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$379+ Cheap flights from New York, NY (NYC) to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — ICN
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from New York to South Korea

Cheapest flights from New York to South Korea
Explore the most affordable flight options available from New York to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:50 pm
JFK
-
ICN
2 stops35h 15m
Air Canada
Wed 6/106:00 pm
ICN
-
JFK
1 stop16h 47m
Air Canada
Deal found 3/27$818
This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:00 am
JFK
-
ICN
2 stops42h 05m
Air Canada
Fri 6/126:00 pm
ICN
-
JFK
1 stop16h 47m
Air Canada
Deal found 3/27$824
This Booking.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/133:50 pm
JFK
-
ICN
2 stops35h 15m
Air Canada
Wed 6/106:00 pm
ICN
-
JFK
1 stop16h 47m
Air Canada
Deal found 3/26$825
This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:50 pm
JFK
-
ICN
2 stops35h 15m
Air Canada
Tue 6/236:00 pm
ICN
-
JFK
1 stop16h 47m
Air Canada
Deal found 3/27$826
This Gotogate deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:30 am
LGA
-
ICN
1 stop18h 00m
Air Canada
Wed 6/106:00 pm
ICN
-
LGA
1 stop27h 01m
Air Canada
Deal found 3/29$836
This Booking.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:05 am
JFK
-
ICN
2 stops41h 05m
Air Canada
Tue 11/36:55 pm
ICN
-
JFK
2 stops35h 19m
Air Canada
Deal found 3/29$846
This Booking.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:00 am
JFK
-
ICN
2 stops42h 05m
Air Canada
Tue 6/166:00 pm
ICN
-
JFK
1 stop16h 47m
Air Canada
Deal found 3/26$851
This FlightHub deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Wed 9/169:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 3/29$930
This AIR PREMIA deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Wed 10/219:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 3/28$943
This AIR PREMIA deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Wed 9/169:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 3/29$944
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:35 am
EWR
-
ICN
Nonstop15h 50m
United Airlines
Sun 12/136:30 pm
ICN
-
EWR
Nonstop13h 40m
United Airlines
Deal found 3/29$945
This Gotogate deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:30 pm
LGA
-
ICN
1 stop35h 55m
Air Canada
Fri 6/126:00 pm
ICN
-
LGA
1 stop33h 37m
Air Canada
Deal found 3/28$952

Find flight deals from New York to South Korea

Keep the following information in mind while searching for New York to South Korea flight deals. Data was last updated March 30, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$818
(Booking.com)

One-way from

$379
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,051

Good round-trip deal

$537 or less

Good one-way deal

$295 or less
Provider with most accurate pricing for New York (NYC)-South Korea flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-South Korea flights.
Search Deals
From New York (NYC) to South Korea
Search Deals
One-way flight from New York (NYC) to South Korea
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from New York (NYC) to South Korea.
Search Deals
Price to beat on a one-way flight from New York (NYC) to South Korea.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from New York to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Wed 9/2

