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$544+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SEL
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
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 May 19, 2026.

This Mytrip deal was found by Cheapflights users on 5/17. 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 7/110:45 am
PHL
-
ICN
2 stops21h 30m
Multiple Airlines
Wed 7/87:25 am
ICN
-
PHL
2 stops27h 09m
Multiple Airlines
Deal found 5/17$1,074
This Ovago deal was found by Cheapflights users on 5/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:55 am
JFK
-
ICN
1 stop23h 10m
Cathay Pacific
Fri 10/3010:00 am
ICN
-
JFK
1 stop23h 05m
Cathay Pacific
Deal found 5/14$1,130
This oojo deal was found by Cheapflights users on 5/16. 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.
Fri 9/1810:00 pm
JFK
-
ICN
1 stop30h 05m
Qatar Airways
Fri 9/256:30 pm
ICN
-
JFK
1 stop27h 20m
Qatar Airways
Deal found 5/16$1,131
This Gotogate deal was found by Cheapflights users on 5/14. 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.
Thu 10/82:55 pm
JFK
-
ICN
1 stop39h 10m
Cathay Pacific
Sun 10/188:00 am
ICN
-
JFK
1 stop35h 00m
Cathay Pacific
Deal found 5/14$1,132
This Cathay Pacific deal was found by Cheapflights users on 5/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:00 am
JFK
-
ICN
1 stop23h 25m
Cathay Pacific
Mon 10/263:00 pm
ICN
-
JFK
1 stop27h 45m
Cathay Pacific
Deal found 5/16$1,134
This Etihad Airways deal was found by Cheapflights users on 5/16. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:20 pm
JFK
-
ICN
1 stop23h 30m
Etihad Airways
Sun 10/115:45 pm
ICN
-
JFK
1 stop27h 50m
Etihad Airways
Deal found 5/16$1,135
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:55 pm
JFK
-
ICN
1 stop21h 45m
Cathay Pacific
Sat 9/198:00 am
ICN
-
JFK
1 stop25h 35m
Cathay Pacific
Deal found 5/15$1,136
This AIR PREMIA deal was found by Cheapflights users on 5/14. 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 7/221:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Thu 8/69:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/14$1,137
This KAYAK deal was found by Cheapflights users on 5/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:00 am
JFK
-
ICN
1 stop26h 40m
Cathay Pacific
Tue 10/271:45 pm
ICN
-
JFK
1 stop29h 00m
Cathay Pacific
Deal found 5/15$1,137
This oojo deal was found by Cheapflights users on 5/17. 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.
Mon 8/171:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Tue 11/249:55 pm
ICN
-
EWR
Nonstop13h 35m
AIR PREMIA
Deal found 5/17$1,138
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:25 pm
JFK
-
ICN
1 stop30h 30m
China Eastern
Mon 10/122:15 pm
ICN
-
JFK
2 stops37h 10m
China Eastern
Deal found 5/16$1,138
This Vliegwinkel deal was found by Cheapflights users on 5/14. 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.
Fri 5/299:45 pm
EWR
-
ICN
2 stops29h 15m
Ethiopian Air
Wed 6/1012:20 am
ICN
-
EWR
2 stops32h 25m
Ethiopian Air
Deal found 5/14$1,139

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 May 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,074
(Mytrip)

One-way from

$544
(Super.com)

Popular in

December

Cheapest in

February

Average price

$1,370

Good round-trip deal

$1,266 or less

Good one-way deal

$631 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. 0% potential increase in price ($4 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 May 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 May 19, 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

7:02 am-5:30 pm

1 stop21h 28m

Incheon Intl

Sun 10/4

7:35 pm-5:40 am

1 stop23h 05m

$1,146

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 9/9

2:27 pm-4:00 am

1 stop24h 33m

Incheon Intl

Wed 9/23

4:25 pm-11:01 pm

1 stop19h 36m

$1,146

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 9/6

1:06 pm-4:20 am

2 stops26h 14m

Incheon Intl

Sun 10/4

4:50 pm-7:49 am

1 stop27h 59m

$1,151

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 8/17

5:45 am-4:50 pm

2 stops22h 05m

Incheon Intl

Sun 9/13

4:25 pm-12:27 am

1 stop21h 02m

$1,151

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 7/15

5:28 pm-4:00 am

2 stops21h 32m

Incheon Intl

Tue 9/1

7:00 pm-5:43 am

2 stops23h 43m

$1,151

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 11/15

6:10 am-4:15 pm

1 stop20h 05m

Incheon Intl

Fri 12/18

12:45 pm-7:45 am

1 stop33h 00m

$1,155

NewarkIncheon

EWR - ICN

EWRICN

Newark

Thu 9/10

10:35 am-3:20 pm

Nonstop15h 45m

Incheon Intl

Mon 9/21

4:50 pm-12:30 am

2 stops20h 40m

$1,156

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 9/7

9:15 am-6:00 am

2 stops31h 45m

Incheon Intl

Thu 9/17

7:20 am-11:20 pm

1 stop29h 00m

$1,172
Quickest round-trip

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 10/7

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Thu 1/14

9:55 pm-9:30 pm

Nonstop13h 35m

$1,205

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 8/16

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Thu 10/29

9:55 pm-10:30 pm

Nonstop13h 35m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

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 May 19, 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.

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 $1,146, United Airlines can have you in Seoul from New Jersey in 20h 44m. The distance between New Jersey and Seoul is about 6915 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 $1,495 for a flight from New Jersey to Seoul. The cheapest flight overall is $492 while the most popular route, (New York John F Kennedy Intl - Incheon Intl) is currently priced at $932.

  • 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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,561FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$365Average$1,131FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$396Average$1,163FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$741Average$1,435FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$877Average$973FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$923Average$1,142FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,329Average$1,647FlexibilityNo cancel feeOn-time81%

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