$331+ 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SEL
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from New Jersey to Seoul with Cheapflights
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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
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Best
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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 October 5, 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 October 5, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 10/229:45 pm -
2 stops29h 15m
Wed 11/1112:05 am -
2 stops33h 10m
Deal found 9/30![Ethiopian Air logo]()
$824
This flugladen.de deal was found by Cheapflights users on 9/30. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:15 pm -
2 stops28h 30m
Sat 11/1412:05 am -
2 stops33h 10m
Deal found 9/30![Ethiopian Air logo]()
$841
This Super.com deal was found by Cheapflights users on 10/4. 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.
Tue 11/39:15 pm -
1 stop28h 30m
Mon 11/912:05 am -
1 stop33h 10m
Deal found 10/4![Ethiopian Air logo]()
$845
This Gotogate deal was found by Cheapflights users on 10/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:15 pm -
2 stops28h 30m
Mon 11/2312:05 am -
2 stops33h 10m
Deal found 10/3![Ethiopian Air logo]()
$857
This Justfly.com deal was found by Cheapflights users on 10/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:15 pm -
2 stops28h 30m
Mon 11/3012:05 am -
2 stops33h 10m
Deal found 10/4![Ethiopian Air logo]()
$858
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.
Sat 10/3111:35 am -
2 stops52h 50m
Wed 11/119:55 pm -
Nonstop13h 35m
Deal found 9/29![Multiple Airlines logo]()
$861
This FlightHub deal was found by Cheapflights users on 10/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:15 pm -
1 stop28h 30m
Wed 11/1112:05 am -
1 stop33h 10m
Deal found 10/4![Ethiopian Air logo]()
$864
This Justfly.com deal was found by Cheapflights users on 10/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:15 pm -
1 stop28h 30m
Sat 11/2812:05 am -
1 stop33h 10m
Deal found 10/4![Ethiopian Air logo]()
$866
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:15 pm -
2 stops28h 30m
Sat 11/2812:05 am -
2 stops33h 10m
Deal found 10/2![Ethiopian Air logo]()
$867
This CheapOair deal was found by Cheapflights users on 9/30. 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 11/39:15 pm -
2 stops28h 30m
Wed 11/1112:05 am -
2 stops33h 10m
Deal found 9/30![Ethiopian Air logo]()
$871
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 October 5, 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 October 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/2610:30 am -
Nonstop15h 55m
Sun 11/86:30 pm -
Nonstop13h 40m
Deal found 9/30![United Airlines logo]()
$1,041
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:15 pm -
1 stop26h 25m
Tue 12/16:30 pm -
Nonstop13h 40m
Deal found 10/4![United Airlines logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 pm -
1 stop21h 40m
Wed 11/186:30 pm -
Nonstop13h 40m
Deal found 10/4![United Airlines logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/2911:20 am -
2 stops28h 20m
Fri 11/66:30 pm -
Nonstop13h 40m
Deal found 9/30![United Airlines logo]()
$1,052
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:00 pm -
2 stops25h 40m
Sun 11/156:30 pm -
Nonstop13h 40m
Deal found 10/4![United Airlines logo]()
$1,053
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:35 am -
Nonstop15h 45m
Fri 10/164:50 pm -
1 stop27h 33m
Deal found 10/3![United Airlines logo]()
$1,054
This United Airlines deal was found by Cheapflights users on 10/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:35 am -
Nonstop15h 45m
Tue 11/312:45 pm -
2 stops24h 15m
Deal found 10/1![United Airlines logo]()
$1,058
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:55 am -
2 stops30h 45m
Sun 11/226:00 pm -
2 stops25h 08m
Deal found 10/3![United Airlines logo]()
$1,063
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:55 am -
1 stop27h 45m
Sat 11/216:00 pm -
2 stops25h 22m
Deal found 10/2![United Airlines logo]()
$1,063
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
1 stop20h 15m
Sat 11/712:45 pm -
2 stops20h 12m
Deal found 10/2![United Airlines logo]()
$1,063
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:25 pm -
2 stops34h 35m
Thu 10/155:15 pm -
Nonstop13h 45m
Deal found 10/4![United Airlines logo]()
$1,074
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:20 pm -
1 stop29h 55m
Fri 12/116:30 pm -
Nonstop13h 40m
Deal found 10/4![United Airlines logo]()
$1,098
Last-minute flights from New Jersey to SeoulDiscover last-minute flight deals from New Jersey to Seoul. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Seoul. Data last updated October 5, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 10/229:45 pm -
2 stops29h 15m
Wed 11/1112:05 am -
2 stops33h 10m
Deal found 9/30![Ethiopian Air logo]()
$824
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.
