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Incheon Intl

$433+ Cheap flights from Newark (EWR) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ICN
Jul 19 — Jul 261
Sat 7/19
Sat 7/26
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Incheon Intl are usually found in November or March, booked 6 days in advance, depart on a Tuesday or Monday and return on a Saturday

Cheap flight deals from Newark to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Incheon Intl (ICN). 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 July 14, 2025.

Round-trip from

$871
(Gurufare)

One-way from

$433
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$1,313

Good round-trip deal

$1,080 or less

Good one-way deal

$561 or less
From Newark to Incheon Intl
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One-way flight from Newark to Incheon Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Newark to Incheon Intl.
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Price to beat on a one-way flight from Newark to Incheon Intl.
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Find flight deals from Newark to Incheon Intl

Cheapest flights from Newark to Incheon Intl
Explore the most affordable flight options available from Newark to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

This Ethiopian Air deal was found by Cheapflights users on 7/13. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:45 pmEWR - ICN
2 stops29h 15mEthiopian Air
Wed 11/512:30 amICN - EWR
2 stops32h 45mEthiopian Air
Deal found 7/13$870
This WhyPayMore deal was found by Cheapflights users on 7/13. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:00 amEWR - ICN
Nonstop14h 55mAIR PREMIA
Tue 9/169:30 pmICN - EWR
Nonstop14h 00mAIR PREMIA
Deal found 7/13$879
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:05 amEWR - ICN
2 stops43h 40mMultiple Airlines
Wed 9/179:30 pmICN - EWR
Nonstop14h 00mMultiple Airlines
Deal found 7/14$897
This American Airlines deal was found by Cheapflights users on 7/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amEWR - ICN
1 stop20h 30mAmerican Airlines
Mon 9/225:25 pmICN - EWR
1 stop17h 51mAmerican Airlines
Deal found 7/13$910
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/75:50 pmEWR - ICN
1 stop21h 30mUnited Airlines
Wed 9/174:50 pmICN - EWR
1 stop19h 54mUnited Airlines
Deal found 7/14$911
This FlightHub deal was found by Cheapflights users on 7/12. 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.
Wed 10/1512:30 amEWR - ICN
1 stop43h 10mTurkish Airlines
Tue 10/2812:10 amICN - EWR
1 stop36h 20mTurkish Airlines
Deal found 7/12$952
This Air Canada deal was found by Cheapflights users on 7/11. 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 12/306:30 pmEWR - ICN
1 stop32h 40mAir Canada
Tue 1/136:55 pmICN - EWR
1 stop35h 58mAir Canada
Deal found 7/11$973

Cheapflights Fare Finder

Customize your flight search to find flights from Newark to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 14, 2025.
Use the filters below to find and compare flights from Newark Airport to Incheon Intl Airport that are best for you.

