South Korea

$401+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — ICN
Dec 4 — Dec 111
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Cheap flight deals from John F Kennedy Intl to South Korea

Keep the following information in mind while searching for John F Kennedy Intl to South Korea flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$825
(CrystalTravel)

One-way from

$401
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,091

Good round-trip deal

$812 or less

Good one-way deal

$522 or less
Provider with most accurate pricing for New York (NYC)-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Seoul (SEL) flights.
From New York John F Kennedy Intl to South Korea
One-way flight from New York John F Kennedy Intl to South Korea
Highest demand for flights based on searches. 2% potential increase in price ($28 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from New York John F Kennedy Intl to South Korea.
Price to beat on a one-way flight from New York John F Kennedy Intl to South Korea.

Find flight deals from John F Kennedy Intl to South Korea

Cheapest flights from John F Kennedy Intl to South Korea
Explore the most affordable flight options available from John F Kennedy Intl to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:55 pmJFK - ICN
2 stops28h 50mEthiopian Air
Fri 11/1412:05 amICN - JFK
2 stops32h 50mEthiopian Air
Deal found 11/3$835
This flugladen.de deal was found by Cheapflights users on 11/3. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:55 pmJFK - ICN
2 stops28h 50mEthiopian Air
Mon 12/112:05 amICN - JFK
2 stops32h 50mEthiopian Air
Deal found 11/3$837
This Booking.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/110:05 amJFK - ICN
2 stops39h 55mAir Canada
Mon 12/156:55 pmICN - JFK
2 stops40h 03mAir Canada
Deal found 11/2$842
This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:55 pmJFK - ICN
2 stops28h 50mEthiopian Air
Sun 11/1612:05 amICN - JFK
2 stops32h 50mEthiopian Air
Deal found 11/2$855
This Booking.com deal was found by Cheapflights users on 11/2. 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.
Mon 11/179:45 amJFK - ICN
1 stop18h 40mAir Canada
Tue 11/256:55 pmICN - JFK
2 stops40h 03mAir Canada
Deal found 11/2$868
This Booking.com deal was found by Cheapflights users on 11/2. 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 11/114:50 pmJFK - ICN
1 stop35h 35mAir Canada
Tue 11/256:55 pmICN - JFK
2 stops40h 03mAir Canada
Deal found 11/2$869
This FlightHub deal was found by Cheapflights users on 11/3. 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.
Sat 11/228:55 pmJFK - ICN
2 stops28h 50mEthiopian Air
Sat 12/612:05 amICN - JFK
2 stops32h 50mEthiopian Air
Deal found 11/3$873
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:05 pmJFK - ICN
2 stops29h 25mMultiple Airlines
Tue 11/259:20 pmICN - JFK
2 stops33h 17mMultiple Airlines
Deal found 11/3$874
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:05 pmJFK - ICN
2 stops33h 20mMultiple Airlines
Tue 11/259:20 pmICN - JFK
2 stops33h 17mMultiple Airlines
Deal found 11/4$878
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:20 pmJFK - ICN
2 stops29h 25mMultiple Airlines
Wed 12/105:50 pmICN - JFK
2 stops33h 45mMultiple Airlines
Deal found 11/3$882
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:05 pmJFK - GMP
2 stops35h 45mMultiple Airlines
Mon 11/248:50 pmGMP - JFK
2 stops33h 05mMultiple Airlines
Deal found 11/3$975
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:05 pmJFK - GMP
2 stops35h 45mMultiple Airlines
Mon 12/88:50 pmGMP - JFK
2 stops33h 05mMultiple Airlines
Deal found 11/3$993

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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 November 4, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to South Korea that are best for you.