Sat 10/3111:35 am -
2 stops52h 50m
Wed 11/119:55 pm -
Nonstop13h 35m
Deal found 9/29![Multiple Airlines logo]()
$861
This Super.com deal was found by Cheapflights users on 10/4. 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.
Tue 11/39:15 pm -
1 stop28h 30m
Mon 11/912:05 am -
1 stop33h 10m
Deal found 10/4![Ethiopian Air logo]()
$845
This CheapOair deal was found by Cheapflights users on 9/30. 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 11/39:15 pm -
2 stops28h 30m
Wed 11/1112:05 am -
2 stops33h 10m
Deal found 9/30![Ethiopian Air logo]()
$871
This FlightHub deal was found by Cheapflights users on 10/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:15 pm -
1 stop28h 30m
Wed 11/1112:05 am -
1 stop33h 10m
Deal found 10/4![Ethiopian Air logo]()
$864
This flugladen.de deal was found by Cheapflights users on 9/30. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:15 pm -
2 stops28h 30m
Sat 11/1412:05 am -
2 stops33h 10m
Deal found 9/30![Ethiopian Air logo]()
$841
This Gotogate deal was found by Cheapflights users on 10/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:15 pm -
2 stops28h 30m
Mon 11/2312:05 am -
2 stops33h 10m
Deal found 10/3![Ethiopian Air logo]()
$857
This Justfly.com deal was found by Cheapflights users on 10/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:15 pm -
1 stop28h 30m
Sat 11/2812:05 am -
1 stop33h 10m
Deal found 10/4![Ethiopian Air logo]()
$866
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:15 pm -
2 stops28h 30m
Sat 11/2812:05 am -
2 stops33h 10m
Deal found 10/2![Ethiopian Air logo]()
$867
This Justfly.com deal was found by Cheapflights users on 10/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:15 pm -
2 stops28h 30m
Mon 11/3012:05 am -
2 stops33h 10m
Deal found 10/4![Ethiopian Air logo]()
$858
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 October 5, 2026.
Search for one-way flight options from New Jersey to Seoul. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Sun 10/251:00 am -
Nonstop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 11/1710:14 pm -
2 stops41h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Sat 11/2812:01 am -
Nonstop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Sun 11/112:01 am -
Nonstop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Thu 11/2610:24 pm -
2 stops41h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$459
This Super.com deal was found by Cheapflights users on 9/30. 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.
Tue 10/271:00 am -
Nonstop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$483
This Super.com deal was found by Cheapflights users on 9/30. 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.
Tue 11/2412:01 am -
Nonstop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:00 am -
3 stops45h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$498
This Booking.com deal was found by Cheapflights users on 9/30. 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.
Thu 11/2612:01 am -
Nonstop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$500
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.
Sat 10/3111:35 am -
3 stops44h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$503
This FlightHub deal was found by Cheapflights users on 9/30. 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 11/312:01 am -
Nonstop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$505
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 October 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $824 (Cheapflightsfares) |
One-way from | $331 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,068 |
Good round-trip deal | $645 or less |
Good one-way deal | $335 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 October 5, 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
Quickest round-trip
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Tue 10/20
1:00 am-5:15 am
Nonstop15h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$571
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Wed 10/21
1:00 am-5:15 am
Nonstop15h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$571
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Thu 11/19
3:29 pm-12:00 pm
2 stops30h 31m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$574
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Sun 10/18
1:00 am-5:15 am
Nonstop15h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$638
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Sat 10/24
7:03 am-5:35 pm
1 stop21h 32m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$668
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Tue 10/13
9:59 am-4:20 am
2 stops29h 21m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$668
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Fri 11/13
6:29 pm-5:35 pm
1 stop33h 06m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$686
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Wed 11/4
7:15 pm-5:40 am
1 stop20h 25m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$693
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Tue 11/17
10:00 am-5:40 am
1 stop29h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$693
NewarkIncheon
EWR Newark - ICN Incheon Intl
EWRICN
Newark
Sun 11/29
5:31 am-1:50 pm
2 stops42h 19m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$701
Showing 1-10 of 23 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 October 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 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 October 5, 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 $876 and $1,102 in October.The cheapest round-trip price found within the last 5 days was $824 on Ethiopian Air (Oct 22-Nov 11).
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
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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 October 5, 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 October 5, 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 October 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$1,190 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$450 | Average$1,100 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$781 | Average$1,065 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$841 | Average$1,435 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,311 | Average$1,614 | FlexibilityNo cancel fee | On-time81% |