1:15 am-11:15 am

1 stop21h 00m

Busan Gimhae

Mon 9/7

8:00 pm-8:50 pm

1 stop37h 50m

$1,098

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 6/9

8:55 pm-6:50 am

2 stops44h 55m

Busan Gimhae

Wed 6/17

8:15 am-11:10 am

2 stops39h 55m

$1,226

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Sun 4/19

9:05 am-10:50 am

2 stops36h 45m

Incheon Intl

Sun 5/10

1:35 am-4:00 pm

1 stop27h 25m

$1,254

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Sun 4/19

9:05 am-10:50 am

2 stops36h 45m

Incheon Intl

Thu 5/7

5:50 pm-8:35 am

1 stop27h 45m

$1,254

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Wed 4/29

2:45 pm-10:50 am

1 stop31h 05m

Incheon Intl

Thu 5/14

5:50 pm-9:50 pm

2 stops41h 00m

$1,260

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 4/22

7:29 am-5:30 pm

1 stop21h 01m

Incheon Intl

Wed 4/29

7:35 pm-6:03 am

2 stops23h 28m

$1,273

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Tue 9/8

1:30 am-5:55 pm

1 stop27h 25m

Seoul Gimpo Intl

Sun 9/13

7:15 pm-11:00 am

1 stop28h 45m

$1,281

NewarkIncheon

EWR - ICN

EWRICN

Newark

Thu 4/9

4:00 pm-4:20 am

1 stop23h 20m

Incheon Intl

Mon 4/20

4:50 pm-10:33 am

2 stops30h 43m

$1,282

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 4/9

4:29 pm-4:20 am

2 stops22h 51m

Incheon Intl

Thu 4/23

11:30 am-11:22 pm

2 stops24h 52m

$1,282

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Thu 8/20

4:59 pm-4:20 am

2 stops22h 21m

Incheon Intl

Tue 9/1

11:30 am-6:32 pm

2 stops20h 02m

$1,282

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 60 resultsSorted by cheapest first
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6
  • Most accurate provider: When it comes to deals on New York-South Korea flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on New York-South Korea flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from New York-South Korea flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-South Korea flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-South Korea flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to South Korea

What is the cheapest month to book a flight from New York to South Korea?

Currently, October is the cheapest month in which you can book a flight from New York to South Korea (average of $273). Flying from New York to South Korea in December is currently the most expensive (average of $718). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to KR?

Find hourly flight availability from New York to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 30, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 55% on flights from New York to South Korea by exploring options for tickets in the afternoon.

What is the cheapest day to fly from New York to South Korea?

Use this chart to determine the cheapest time to fly round-trip from New York to South Korea. Price data was last updated on March 23, 2026.

Travelers seeking maximum savings on their New York to South Korea flight should consider departing on Friday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York to South Korea

Explore weekly flight availability from New York to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 30, 2026.

The most flights from NYC to KR0 are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).

How often are flights from New York to South Korea delayed?

About 22% of weekly flights between New York and South Korea have experienced delays in the past year, with the average delay time being 146 minutes.

What is the most punctual flight time for New York to South Korea flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New York to South Korea flights?

Over the last year, Asiana Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated March 30, 2026.
Get a feel of what it's like to fly with Korean Air,AIR PREMIA, andAsiana Airlines from New York to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,203 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,203 reviews
Korean Air
8.4
Very good
1,203 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
AIR PREMIA
8.2
Very good
84 reviews
Korean Air
8.4
Very good
1,203 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.1
Very good
507 reviews
Korean Air
8.4
Very good
1,203 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,364 reviews
Korean Air
8.4
Very good
1,203 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,866 reviews
Korean Air
8.4
Very good
1,203 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from New York to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York to South Korea?

    Departing from New York to South Korea will take you 21h. Airlines will cover a distance of 6998 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New York to South Korea one-way?

    One-way options have recently been found by users for as low as $354 on AIR PREMIA. Other airlines that offer cheap prices include American Airlines from $468 and Asiana Airlines from $469 one-way.

  • What are the most popular routes from New York to South Korea?

    When deciding which route to take from New York to South Korea consider New York John F Kennedy Intl - Incheon Intl, Newark - Incheon Intl or New York LaGuardia - Incheon Intl as they are the most popular.

  • What are the most reliable airlines from New York to South Korea?

    Consider Thai Airways (77%), Copa Airlines (77%) or Asiana Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from New York to South Korea.

  • What are the cheapest flights from New York to South Korea?

    Looking at all options, your cheapest flight can be booked for $421. While the most popular route (New York John F Kennedy Intl - Incheon Intl) can be booked for $880 on average, our data indicates $1,541 when flying from New York to South Korea.

  • Can I find deals for flights from New York to South Korea that include hotel bookings?

    Yes. In addition to deals on New York to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to South Korea.

  • Can I find deals for business class flights from New York to South Korea?

    Yes. Cheapflights offers flight deals from New York to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to South Korea?

    Currently, October is the cheapest month in which you can book a flight from New York to South Korea (average of $273). Flying from New York to South Korea in December is currently the most expensive (average of $718). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from New York to South Korea

Discover the top 10 airlines that operate flights from New York to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$365Average$1,198FlexibilityNo cancel feeOn-time67%
DeltaCheapest$387Average$1,577FlexibilityNo cancel feeOn-timeN/A
AIR PREMIACheapest$392Average$1,136FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$406Average$1,123FlexibilityNo cancel feeOn-time69%
Ethiopian AirCheapest$835Average$897FlexibilityNo cancel feeOn-time72%
Cathay PacificCheapest$891Average$1,014FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$918Average$1,011FlexibilityNo cancel feeOn-time77%
China AirlinesCheapest$937Average$1,456FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$977Average$1,121FlexibilityNo cancel feeOn-time74%
Asiana AirlinesCheapest$1,153Average$1,603FlexibilityNo cancel feeOn-time76%

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