South Korea

$411+ Cheap flights from New York, NY (NYC) to South Korea

NYC — ICN
Dec 5 — Dec 121
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Cheap flight deals from New York to South Korea

Cheapest flights from New York to South Korea

Mon 11/3011:15 pm -
Nonstop15h 40m
Mon 12/79:40 pm -
Nonstop13h 35m
Deal found 11/2$721
Sun 11/2211:15 pm -
Nonstop15h 40m
Mon 12/79:40 pm -
Nonstop13h 35m
Deal found 11/2$732
Wed 12/211:15 pm -
Nonstop15h 40m
Wed 12/99:40 pm -
Nonstop13h 35m
Deal found 11/3$736
Tue 12/111:15 pm -
Nonstop15h 40m
Sat 2/279:40 pm -
Nonstop13h 35m
Deal found 11/2$738
Wed 11/412:01 am -
Nonstop15h 39m
Wed 11/189:40 pm -
Nonstop13h 35m
Deal found 11/3$748
Sun 11/2912:25 am -
1 stop27h 55m
Mon 12/710:40 am -
1 stop25h 50m
Deal found 11/2$757
Thu 11/511:55 am -
1 stop27h 45m
Thu 11/126:30 pm -
Nonstop13h 40m
Deal found 11/2$770
Mon 11/3010:30 am -
Nonstop15h 55m
Sun 12/206:30 pm -
Nonstop13h 40m
Deal found 11/3$774
Wed 12/26:00 am -
1 stop20h 15m
Sun 12/66:30 pm -
Nonstop13h 40m
Deal found 11/2$778
Tue 12/112:05 am -
1 stop27h 40m
Wed 12/96:55 pm -
1 stop40h 10m
Deal found 11/2$850
Sat 11/288:55 pm -
2 stops28h 50m
Sun 12/612:10 am -
2 stops32h 45m
Deal found 11/1$887
Wed 11/251:05 am -
1 stop30h 50m
Sat 12/121:10 pm -
1 stop23h 00m
Deal found 11/3$890

Find flight deals from New York to South Korea

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$721
(Super.com)

One-way from

$411
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,035

Good round-trip deal

$840 or less

Good one-way deal

$434 or less
Provider with most accurate pricing for New York (NYC)-South Korea flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-South Korea flights.
From New York (NYC) to South Korea
One-way flight from New York (NYC) to South Korea
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from New York (NYC) to South Korea.
Price to beat on a one-way flight from New York (NYC) to South Korea.

Cheapflights Fare Finder

 
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

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Tue 11/17

10:30 am-4:25 pm

Nonstop15h 55m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$504

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Tue 1/26

2:15 pm-5:40 am

2 stops25h 25m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$508

New YorkIncheon

LGA New York LaGuardia - ICN Incheon Intl

LGAICN

New York LaGuardia

Sun 11/15

7:29 pm-4:15 pm

2 stops30h 46m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$508

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Sun 11/15

7:37 pm-4:15 pm

2 stops30h 38m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$514
Quickest round-trip

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Wed 11/11

11:15 pm-4:55 am

Nonstop15h 40m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$565

New YorkIncheon

LGA New York LaGuardia - ICN Incheon Intl

LGAICN

New York LaGuardia

Wed 1/13

6:00 am-4:50 pm

1 stop20h 50m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$582

New YorkIncheon

LGA New York LaGuardia - ICN Incheon Intl

LGAICN

New York LaGuardia

Wed 1/20

7:25 am-3:50 pm

1 stop18h 25m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$582

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Wed 1/13

8:15 pm-4:15 pm

1 stop30h 00m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$582

New YorkIncheon

LGA New York LaGuardia - ICN Incheon Intl

LGAICN

New York LaGuardia

Wed 1/13

1:00 pm-5:40 am

2 stops26h 40m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$582

New YorkBusan

JFK New York John F Kennedy Intl - PUS Busan Gimhae

JFKPUS

New York John F Kennedy Intl

Wed 12/2

1:45 am-7:20 am

2 stops39h 35m

Busan Gimhae

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 60 resultsSorted by cheapest first
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  • 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

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, February is the cheapest month in which you can book a flight from New York to South Korea (average of $989). Flying from New York to South Korea in December is currently the most expensive (average of $1,594). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to South Korea as you normally would.

Weekly flight availability from New York to South Korea

The most flights from NYC to KR0 are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (9 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 129 minutes.

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

Historically, flights departing in the morning 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?

Sunday tends to have the lowest number of delays on this route, whereas Monday 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, Korean Air have had the lowest number of delays on this route, with just 19% of flights being delayed.

How far ahead should I book a flight from New York to South Korea?

The price you pay for your flight from New York to South Korea may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing South Korea

Get a feel of what it's like to fly with Korean Air,Asiana Airlines, andAIR PREMIA 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.

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

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.

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

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.

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

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.

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

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.

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

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.

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

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

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

    Departing from New York to South Korea will take you 15h 40m. Airlines will cover a distance of 6887 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 $357 on AIR PREMIA. Other airlines that offer cheap prices include Cathay Pacific from $466 and American Airlines from $468 one-way.

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

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

    Consider Korean Air (73%), Delta (49%) or Singapore Airlines (45%) 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 $434. While the most popular route (New York John F Kennedy Intl - Incheon Intl) can be booked for $936 on average, our data indicates $7,162 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, February is the cheapest month in which you can book a flight from New York to South Korea (average of $989). Flying from New York to South Korea in December is currently the most expensive (average of $1,594). 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

Top 9 airlines flying from New York to South Korea

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$318Average$1,211FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$448Average$1,213FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$781Average$1,100FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$841Average$1,410FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$864Average$1,055FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$866Average$1,305FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$977Average$1,295FlexibilityNo cancel feeOn-time74%
Korean AirCheapest$1,194Average$1,662FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,252Average$1,603FlexibilityNo cancel feeOn-timeN/A

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