York, NY (JFK) to Seoul (ICN)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from New York, NY (JFK) to Seoul (ICN). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from New York, NY (JFK-John F. Kennedy Intl.) to Seoul (ICN-Incheon Intl.)?
A nonstop flight from JFK to ICN typically takes around 15 hours 50 minutes, covering approximately 11,092 kilometers. Connecting flights on this route usually add 6 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from New York, NY (JFK) to Seoul (ICN)?
Select the "Business class" and "First class" filters when looking for New York, NY (JFK) to Seoul (ICN) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a New York, NY (JFK) to Seoul (ICN) flight with Expedia?
It's easy to earn miles on a New York, NY (JFK) to Seoul (ICN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from New York, NY (JFK) to Seoul (ICN) at the last minute?
Typically, booking a last minute flight from New York, NY (JFK) to Seoul (ICN) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a New York, NY (JFK) to Seoul (ICN) flight and hotel package?
Securing a New York, NY (JFK) to Seoul (ICN) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from New York, NY (JFK) to Seoul (ICN)?
If you booked your New York, NY (JFK) to Seoul (ICN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
John F. Kennedy Intl.
Destination airport
Incheon Intl.
Airlines serving
Aeromexico, Air China, Air France, Air India, Alaska Airlines, Asiana Airlines, Cathay Pacific, China Airlines, EVA Airways, Emirates, Etihad Airways, Finnair, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Philippine Airlines, Qatar Airways, Turkish Airlines, WestJet
Return price
£643
Distance
11024 km
Average flight time
28 hours 25 mins

Book with confidence

Compare flights from New York to Seoul easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from New York to Seoul. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Incheon Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from John F. Kennedy Intl. to Incheon Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from John F. Kennedy Intl. (JFK) to Incheon Intl. (ICN)

The easiest way to view the best deals on flights from New York to Seoul today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from John F. Kennedy Intl. to Incheon Intl. start at just £644 and range up to £948.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near New York and Seoul
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your New York to Seoul flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from John F. Kennedy Intl. to Incheon Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from New York to Seoul easily and book with confidence

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*Available to Expedia members.