Fly from

Newark

Fly to

Incheon Intl

Route

Depart

Return

Price

NewarkIncheon

EWR - ICN

EWRICN

Newark

Thu 10/23

9:45 pm-4:00 pm

2 stops29h 15m

Incheon Intl

Wed 11/5

12:30 am-7:15 pm

2 stops32h 45m

$870

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 8/20

1:00 am-4:55 am

Nonstop14h 55m

Incheon Intl

Tue 9/16

9:30 pm-10:30 pm

Nonstop14h 00m

$879

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sat 9/6

10:05 am-6:45 pm

2 stops43h 40m

Incheon Intl

Wed 9/17

9:30 pm-10:30 pm

Nonstop14h 00m

$897

NewarkIncheon

EWR - ICN

EWRICN

Newark

Thu 9/18

6:00 am-3:30 pm

1 stop20h 30m

Incheon Intl

Mon 9/22

5:25 pm-10:16 pm

1 stop17h 51m

$910

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 9/7

6:00 am-3:00 pm

1 stop20h 00m

Incheon Intl

Tue 9/16

11:30 am-10:00 pm

1 stop23h 30m

$911

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 10/15

12:30 am-8:40 am

1 stop43h 10m

Incheon Intl

Tue 10/28

12:10 am-11:30 pm

1 stop36h 20m

$952

NewarkIncheon

EWR - ICN

EWRICN

Newark

Tue 12/30

6:30 pm-5:10 pm

1 stop32h 40m

Incheon Intl

Tue 1/13

6:55 pm-4:53 pm

1 stop35h 58m

$973

NewarkIncheon

EWR - ICN

EWRICN

Newark

Tue 9/9

6:20 pm-6:45 pm

3 stops35h 25m

$433

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 7/20

1:00 am-4:55 am

Nonstop14h 55m

$452

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sat 8/30

6:52 pm-6:45 pm

2 stops58h 53m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Best time to book a flight from Newark to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Incheon Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Newark to Incheon Intl. Price data was last updated on July 11, 2025.

The best time to book flights from Newark Airport to Incheon Intl Airport is 6 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Newark Airport to Incheon Intl Airport (average of $999). Flying from Newark Airport to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 ICN?

Find hourly flight availability from Newark to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2025.

It’s optimal to fly from Newark Airport to Incheon Intl Airport in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Newark Airport to Incheon Intl Airport

Explore weekly flight availability from Newark to Incheon Intl. 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 July 14, 2025.

The most flights from EWR to ICN are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated July 14, 2025.
Read through reviews of airlines operating flights from Newark Airport to Incheon Intl Airport, such as AIR PREMIA, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
AIR PREMIA
8.2
Very good
57 reviews

Boarding

7.9

Comfort

8.3

Overall

8.2

Crew

8.8

Entertainment

6.7

Food

7.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
AIR PREMIA
8.2
Very good
57 reviews
AIR PREMIA
8.2
Very good
57 reviews

Boarding

7.9

Comfort

8.3

Overall

8.2

Crew

8.8

Entertainment

6.7

Food

7.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
United Airlines
7.4
Good
8,856 reviews
AIR PREMIA
8.2
Very good
57 reviews

Boarding

7.9

Comfort

8.3

Overall

8.2

Crew

8.8

Entertainment

6.7

Food

7.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
American Airlines
7.2
Good
10,000 reviews
AIR PREMIA
8.2
Very good
57 reviews

Boarding

7.9

Comfort

8.3

Overall

8.2

Crew

8.8

Entertainment

6.7

Food

7.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
WestJet
7.2
Good
2,939 reviews
AIR PREMIA
8.2
Very good
57 reviews

Boarding

7.9

Comfort

8.3

Overall

8.2

Crew

8.8

Entertainment

6.7

Food

7.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
Ethiopian Air
7.2
Good
790 reviews
AIR PREMIA
8.2
Very good
57 reviews

Boarding

7.9

Comfort

8.3

Overall

8.2

Crew

8.8

Entertainment

6.7

Food

7.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.

Related info for your journey

Find useful and relevant information for your journey from Newark to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Newark Airport to Incheon Intl Airport flight route?

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

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

    Cheapflights users have booked flights from Newark Airport to Incheon Intl Airport round-trip from $871. Other airlines that can offer you cheap pricing are AIR PREMIA, from $879, and American Airlines, from $910. Ethiopian Air is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Newark Airport to Incheon Intl Airport?

    On average you can expect to pay $1,418 for a flight from Newark Airport to Incheon Intl Airport. The cheapest flight overall is $456 while the most popular route, (Newark - Incheon Intl) is currently priced at $905.

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

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

  • How can I find direct flights from Newark to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Newark to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Newark Airport to Incheon Intl Airport (average of $999). Flying from Newark Airport to Incheon Intl Airport in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

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

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Top 8 airlines flying from Newark to Incheon Intl

Discover the top 8 airlines that operate flights from Newark to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$318Average$1,591FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$1,540FlexibilityNo cancel feeOn-time69%
AIR PREMIACheapest$486Average$1,227FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$642Average$1,229FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$741Average$1,419FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$874Average$977FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$877Average$1,473FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,427Average$1,569FlexibilityNo cancel feeOn-time81%

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