Fly from

John F Kennedy Intl

Fly to

South Korea

Route

Depart

Return

Price

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 11/17

8:55 pm-3:45 pm

2 stops28h 50m

Incheon Intl

Sat 11/29

12:05 am-6:55 pm

2 stops32h 50m

$957

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Sun 11/23

1:45 am-1:55 pm

1 stop22h 10m

Incheon Intl

Mon 12/15

1:45 pm-12:00 pm

1 stop36h 15m

$989

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 1/12

10:00 pm-10:45 am

1 stop22h 45m

Incheon Intl

Fri 1/23

5:50 pm-3:25 pm

1 stop35h 35m

$999

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 12/2

11:00 am-11:35 am

3 stops34h 35m

Busan Gimhae

Tue 12/9

5:50 pm-1:15 pm

2 stops33h 25m

$1,013

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Sat 3/7

1:45 am-7:10 pm

1 stop27h 25m

Jeju City

Thu 3/12

7:55 am-5:45 am

1 stop34h 50m

$1,086

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Mon 4/6

2:50 pm-7:00 am

1 stop27h 10m

Busan Gimhae

Mon 4/20

7:45 am-1:10 pm

1 stop42h 25m

$1,112

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 2/9

1:45 am-1:55 pm

1 stop22h 10m

Incheon Intl

Sat 2/21

7:35 pm-5:45 am

1 stop24h 10m

$1,114

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Mon 11/24

3:25 pm-4:50 pm

1 stop35h 25m

Busan Gimhae

Mon 12/8

12:35 pm-1:25 pm

1 stop38h 50m

$1,141

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Sun 3/8

1:05 am-6:50 pm

1 stop28h 45m

Busan Gimhae

Fri 3/13

7:50 pm-8:20 pm

1 stop37h 30m

$1,152

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Tue 2/3

10:00 am-6:20 pm

1 stop18h 20m

Seoul Gimpo Intl

Tue 2/17

12:05 pm-6:40 pm

1 stop20h 35m

$1,170

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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Best time to book a flight from John F Kennedy Intl to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from John F Kennedy Intl 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 John F Kennedy Intl Airport to South Korea

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to South Korea?

Currently, August is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to South Korea (average of $418). Flying from New York John F Kennedy Intl Airport to South Korea in June is currently the most expensive (average of $1,275). 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 JFK to KR?

Find hourly flight availability from John F Kennedy Intl 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 November 4, 2025.

One of the essential ways to save on airfare from New York John F Kennedy Intl Airport to South Korea is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 33% on airfare.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to South Korea?

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to South Korea. Price data was last updated on December 16, 2024.

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

Weekly flight availability from New York John F Kennedy Intl Airport to South Korea

Explore weekly flight availability from John F Kennedy Intl 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 November 4, 2025.

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

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 November 4, 2025.
Peruse reviews from past customers who have flown with Korean Air, China Airlines, and Asiana Airlines from New York John F Kennedy Intl Airport to South Korea to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

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.

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

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.

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

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.

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

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.

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

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.

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

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 John F Kennedy Intl 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 John F Kennedy Intl Airport to South Korea?

    Airlines like Ethiopian Air, Cathay Pacific, and Etihad Airways fly from New York John F Kennedy Intl Airport to South Korea in about 22h 10m. The time it takes to get you to your destination can typically vary by up to 6h 40m. The distance from New York John F Kennedy Intl Airport to South Korea is about 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 John F Kennedy Intl Airport to South Korea one-way?

    The cheapest airlines for a one-way flight from New York John F Kennedy Intl Airport to South Korea are Japan Airlines ($481), Cathay Pacific ($545), and Alaska Airlines ($671).

  • What are the most popular routes from New York John F Kennedy Intl Airport to South Korea?

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to South Korea?

    Before booking your flight to South Korea from New York John F Kennedy Intl Airport, check out the most reliable airlines to get you to your destination on time: Delta (59%), Thai Airways (52%), Copa Airlines( 52%).

  • What are the cheapest flights from New York John F Kennedy Intl Airport to South Korea?

    The cheapest flight price from New York John F Kennedy Intl Airport to South Korea is $408. On average you can expect to pay $1,988. The most popular route, (New York John F Kennedy Intl - Incheon Intl), can usually be booked for $785.

  • Can I find deals for flights from John F Kennedy Intl to South Korea that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to South Korea?

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

  • Can I find deals for business class flights from John F Kennedy Intl to South Korea?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 John F Kennedy Intl Airport to South Korea?

    Currently, August is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to South Korea (average of $418). Flying from New York John F Kennedy Intl Airport to South Korea in June is currently the most expensive (average of $1,275). 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

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Alternative routes for John F Kennedy Intl to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from John F Kennedy Intl to South Korea

Discover the top 10 airlines that operate flights from John F Kennedy Intl 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$387Average$1,587FlexibilityNo cancel feeOn-timeN/A
AIR PREMIACheapest$577Average$1,286FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$730Average$1,219FlexibilityNo cancel feeOn-time67%
Ethiopian AirCheapest$839Average$877FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$927Average$1,010FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$933Average$1,037FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$937Average$1,513FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$1,091Average$1,161FlexibilityNo cancel feeOn-time74%
Asiana AirlinesCheapest$1,111Average$1,589FlexibilityNo cancel feeOn-time76%
FinnairCheapest$1,304Average$1,477FlexibilityNo cancel feeOn-time76%

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