HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$433+ Cheap flights from Newark (EWR) to Seoul (SEL)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SEL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Newark 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.

The best prices from Newark to Seoul are usually found in November or February, booked 57 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Newark to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Seoul (SEL). 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$865
(AIR PREMIA)

One-way from

$433
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,081
Provider with most accurate pricing for Newark-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Seoul (SEL) flights.
Search Deals
From Newark to Seoul (SEL)
Search Deals
One-way flight from Newark to Seoul (SEL)
Search Deals
High demand for flights, 10% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Newark to Seoul

Cheapest flights from Newark to Seoul
Explore the most affordable flight options available from Newark to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This AIR PREMIA deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2612:01 amEWR - ICN
Nonstop15h 39mAIR PREMIA
Sat 2/89:55 pmICN - EWR
Nonstop13h 35mAIR PREMIA
Deal found 1/18$865
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Wed 1/2212:01 amEWR - ICN
Nonstop15h 39mMultiple Airlines
Thu 2/68:35 amICN - EWR
3 stops35h 15mMultiple Airlines
Deal found 1/20$876
This eDestinos deal was found by Cheapflights users on 1/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2212:30 amEWR - ICN
1 stop27h 50mTurkish Airlines
Sun 3/2312:10 amICN - EWR
1 stop36h 25mTurkish Airlines
Deal found 1/19$914
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2412:00 pmEWR - GMP
2 stops35h 05mAir China
Mon 3/32:25 pmGMP - EWR
2 stops31h 15mAir China
Deal found 1/20$1,092
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 2/66:00 amEWR - GMP
2 stops39h 20mANA
Tue 2/117:50 pmGMP - EWR
2 stops23h 46mANA
Deal found 1/20$1,324
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Sun 1/268:55 amEWR - GMP
2 stops23h 30mMultiple Airlines
Wed 1/298:25 amGMP - EWR
3 stops25h 20mMultiple Airlines
Deal found 1/20$1,486
This Japan Airlines deal was found by Cheapflights users on 1/20. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/47:00 amEWR - GMP
2 stops21h 20mJapan Airlines
Mon 2/177:40 pmGMP - EWR
2 stops32h 08mJapan Airlines
Deal found 1/20$1,603

Find flights from Newark to Seoul within your budget

Customize your flight search to find flights from Newark 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NewarkIncheon

EWR - ICN

EWRICN

Newark

Tue 3/4

12:01 am-5:40 am

Nonstop15h 39m

Incheon Intl

Tue 3/11

9:55 pm-10:30 pm

Nonstop13h 35m

$889

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 3/2

12:30 am-6:20 pm

1 stop27h 50m

Incheon Intl

Wed 3/19

10:45 am-11:35 pm

1 stop25h 50m

$926

NewarkIncheon

EWR - ICN

EWRICN

Newark

Mon 2/10

6:43 pm-11:35 am

2 stops50h 52m

Incheon Intl

Mon 2/17

9:55 pm-9:30 pm

Nonstop13h 35m

$942

NewarkIncheon

EWR - ICN

EWRICN

Newark

Mon 2/24

2:45 pm-4:35 pm

2 stops35h 50m

Incheon Intl

Mon 3/3

2:35 pm-5:29 am

2 stops28h 54m

$1,092

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Mon 2/24

12:00 pm-1:05 pm

2 stops35h 05m

Seoul Gimpo Intl

Mon 3/3

2:25 pm-7:40 am

2 stops31h 15m

$1,092

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Thu 2/6

6:00 am-11:20 am

2 stops39h 20m

Seoul Gimpo Intl

Tue 2/11

7:50 pm-5:36 am

2 stops23h 46m

$1,324

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Sun 1/26

8:55 am-10:25 pm

2 stops23h 30m

Seoul Gimpo Intl

Wed 1/29

8:25 am-7:45 pm

3 stops25h 20m

$1,486

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Tue 2/4

7:00 am-6:20 pm

2 stops21h 20m

Seoul Gimpo Intl

Mon 2/17

7:40 pm-1:48 pm

2 stops32h 08m

$1,603

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 3/16

6:59 am-9:05 pm

2 stops49h 06m

$433

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sat 1/25

12:01 am-5:40 am

Nonstop15h 39m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 18 results
1
2

Compare providers for flights from Newark to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Seoul in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Seoul 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 Newark Airport-Seoul 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 Newark to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Newark 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.

