$372+ Cheap flights from Seoul (SEL) to Newark (EWR)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — EWR
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from Seoul to Newark 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.Cheapflights Tip: The best prices from Seoul to Newark are usually found in February or November, booked 48 days in advance, depart on a Saturday or Wednesday and return on a Tuesday
Cheap flight deals from Seoul to Newark
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seoul to NewarkExplore the most affordable flight options available from Seoul to Newark. 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 Seoul to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2026.
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:55 pm -
1 stop35h 54m
Sun 11/226:15 pm -
1 stop32h 55m
Deal found 9/30![Air Canada logo]()
$766
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:55 pm -
Nonstop13h 35m
Mon 2/1511:15 am -
1 stop33h 15m
Deal found 9/30![Multiple Airlines logo]()
$800
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:55 pm -
1 stop35h 54m
Sat 11/146:15 pm -
1 stop32h 55m
Deal found 9/30![Air Canada logo]()
$815
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 10/159:25 pm -
Nonstop14h 05m
Sun 10/251:00 am -
Nonstop15h 40m
Deal found 9/30![AIR PREMIA logo]()
$816
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 11/109:55 pm -
Nonstop13h 35m
Tue 11/1710:14 pm -
2 stops41h 11m
Deal found 9/30![Multiple Airlines logo]()
$817
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.
Fri 10/99:25 pm -
Nonstop14h 05m
Tue 11/1710:14 pm -
2 stops41h 11m
Deal found 9/30![Multiple Airlines logo]()
$822
This Traveloka 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:55 pm -
1 stop35h 54m
Thu 11/266:15 pm -
1 stop32h 55m
Deal found 10/4![Air Canada logo]()
$829
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:55 pm -
1 stop35h 54m
Tue 2/166:15 pm -
1 stop32h 55m
Deal found 9/30![Air Canada logo]()
$830
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:55 pm -
1 stop35h 54m
Fri 11/276:15 pm -
1 stop32h 55m
Deal found 9/30![Air Canada logo]()
$832
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:45 pm -
1 stop35h 48m
Sun 11/157:58 pm -
2 stops31h 12m
Deal found 9/30![Air Canada logo]()
$833
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:55 pm -
1 stop35h 54m
Thu 11/267:58 pm -
2 stops31h 12m
Deal found 9/30![Air Canada logo]()
$836
Best flights from Seoul to NewarkDiscover carefully curated flight deals from Seoul to Newark 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 Seoul to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:25 pm -
Nonstop14h 05m
Wed 10/211:00 am -
Nonstop15h 15m
Deal found 9/30![AIR PREMIA logo]()
$952
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.
Tue 10/135:15 pm -
Nonstop13h 45m
Mon 10/1910:35 am -
Nonstop15h 45m
Deal found 10/1![United Airlines logo]()
$962
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:55 pm -
Nonstop13h 35m
Wed 11/1112:01 am -
Nonstop15h 39m
Deal found 10/1![AIR PREMIA logo]()
$999
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:55 pm -
Nonstop13h 35m
Mon 11/212:01 am -
Nonstop15h 39m
Deal found 10/1![AIR PREMIA logo]()
$999
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:55 pm -
Nonstop13h 35m
Sat 11/2812:01 am -
Nonstop15h 39m
Deal found 10/1![AIR PREMIA logo]()
$999
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:55 pm -
Nonstop13h 35m
Sun 11/1512:01 am -
Nonstop15h 39m
Deal found 10/3![AIR PREMIA logo]()
$1,003
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:55 pm -
Nonstop13h 35m
Sun 11/1512:01 am -
Nonstop15h 39m
Deal found 10/4![AIR PREMIA logo]()
$1,008
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:55 pm -
Nonstop13h 35m
Tue 11/2412:01 am -
Nonstop15h 39m
Deal found 10/4![AIR PREMIA logo]()
$1,008
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:25 pm -
Nonstop14h 05m
Thu 10/291:00 am -
Nonstop15h 40m
Deal found 10/4![AIR PREMIA logo]()
$1,008
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:25 pm -
Nonstop14h 05m
Mon 10/261:00 am -
Nonstop15h 40m
Deal found 10/4![AIR PREMIA logo]()
$1,008
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:25 pm -
Nonstop14h 05m
Mon 11/212:01 am -
Nonstop15h 39m
Deal found 10/4![AIR PREMIA logo]()
$1,008
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/219:55 pm -
Nonstop13h 35m
Mon 12/2812:01 am -
Nonstop15h 39m
Deal found 10/4![AIR PREMIA logo]()
$1,064
Last-minute flights from Seoul to NewarkDiscover last-minute flight deals from Seoul to Newark. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to Newark. Data last updated October 5, 2026 and is based on user searches.
