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Incheon Intl

$336+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ICN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap 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 September 16, 2025.

Round-trip from

$729
(Booking.com)

One-way from

$336
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,178

Good round-trip deal

$967 or less

Good one-way deal

$565 or less
From New Jersey to Incheon Intl
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One-way flight from New Jersey to Incheon Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from New Jersey to Incheon Intl.
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Price to beat on a one-way flight from New Jersey to Incheon Intl.
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Find 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 September 16, 2025.

This Flightnetwork deal was found by Cheapflights users on 9/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:45 pmLGA - ICN
2 stops30h 20mAir Canada
Tue 10/75:45 pmICN - LGA
2 stops27h 04mAir Canada
Deal found 9/15$722
This Flightnetwork deal was found by Cheapflights users on 9/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 amJFK - ICN
2 stops42h 05mAir Canada
Tue 10/75:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/15$723
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:20 pmLGA - ICN
2 stops30h 45mAir Canada
Wed 10/85:45 pmICN - LGA
2 stops27h 17mAir Canada
Deal found 9/15$724
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 amJFK - ICN
2 stops42h 05mAir Canada
Mon 10/205:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/14$729
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 amJFK - ICN
2 stops42h 05mAir Canada
Wed 10/85:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/15$731
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:45 pmLGA - ICN
2 stops30h 30mAir Canada
Fri 9/195:45 pmICN - LGA
2 stops27h 04mAir Canada
Deal found 9/15$732
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:00 amJFK - ICN
2 stops42h 05mAir Canada
Mon 10/65:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/15$735
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:35 amJFK - ICN
1 stop21h 55mAir Canada
Mon 10/65:45 pmICN - JFK
2 stops29h 02mAir Canada
Deal found 9/14$736
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:00 amJFK - ICN
2 stops42h 05mAir Canada
Fri 9/196:00 pmICN - JFK
1 stop16h 45mAir Canada
Deal found 9/15$742
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:01 amEWR - ICN
Nonstop15h 39mMultiple Airlines
Sat 12/69:20 pmICN - EWR
3 stops29h 55mMultiple Airlines
Deal found 9/14$745
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:01 amEWR - ICN
Nonstop15h 39mMultiple Airlines
Sun 12/79:20 pmICN - EWR
2 stops29h 55mMultiple Airlines
Deal found 9/14$753
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/191:00 amEWR - ICN
Nonstop14h 55mMultiple Airlines
Mon 10/68:35 pmICN - EWR
2 stops37h 25mMultiple Airlines
Deal found 9/15$758

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 September 16, 2025.
Use the filters below to find and compare flights from New Jersey to Incheon Intl Airport that are best for you.

Fly from

New Jersey

Fly to

Incheon Intl

Route

Depart

Return

Price

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Tue 9/30

6:00 am-5:20 pm

1 stop22h 20m

Incheon Intl

Mon 10/20

6:50 pm-12:52 am

1 stop19h 02m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sat 9/27

7:00 am-3:20 pm

1 stop19h 20m

Incheon Intl

Mon 11/24

7:30 pm-11:50 pm

1 stop18h 20m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Fri 10/24

5:30 am-2:10 pm

1 stop19h 40m

Incheon Intl

Mon 11/3

6:00 pm-12:52 am

1 stop20h 52m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Tue 9/23

6:25 pm-4:00 am

1 stop20h 35m

Incheon Intl

Tue 10/14

4:25 pm-10:13 pm

1 stop18h 48m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 10/20

5:30 am-2:10 pm

1 stop19h 40m

Incheon Intl

Mon 11/3

7:25 pm-12:52 am

1 stop19h 27m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sat 9/27

5:15 pm-4:00 am

1 stop21h 45m

Incheon Intl

Mon 11/17

6:00 pm-10:50 pm

1 stop18h 50m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 9/29

6:00 am-5:20 pm

1 stop22h 20m

Incheon Intl

Sat 10/25

6:50 pm-12:52 am

1 stop19h 02m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Fri 10/31

6:00 am-3:50 pm

1 stop20h 50m

Incheon Intl

Fri 11/7

7:30 pm-11:50 pm

1 stop18h 20m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Thu 10/30

7:05 am-4:20 pm

1 stop20h 15m

Incheon Intl

Thu 11/6

8:05 pm-5:50 am

2 stops23h 45m

$831

NewarkIncheon

EWR - ICN

EWRICN

Newark

Fri 11/21

10:00 am-3:45 pm

1 stop39h 45m

Incheon Intl

Thu 11/27

12:30 am-7:15 pm

2 stops32h 45m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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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 month to book a flight from New Jersey to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from New Jersey to Incheon Intl Airport (average of $989). Flying from New Jersey to Incheon Intl Airport in December is currently the most expensive (average of $1,621). 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 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 September 16, 2025.

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.

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 popular is this New Jersey to Incheon Intl Airport flight route?

    Flights from New Jersey to Incheon Intl have been viewed 8 times in the past calendar month.

  • How long is the flight from New Jersey to Incheon Intl Airport?

    Departing from New Jersey to Incheon Intl Airport will take you 22h 20m. The distance between New Jersey and Incheon Intl Airport is about 6915 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 United Airlines, with whom users have recently found tickets for as low as $453. However, be on the lookout for offers from China Airlines and Etihad Airways, 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, Newark - Incheon Intl and New York LaGuardia - 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 $1,283, our data indicates the cheapest price to be $241. The most popular route (New York John F Kennedy Intl - Incheon Intl), is priced around $527.

  • 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.

  • What is the cheapest month to book a flight from New Jersey to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from New Jersey to Incheon Intl Airport (average of $989). Flying from New Jersey to Incheon Intl Airport in December is currently the most expensive (average of $1,621). 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

Traveling to a place near Incheon Intl Airport?

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

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Alternative routes for New Jersey to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Reagan-National to Gimpo Intl flights
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Denver to Incheon Intl flights
Portland to Incheon Intl flights
Tampa to Incheon Intl flights
San Jose to Gimpo Intl flights
Boston to Gimpo Intl flights
George Bush Intcntl to Gimpo Intl flights
Baltimore to Gimpo Intl flights
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Nashville to Incheon Intl flights
Raleigh to Incheon Intl flights
Midway to Incheon Intl flights

Top 8 airlines flying from New Jersey to Incheon Intl

Discover the top 8 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$318Average$1,594FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$1,170FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$465Average$1,230FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$467Average$1,213FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$741Average$1,500FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$784Average$977FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$877Average$973FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,450Average$1,569FlexibilityNo cancel feeOn-time81%

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