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$408+ Cheap flights from New Jersey to Seoul (SEL)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SEL
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheap flight deals from New Jersey to Seoul

Cheapest flights from New Jersey to Seoul
Explore the most affordable flight options available from New Jersey to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This eDestinos deal was found by Cheapflights users on 4/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:45 pm
JFK
-
ICN
1 stop30h 05m
Etihad Airways
Tue 5/195:50 pm
ICN
-
JFK
1 stop35h 10m
Etihad Airways
Deal found 4/18$880
This eDestinos deal was found by Cheapflights users on 4/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:00 am
JFK
-
ICN
1 stop22h 25m
Cathay Pacific
Mon 11/91:45 pm
ICN
-
JFK
1 stop30h 00m
Cathay Pacific
Deal found 4/22$932
This CrystalTravel deal was found by Cheapflights users on 4/20. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:20 pm
JFK
-
ICN
1 stop23h 30m
Etihad Airways
Sun 5/175:50 pm
ICN
-
JFK
1 stop35h 10m
Etihad Airways
Deal found 4/20$933
This deal was found by Cheapflights users on 4/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:45 am
LGA
-
ICN
1 stop18h 40m
Air Canada
Fri 10/96:00 pm
ICN
-
LGA
1 stop16h 30m
Air Canada
Deal found 4/21$934
This eDestinos deal was found by Cheapflights users on 4/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:45 pm
JFK
-
ICN
1 stop30h 05m
Etihad Airways
Mon 10/2611:45 pm
ICN
-
JFK
1 stop29h 20m
Etihad Airways
Deal found 4/19$936
This CrystalTravel deal was found by Cheapflights users on 4/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:45 pm
JFK
-
ICN
1 stop30h 05m
Etihad Airways
Tue 11/35:50 pm
ICN
-
JFK
1 stop35h 15m
Etihad Airways
Deal found 4/21$939
This Vliegwinkel deal was found by Cheapflights users on 4/20. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:45 pm
JFK
-
ICN
1 stop31h 05m
Etihad Airways
Tue 5/125:50 pm
ICN
-
JFK
1 stop27h 45m
Etihad Airways
Deal found 4/20$943
This Gotogate deal was found by Cheapflights users on 4/20. 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 5/610:20 pm
JFK
-
ICN
1 stop23h 30m
Etihad Airways
Wed 5/205:50 pm
ICN
-
JFK
1 stop27h 45m
Etihad Airways
Deal found 4/20$947
This Gotogate deal was found by Cheapflights users on 4/21. 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.
Mon 9/213:45 pm
JFK
-
ICN
1 stop30h 05m
Etihad Airways
Thu 10/155:45 pm
ICN
-
JFK
1 stop35h 15m
Etihad Airways
Deal found 4/21$950
This CrystalTravel deal was found by Cheapflights users on 4/22. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:45 pm
JFK
-
ICN
1 stop30h 05m
Etihad Airways
Wed 11/115:50 pm
ICN
-
JFK
1 stop28h 10m
Etihad Airways
Deal found 4/22$955
This deal was found by Cheapflights users on 4/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:45 am
LGA
-
ICN
1 stop19h 45m
Air Canada
Fri 10/96:00 pm
ICN
-
LGA
1 stop16h 30m
Air Canada
Deal found 4/21$960
This Super.com deal was found by Cheapflights users on 4/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:45 pm
JFK
-
ICN
1 stop31h 05m
Etihad Airways
Mon 5/115:50 pm
ICN
-
JFK
1 stop35h 10m
Etihad Airways
Deal found 4/21$963

Find flight deals from New Jersey to Seoul

Keep the following information in mind while searching for New Jersey to Seoul flight deals. Data was last updated April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$933
(CrystalTravel)