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.
Fri 10/99:25 pm -
Nonstop14h 05m
Tue 11/1710:14 pm -
2 stops41h 11m
Deal found 9/30![Multiple Airlines logo]()
$822
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 10/159:25 pm -
Nonstop14h 05m
Sun 10/251:00 am -
Nonstop15h 40m
Deal found 9/30![AIR PREMIA logo]()
$816
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:45 pm -
1 stop35h 48m
Sun 11/157:58 pm -
2 stops31h 12m
Deal found 9/30![Air Canada logo]()
$833
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:55 pm -
1 stop35h 54m
Sun 11/226:15 pm -
1 stop32h 55m
Deal found 9/30![Air Canada logo]()
$766
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:55 pm -
1 stop35h 54m
Sat 11/146:15 pm -
1 stop32h 55m
Deal found 9/30![Air Canada logo]()
$815
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 11/109:55 pm -
Nonstop13h 35m
Tue 11/1710:14 pm -
2 stops41h 11m
Deal found 9/30![Multiple Airlines logo]()
$817
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:55 pm -
Nonstop13h 35m
Mon 2/1511:15 am -
1 stop33h 15m
Deal found 9/30![Multiple Airlines logo]()
$800
This Traveloka 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:55 pm -
1 stop35h 54m
Thu 11/266:15 pm -
1 stop32h 55m
Deal found 10/4![Air Canada logo]()
$829
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:55 pm -
1 stop35h 54m
Tue 2/166:15 pm -
1 stop32h 55m
Deal found 9/30![Air Canada logo]()
$830
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:55 pm -
2 stops32h 31m
Fri 11/274:00 pm -
2 stops35h 10m
Deal found 9/30![Air Canada logo]()
$832
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:55 pm -
1 stop35h 54m
Thu 11/267:58 pm -
2 stops31h 12m
Deal found 9/30![Air Canada logo]()
$836
One-way flights from Seoul to NewarkSearch for one-way flight options from Seoul to Newark. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
Search for one-way flight options from Seoul to Newark. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
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 11/109:55 pm -
Nonstop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$372
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.
Thu 11/59:55 pm -
Nonstop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$373
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.
Fri 10/99:25 pm -
Nonstop14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$374
This Vliegwinkel 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:25 pm -
Nonstop14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![AIR PREMIA logo]()
$377
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 10/299:55 pm -
Nonstop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$386
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:55 pm -
Nonstop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$390
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.
Thu 10/229:25 pm -
Nonstop14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$392
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.
Fri 10/95:15 pm -
Nonstop13h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$394
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:55 pm -
Nonstop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$397
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:55 pm -
Nonstop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$398
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:55 pm -
Nonstop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![AIR PREMIA logo]()
$399
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.
