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Incheon Intl

$464+ Cheap flights from New Jersey to Incheon Intl (ICN)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ICN
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Cheap flight deals from New Jersey to Incheon Intl

Cheapest flights from New Jersey to Incheon Intl
Explore the most affordable flight options available from New Jersey to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This SmartFares deal was found by Cheapflights users on 5/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Fri 10/239:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/3$924
This AIR PREMIA deal was found by Cheapflights users on 5/1. 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.
Sun 9/61:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Mon 9/219:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/1$944
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Thu 9/179:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/1$945
This SmartFares deal was found by Cheapflights users on 5/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/301:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Tue 10/69:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/1$952
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Wed 10/219:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/2$953
This Super.com deal was found by Cheapflights users on 5/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Thu 9/109:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/3$963
This SmartFares deal was found by Cheapflights users on 5/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Wed 9/239:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/3$964
This oojo deal was found by Cheapflights users on 5/1. 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.
Sun 8/301:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Mon 9/149:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/1$972
This AIR PREMIA deal was found by Cheapflights users on 5/1. 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.
Sat 9/51:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Mon 9/219:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/1$984
This Super.com deal was found by Cheapflights users on 5/1. 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.
Sun 8/301:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Fri 9/259:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/1$990
This Super.com deal was found by Cheapflights users on 5/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Tue 9/229:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/4$991
This SmartFares deal was found by Cheapflights users on 5/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:00 am
EWR
-
ICN
Nonstop15h 15m
AIR PREMIA
Fri 9/119:25 pm
ICN
-
EWR
Nonstop14h 05m
AIR PREMIA
Deal found 5/2$992

Find flight deals from New Jersey to Incheon Intl

Keep the following information in mind while searching for New Jersey to Incheon Intl flight deals. Data was last updated May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$924
(SmartFares)

One-way from

$464
(Priceline)

Popular in

December

Cheapest in

February

Average price

$1,349

Good round-trip deal

$1,303 or less

Good one-way deal

$630 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 Incheon Intl
Search Deals
One-way flight from New Jersey to Incheon Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($7 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 Incheon Intl.
Search Deals
Price to beat on a one-way flight from New Jersey to Incheon Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey to Incheon Intl 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 5, 2026.
Use the filters below to find and compare flights from New Jersey to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NewarkIncheon

EWR - ICN

EWRICN

Newark

Tue 10/6

1:00 am-5:15 am

Nonstop15h 15m

Incheon Intl

Fri 10/23

9:25 pm-10:30 pm

Nonstop14h 05m

$1,040

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 11/1

10:30 am-4:25 pm

Nonstop15h 55m

Incheon Intl

Tue 11/10

6:30 pm-6:10 pm

Nonstop13h 40m

$1,042

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 9/30

10:35 am-3:20 pm

Nonstop15h 45m

Incheon Intl

Sun 10/4

5:15 pm-6:00 pm

Nonstop13h 45m

$1,042

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 9/16

6:00 am-3:00 pm

1 stop20h 00m

Incheon Intl

Wed 9/30

5:15 pm-6:00 pm

Nonstop13h 45m

$1,046

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 11/1

10:30 am-5:40 am

1 stop29h 10m

Incheon Intl

Mon 11/23

6:30 pm-6:10 pm

Nonstop13h 40m

$1,046

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Tue 10/6

6:15 am-4:50 pm

2 stops21h 35m

Incheon Intl

Tue 10/20

10:15 am-4:19 pm

1 stop19h 04m

$1,051

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 10/21

10:35 am-3:20 pm

Nonstop15h 45m

Incheon Intl

Wed 11/4

12:45 pm-1:06 am

1 stop26h 21m

$1,052

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 11/1

6:00 am-4:50 pm

1 stop20h 50m

Incheon Intl

Wed 11/25

7:25 pm-12:21 am

1 stop18h 56m

$1,056

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 9/6

6:00 am-5:20 pm

2 stops22h 20m

Incheon Intl

Mon 9/14

4:25 pm-12:27 am

1 stop21h 02m

$1,061

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 9/9

6:15 am-4:50 pm

2 stops21h 35m

Incheon Intl

Wed 9/23

7:00 pm-5:43 am

2 stops23h 43m

$1,061

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

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

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

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

Find hourly flight availability from New Jersey to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 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 Incheon Intl Airport as you normally would.

How much does it cost to fly round-trip from New Jersey to Incheon Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Incheon Intl. 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 Incheon Intl Airport?

    Departing from New Jersey to Incheon Intl Airport will take you 15h 45m. The distance between New Jersey and Incheon Intl Airport is about 6877 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Jersey to Incheon Intl Airport 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 Incheon Intl Airport for a low price.

  • What are the most popular routes from New Jersey to Incheon Intl Airport?

    The most popular flight routes from New Jersey to Incheon Intl Airport are New York John F Kennedy Intl - Incheon Intl, New York LaGuardia - Incheon Intl and Newark - Incheon Intl.

  • What are the cheapest flights from New Jersey to Incheon Intl Airport?

    Looking for the cheapest flight from New Jersey to Incheon Intl Airport? While on average our users pay $1,425, our data indicates the cheapest price to be $532. The most popular route (New York John F Kennedy Intl - Incheon Intl), is priced around $932.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Jersey to Incheon Intl 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Seongnam
Suwon

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from New Jersey to Incheon Intl

Discover the top 7 airlines that operate flights from New Jersey to Incheon Intl. 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,561FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$365Average$1,131FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$393Average$1,156FlexibilityNo 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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