$333+ Cheap flights from New Jersey to Seoul (SEL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SEL
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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Find cheap flights from New Jersey to Seoul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Jersey to Seoul
Cheapest
Best
Last-minute
One-way
Cheapest flights from New Jersey to SeoulExplore 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 September 30, 2026.
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 September 30, 2026.
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/2812:05 pm -
1 stop33h 10m
Deal found 9/28![Air India logo]()
$793
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Mon 10/2612:05 pm -
1 stop33h 10m
Deal found 9/28![Air India logo]()
$795
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Tue 10/271:00 am -
Nonstop15h 40m
Wed 11/49:55 pm -
Nonstop13h 35m
Deal found 9/26![AIR PREMIA logo]()
$816
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:15 pm -
2 stops28h 30m
Wed 11/1112:05 am -
2 stops33h 10m
Deal found 9/29![Ethiopian Air logo]()
$824
This KAYAK deal was found by Cheapflights users on 9/29. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/2112:25 pm -
2 stops34h 05m
Deal found 9/29![Air India logo]()
$836
This CheapOair deal was found by Cheapflights users on 9/27. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/219:25 pm -
Nonstop14h 05m
Deal found 9/27![Multiple Airlines logo]()
$845
This Gotogate deal was found by Cheapflights users on 9/28. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/289:55 pm -
Nonstop13h 35m
Deal found 9/28![Multiple Airlines logo]()
$847
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Tue 11/1010:14 pm -
2 stops41h 11m
Tue 11/179:55 pm -
Nonstop13h 35m
Deal found 9/25![Multiple Airlines logo]()
$849
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Thu 10/229:25 pm -
Nonstop14h 05m
Deal found 9/29![Multiple Airlines logo]()
$853
Best flights from New Jersey to SeoulDiscover carefully curated flight deals from New Jersey to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
Discover carefully curated flight deals from New Jersey to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:35 am -
Nonstop15h 45m
Tue 12/16:30 pm -
Nonstop13h 40m
Deal found 9/25![United Airlines logo]()
$1,040
This AIR PREMIA deal was found by Cheapflights users on 9/27. 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 11/2112:01 am -
Nonstop15h 39m
Fri 11/279:55 pm -
Nonstop13h 35m
Deal found 9/27![AIR PREMIA logo]()
$1,053
This Turkish Airlines deal was found by Cheapflights users on 9/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:25 am -
1 stop27h 55m
Sat 11/281:55 pm -
1 stop46h 35m
Deal found 9/29![Turkish Airlines logo]()
$1,234
This Delta deal was found by Cheapflights users on 9/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:40 pm -
1 stop31h 45m
Fri 10/162:30 pm -
2 stops20h 58m
Deal found 9/27![Delta logo]()
$1,398
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:30 pm -
1 stop23h 10m
Thu 11/126:30 pm -
Nonstop13h 40m
Deal found 9/28![United Airlines logo]()
$1,048
This AIR PREMIA deal was found by Cheapflights users on 9/26. 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 12/912:01 am -
Nonstop15h 39m
Tue 12/159:55 pm -
Nonstop13h 35m
Deal found 9/26![AIR PREMIA logo]()
$1,101
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:35 am -
Nonstop15h 45m
Fri 11/2012:45 pm -
1 stop22h 49m
Deal found 9/25![United Airlines logo]()
$1,053
This United Airlines deal was found by Cheapflights users on 9/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:30 pm -
2 stops22h 50m
Fri 10/164:50 pm -
2 stops30h 07m
Deal found 9/29![United Airlines logo]()
$1,062
This United Airlines deal was found by Cheapflights users on 9/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:25 pm -
2 stops34h 35m
Fri 10/306:00 pm -
2 stops26h 28m
Deal found 9/29![United Airlines logo]()
$1,078
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:35 am -
Nonstop15h 45m
Sun 10/256:00 pm -
2 stops27h 07m
Deal found 9/27![United Airlines logo]()
$1,133
This AIR PREMIA deal was found by Cheapflights users on 9/29. 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.
