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$369+ Cheap flights from New Jersey to Seoul (SEL)

EWR — SEL
Dec 12 — Dec 191
Sat 12/12
Sat 12/19
1 adult, Economy
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Cheap flight deals from New Jersey to Seoul

Cheapest flights from New Jersey to Seoul

Thu 11/126:00 pm -
1 stop21h 40m
Wed 11/2512:45 pm -
1 stop19h 43m
Deal found 11/9$754
Tue 12/810:30 am -
Nonstop15h 55m
Sun 2/146:30 pm -
Nonstop13h 40m
Deal found 11/10$774
Thu 11/1210:30 am -
Nonstop15h 55m
Wed 11/256:30 pm -
Nonstop13h 40m
Deal found 11/11$775
Mon 11/1611:15 pm -
Nonstop15h 40m
Thu 12/39:40 pm -
Nonstop13h 35m
Deal found 11/11$776
Wed 11/186:00 am -
1 stop20h 15m
Thu 12/36:30 pm -
Nonstop13h 40m
Deal found 11/11$778
Wed 11/1811:59 am -
2 stops27h 41m
Sat 12/126:30 pm -
Nonstop13h 40m
Deal found 11/11$783
Tue 12/110:30 am -
Nonstop15h 55m
Sat 12/512:45 pm -
1 stop23h 44m
Deal found 11/10$784
Wed 11/1811:55 am -
1 stop27h 45m
Wed 12/26:00 pm -
1 stop20h 59m
Deal found 11/11$788

Find flight deals from New Jersey to Seoul

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$760
(Super.com)

One-way from

$369
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,042

Good round-trip deal

$838 or less

Good one-way deal

$390 or less
Provider with most accurate pricing for New York (NYC)-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Seoul (SEL) flights.
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From New Jersey to Seoul (SEL)
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One-way flight from New Jersey to Seoul (SEL)
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from New Jersey to Seoul (SEL).
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Price to beat on a one-way flight from New Jersey to Seoul (SEL).
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Cheapflights Fare Finder

 
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

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Thu 2/4

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

Fri 1/15

11:24 am-5:40 am

2 stops28h 16m

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

10:30 am-4:25 pm

Nonstop15h 55m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$529

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Sat 11/14

2:37 pm-5:40 am

2 stops25h 03m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$533

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Sun 1/10

4:15 pm-4:15 pm

2 stops34h 00m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$582

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Wed 1/20

6:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$588

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Mon 1/4

6:00 am-4:50 pm

1 stop20h 50m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$712

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Tue 1/5

6:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$712

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Mon 12/28

8:07 am-5:40 am

2 stops31h 33m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$712

NewarkIncheon

EWR Newark - ICN Incheon Intl

EWRICN

Newark

Tue 12/29

12:00 pm-5:40 am

2 stops27h 40m

Incheon Intl

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 23 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

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?

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

The most flights from USNJ to SEL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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

Airfare is below average for this route at the moment.
New Jersey to Seoul flights typically cost between $842 and $1,043 in February.
The cheapest round-trip price found within the last 5 days was $760 on AIR PREMIA (Feb 10-Feb 16).

Related info for your journey

  • How long is the flight from New Jersey to Seoul?

    For as low as $778, United Airlines can have you in Seoul from New Jersey in 20h 15m. The distance between New Jersey and Seoul is about 6877 mi.

  • 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 $357. However, be on the lookout for offers from American Airlines and United Airlines, 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 $1,301 for a flight from New Jersey to Seoul. The cheapest flight overall is $310 while the most popular route, (New York John F Kennedy Intl - Incheon Intl) is currently priced at $814.

  • 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

Top 5 airlines flying from New Jersey to Seoul

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$318Average$1,190FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$450Average$1,078FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$781Average$1,088FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$841Average$1,435FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,311Average$1,514FlexibilityNo cancel feeOn-time81%

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