Travel insights for flights from Newark to Seoul

Get recent, data-driven insights about flights from Newark to Seoul including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Newark Airport to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Seoul. Price data was last updated on January 17, 2025.

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Newark Airport to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Newark Airport to Seoul?

Currently, October is the cheapest month in which you can book a flight from Newark Airport to Seoul (average of $1,086). Flying from Newark Airport to Seoul in June is currently the most expensive (average of $1,723). 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 EWR to SEL?

Find hourly flight availability from Newark 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 January 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Seoul in the afternoon. If you’re flexible enough to do this you can expect to save up to 53% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Newark Airport to Seoul?

Use this chart to determine the cheapest time to fly round-trip from Newark to Seoul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Newark Airport to Seoul flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Turkish Airlines and ANA from New York to Seoul to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
852 reviews

Crew

8.7

Overall

8.4

Food

7.7

Boarding

8.6

Comfort

8.2

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very good
852 reviews
ANA
8.4
Very good
852 reviews

Crew

8.7

Overall

8.4

Food

7.7

Boarding

8.6

Comfort

8.2

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Japan Airlines
8.3
Very good
1,449 reviews
ANA
8.4
Very good
852 reviews

Crew

8.7

Overall

8.4

Food

7.7

Boarding

8.6

Comfort

8.2

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

AIR PREMIA
8.2
Very good
53 reviews
ANA
8.4
Very good
852 reviews

Crew

8.7

Overall

8.4

Food

7.7

Boarding

8.6

Comfort

8.2

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Turkish Airlines
7.3
Good
3,931 reviews
ANA
8.4
Very good
852 reviews

Crew

8.7

Overall

8.4

Food

7.7

Boarding

8.6

Comfort

8.2

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Related info for your journey

Find useful and relevant information for your journey from Newark to Seoul. 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 Newark Airport to Seoul flight route?

    Flights from Newark to Seoul have been viewed 9 times in the past calendar month.

  • What are the cheapest airlines flying from Newark Airport to Seoul round-trip?

    AIR PREMIA, at $865, was found to be the cheapest airline from Newark Airport to Seoul.Alternate airlines to your destination round-trip include Turkish Airlines and Air China. Users have found that AIR PREMIA is 30% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Newark Airport to Seoul one-way?

    One-way options have recently been found by users for as low as $439 on AIR PREMIA. Other airlines that offer cheap prices include Turkish Airlines from $626 and Air Canada from $679 one-way.

  • What are the cheapest flights from Newark Airport to Seoul?

    On average you can expect to pay $1,202 for a flight from Newark Airport to Seoul. The cheapest flight overall is $419 while the most popular route, (Newark - Incheon Intl) is currently priced at $821.

  • Can I find deals for flights from Newark to Seoul that include hotel bookings?

    Yes. In addition to deals on Newark to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Seoul.

  • Can I find deals for business class flights from Newark to Seoul?

    Yes. Cheapflights offers flight deals from Newark to Seoul 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 Newark Airport to Seoul?

    Currently, October is the cheapest month in which you can book a flight from Newark Airport to Seoul (average of $1,086). Flying from Newark Airport to Seoul in June is currently the most expensive (average of $1,723). 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

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.

Top 8 airlines flying from Newark to Seoul

Discover the top 8 airlines that operate flights from Newark 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$401Average$1,638FlexibilityNo cancel feeOn-time69%
AIR PREMIACheapest$526Average$1,240FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$784Average$974FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$855Average$1,232FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$1,184Average$1,713FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$1,208Average$1,473FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,448Average$1,655FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,491Average$1,590FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.