Tue 11/1712:45 pm -
2 stops30h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$400
Find flight deals from Seoul to Newark
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $766 (lol.travel) |
One-way from | $372 (Super.com) |
Popular in | June |
Cheapest in | February |
Average price | $714 |
Good round-trip deal | $678 or less |
Good one-way deal | $398 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul to Newark 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 Seoul to Newark Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Sat 10/24
5:15 pm-6:00 pm
Nonstop13h 45m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$392
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Wed 11/18
12:45 pm-12:59 am
2 stops26h 14m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$400
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Tue 11/17
12:45 pm-7:16 am
1 stop32h 31m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$400
Quickest round-trip
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Tue 11/3
6:30 pm-6:10 pm
Nonstop13h 40m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$426
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Fri 10/9
5:15 pm-6:00 pm
Nonstop13h 45m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$427
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Tue 11/24
6:30 pm-6:10 pm
Nonstop13h 40m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$428
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Thu 10/29
11:45 am-11:52 pm
2 stops25h 07m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$434
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Wed 10/21
4:50 pm-12:54 am
2 stops21h 04m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$436
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Mon 11/2
6:00 pm-7:05 am
2 stops27h 05m
Newark
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$438
IncheonNewark
ICN Incheon Intl - EWR Newark
ICNEWR
Incheon Intl
Fri 10/9
9:25 pm-10:30 pm
Nonstop14h 05m
Newark
Wed 10/21
1:00 am-5:15 am
Nonstop15h 15m
$952
Showing 1-10 of 21 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Seoul-Newark Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Newark Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Newark Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seoul-Newark Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Newark Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seoul to Newark
Have a flexible travel schedule? Discover the best time to fly to Newark from Seoul with our price prediction graph.
SEL-EWR
ICN-EWR
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 Seoul to Newark Airport
SEL-EWR
ICN-EWR
What is the cheapest month to book a flight from Seoul to Newark Airport?
Currently, November is the cheapest month in which you can book a flight from Seoul to Newark Airport (average of $570). Flying from Seoul to Newark Airport in August is currently the most expensive (average of $1,163). 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 SEL to EWR?
Find hourly flight availability from Seoul to Newark. 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 Seoul to Newark Airport as you normally would.
Weekly flight availability from Seoul to Newark Airport
Explore weekly flight availability from Seoul to Newark. 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 SEL to EWR 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 Seoul to Newark Airport?
Airfare is typical for this route at the moment.
Seoul to Newark Airport flights typically cost between $604 and $813 in November.The cheapest round-trip price found within the last 5 days was $766 on Air Canada (Nov 9-Nov 22).
How far ahead should I book a flight from Seoul to Newark Airport?
The price you pay for your flight from Seoul to Newark Airport may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Newark
Get insights into the airlines that provide service to Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newark. Reviews last updated October 5, 2026.
Read through reviews of airlines operating flights from Seoul to Newark Airport, such as AIR PREMIA,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Food
7.3
Boarding
8.0
Overall
8.1
Crew
8.8
Comfort
8.0
Reviews
1 / 9
10.0
ExcellentAnonymous,Jun 2026
ICN - IAD
Entertainment
6.8
Food
7.3
Boarding
8.0
Overall
8.1
Crew
8.8
Comfort
8.0
Reviews
1 / 9
10.0
ExcellentAnonymous,Jun 2026
ICN - IAD
Entertainment
6.8
Food
7.3
Boarding
8.0
Overall
8.1
Crew
8.8
Comfort
8.0
Reviews
1 / 9
10.0
ExcellentAnonymous,Jun 2026
ICN - IAD
Entertainment
6.8
Food
7.3
Boarding
8.0
Overall
8.1
Crew
8.8
Comfort
8.0
Reviews
1 / 9
10.0
ExcellentAnonymous,Jun 2026
ICN - IAD
Entertainment
6.8
Food
7.3
Boarding
8.0
Overall
8.1
Crew
8.8
Comfort
8.0
Reviews
1 / 9
10.0
ExcellentAnonymous,Jun 2026
ICN - IAD
Related info for your journey
Find useful and relevant information for your journey from Seoul to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Newark Airport?
Book flights to Newark Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Staten Island
Bethlehem
Mahwah
Mount Laurel
Yonkers
Irvington
Secaucus
Tannersville
North Bergen
Carle Place
Fort Lee
Clinton
Absecon
Carteret
Seaside Heights
Goshen
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Other flights to Newark
Explore flights to Newark departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 5, 2026.
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Other flights from Seoul
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Seoul to Newark
Discover the top 4 airlines that operate flights from Seoul to Newark. 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$370 | Average$759 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$453 | Average$634 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$465 | Average$589 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$626 | Average$738 | FlexibilityNo cancel fee | On-timeN/A |