One-way from

$408
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,131

Good round-trip deal

$1,040 or less

Good one-way deal

$636 or less
Provider with most accurate pricing for New York (NYC)-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Seoul (SEL) flights.
Search Deals
From New Jersey to Seoul (SEL)
Search Deals
One-way flight from New Jersey to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from New Jersey to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from New Jersey to Seoul (SEL).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey to Seoul 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 April 24, 2026.
Use the filters below to find and compare flights from New Jersey to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 9/6

6:00 am-3:00 pm

1 stop20h 00m

Incheon Intl

Sun 10/4

4:50 pm-7:49 am

1 stop27h 59m

$1,073

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Tue 8/4

5:00 pm-4:20 am

2 stops22h 20m

Incheon Intl

Tue 8/25

4:50 pm-9:43 am

2 stops29h 53m

$1,077

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sat 5/9

6:06 pm-3:00 pm

1 stop31h 54m

Incheon Intl

Fri 5/22

11:30 am-12:59 am

2 stops26h 29m

$1,080

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 9/9

1:04 pm-4:20 am

2 stops26h 16m

Incheon Intl

Wed 9/23

4:50 pm-10:27 am

2 stops30h 37m

$1,102

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Fri 8/21

6:37 pm-4:20 am

1 stop20h 43m

Incheon Intl

Wed 8/26

4:50 pm-9:43 am

2 stops29h 53m

$1,127

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 8/26

6:00 am-3:00 pm

1 stop20h 00m

Incheon Intl

Sun 9/13

4:50 pm-11:58 am

2 stops32h 08m

$1,127

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 10/4

10:35 am-3:20 pm

Nonstop15h 45m

Incheon Intl

Fri 10/16

5:15 pm-6:00 pm

Nonstop13h 45m

$1,142

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 5/3

7:38 pm-4:00 am

1 stop19h 22m

Incheon Intl

Wed 5/13

6:50 pm-9:27 am

1 stop27h 37m

$1,147

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Thu 10/1

11:20 am-7:05 pm

2 stops42h 45m

Incheon Intl

Thu 10/29

12:20 am-4:00 pm

1 stop28h 40m

$1,253
Quickest round-trip

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sat 9/12

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Sun 9/27

9:25 pm-10:30 pm

Nonstop14h 05m

$1,276

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New Jersey to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from New Jersey 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 Jersey to Seoul

What is the cheapest time of day to fly from NJ to SEL?

Find hourly flight availability from New Jersey to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.

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

Weekly flight availability from New Jersey to Seoul

Explore weekly flight availability from New Jersey to Seoul. 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 April 24, 2026.

The most flights from USNJ to SEL are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from New Jersey to Seoul?

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Seoul. 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 Jersey to Seoul?

    For as low as $1,276, United Airlines can have you in Seoul from New Jersey in 15h 15m. The distance between New Jersey and Seoul is about 6877 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Jersey to Seoul one-way?

    The cheapest airline one-way is AIR PREMIA, with whom users have recently found tickets for as low as $360. However, be on the lookout for offers from American Airlines and Air Canada, as they are both options that can get you from New Jersey to Seoul for a low price.

  • What are the most popular routes from New Jersey to Seoul?

    Most travelers choose New York John F Kennedy Intl - Incheon Intl, Newark - Incheon Intl or New York LaGuardia - Incheon Intl when deciding on the best route from New Jersey to Seoul.

  • What are the cheapest flights from New Jersey to Seoul?

    On average you can expect to pay $1,500 for a flight from New Jersey to Seoul. The cheapest flight overall is $500 while the most popular route, (New York John F Kennedy Intl - Incheon Intl) is currently priced at $966.

  • Can I find deals for flights from New Jersey to Seoul that include hotel bookings?

    Yes. In addition to deals on New Jersey to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Seoul?

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

  • Can I find deals for business class flights from New Jersey to Seoul?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from New Jersey to Seoul

Discover the top 7 airlines that operate flights from New Jersey to Seoul. 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 April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,561FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$365Average$1,151FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$393Average$1,145FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$741Average$1,413FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$877Average$973FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$923Average$1,170FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,330Average$1,569FlexibilityNo cancel feeOn-time81%

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