Mon 12/1412:01 am -
Nonstop15h 39m
Sun 1/319:55 pm -
Nonstop13h 35m
Deal found 9/29![AIR PREMIA logo]()
$1,574
This United Airlines deal was found by Cheapflights users on 9/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:05 pm -
2 stops22h 15m
Mon 11/26:00 pm -
1 stop19h 31m
Deal found 9/29![United Airlines logo]()
$1,330
Last-minute flights from New Jersey to SeoulDiscover last-minute flight deals from New Jersey to Seoul. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Seoul. Data last updated September 30, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/2812:05 pm -
1 stop33h 10m
Deal found 9/28![Air India logo]()
$793
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Mon 10/2612:05 pm -
1 stop33h 10m
Deal found 9/28![Air India logo]()
$795
This KAYAK deal was found by Cheapflights users on 9/29. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/2112:25 pm -
2 stops34h 05m
Deal found 9/29![Air India logo]()
$836
This CheapOair deal was found by Cheapflights users on 9/27. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/219:25 pm -
Nonstop14h 05m
Deal found 9/27![Multiple Airlines logo]()
$845
This Gotogate deal was found by Cheapflights users on 9/28. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Wed 10/289:55 pm -
Nonstop13h 35m
Deal found 9/28![Multiple Airlines logo]()
$847
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Thu 10/229:25 pm -
Nonstop14h 05m
Deal found 9/29![Multiple Airlines logo]()
$853
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Tue 10/1311:30 am -
1 stop34h 25m
Tue 10/279:55 pm -
Nonstop13h 35m
Deal found 9/29![Multiple Airlines logo]()
$858
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:45 pm -
2 stops29h 15m
Wed 10/2112:20 am -
2 stops32h 25m
Deal found 9/28![Ethiopian Air logo]()
$824
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Tue 10/271:00 am -
Nonstop15h 40m
Wed 11/49:55 pm -
Nonstop13h 35m
Deal found 9/26![AIR PREMIA logo]()
$816
One-way flights from New Jersey to SeoulSearch for one-way flight options from New Jersey to Seoul. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
Search for one-way flight options from New Jersey to Seoul. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Tue 10/271:00 am -
Nonstop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![AIR PREMIA logo]()
$333
This FlightHub deal was found by Cheapflights users on 9/29. 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.
Tue 2/911:15 am -
1 stop33h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Air India logo]()
$381
This Super.com deal was found by Cheapflights users on 9/28. 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 3/111:15 am -
1 stop33h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Air India logo]()
$385
This Super.com deal was found by Cheapflights users on 9/27. 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.
Sat 1/1611:15 am -
1 stop33h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Air India logo]()
$394
This Justfly.com deal was found by Cheapflights users on 9/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/611:15 am -
1 stop33h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Air India logo]()
$395
This FlightHub deal was found by Cheapflights users on 9/29. 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.
Sat 1/2311:15 am -
1 stop33h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Air India logo]()
$396
This Mytrip deal was found by Cheapflights users on 9/29. 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.
Tue 3/2312:05 pm -
1 stop33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Air India logo]()
$398
This Trip.com deal was found by Cheapflights users on 9/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1511:15 am -
1 stop33h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Air India logo]()
$399
This Mytrip deal was found by Cheapflights users on 9/27. 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.
Mon 3/2212:05 pm -
1 stop33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Air India logo]()
$401
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 September 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $793 (FlightHub) |
One-way from | $333 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,049 |
Good round-trip deal | $674 or less |
Good one-way deal | $337 or less |
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 7,457,451 searches. Data last updated September 30, 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
Cheapest round-trip
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Tue 11/3
12:01 am-5:40 am
Nonstop15h 39m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$524
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Sun 11/1
12:01 am-5:40 am
Nonstop15h 39m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$528
Quickest round-trip
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Mon 10/12
1:00 am-5:15 am
Nonstop15h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$579
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Sun 11/8
7:00 am-5:35 pm
1 stop20h 35m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$668
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Tue 11/17
9:45 am-5:40 am
2 stops29h 55m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$668
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Mon 10/26
6:00 pm-4:40 am
1 stop21h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$668
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Tue 10/6
1:20 pm-4:20 am
1 stop26h 00m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$668
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Mon 10/19
1:00 am-5:15 am
Nonstop15h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$711
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Sat 10/17
1:00 am-5:15 am
Nonstop15h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$711
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Mon 10/5
10:35 am-3:20 pm
Nonstop15h 45m
Incheon Intl
Tue 12/1
6:30 pm-6:10 pm
Nonstop13h 40m
$1,040
Showing 1-10 of 21 resultsSorted by cheapest first
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.
EWR-ICN
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
USNJ-SEL
EWR-ICN
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 September 30, 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 September 30, 2026.
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 $869 and $1,109 in October.The cheapest round-trip price found within the last 5 days was $793 on Air India (Oct 13-Oct 28).
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.
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.
Alternative routes
Complete your trip
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Other flight options
Popular flights
Seoul flight routes
Top destinations
Alternative routes for New Jersey to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Jersey to Seoul by cabin class
Find flights from New Jersey to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Jersey and Seoul flights
Browse other New Jersey and Seoul flight options. Last updated on September 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
New Jersey to Seoul flights
Consider these flights traveling from New Jersey to Seoul.
Top 5 airlines flying from New Jersey to Seoul
Discover the top 5 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 7,457,451 searches. Data last updated September 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$1,190 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$448 | Average$1,103 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$781 | Average$1,068 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$841 | Average$1,435 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,329 | Average$1,614 | FlexibilityNo cancel fee | On-time81% |