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$377+ Cheap flights from Incheon Intl (ICN) to Newark (EWR)

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — EWR
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Newark are usually found in November or February, booked 88 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Incheon Intl to Newark

Cheapest flights from Incheon Intl to Newark
Explore the most affordable flight options available from Incheon Intl to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:55 pmICN - EWR
2 stops39h 42mAir Canada
Thu 1/159:05 amEWR - ICN
2 stops42h 05mAir Canada
Deal found 12/10$411
This Mytrip deal was found by Cheapflights users on 12/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:55 pmICN - EWR
2 stops33h 33mAir Canada
Tue 1/134:00 pmEWR - ICN
2 stops58h 00mAir Canada
Deal found 12/11$418
This Mytrip deal was found by Cheapflights users on 12/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:55 pmICN - EWR
1 stop35h 58mAir Canada
Tue 1/206:25 pmEWR - ICN
1 stop32h 45mAir Canada
Deal found 12/11$419
This Mytrip deal was found by Cheapflights users on 12/10. 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 12/175:55 pmICN - EWR
2 stops33h 33mAir Canada
Wed 1/78:00 amEWR - ICN
2 stops42h 00mAir Canada
Deal found 12/10$425
This WhyPayMore deal was found by Cheapflights users on 12/10. 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.
Mon 12/156:55 pmICN - EWR
1 stop35h 58mAir Canada
Tue 1/66:25 pmEWR - ICN
1 stop32h 45mAir Canada
Deal found 12/10$438
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Fri 12/125:55 pmICN - EWR
1 stop36h 58mAir Canada
Fri 1/96:25 pmEWR - ICN
1 stop31h 35mAir Canada
Deal found 12/11$440
This Mytrip deal was found by Cheapflights users on 12/10. 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 12/175:55 pmICN - EWR
2 stops33h 33mAir Canada
Thu 1/86:55 amEWR - ICN
2 stops45h 30mAir Canada
Deal found 12/10$442
This Mytrip deal was found by Cheapflights users on 12/10. 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 12/175:55 pmICN - EWR
2 stops33h 33mAir Canada
Fri 1/99:05 amEWR - ICN
1 stop19h 20mAir Canada
Deal found 12/10$445

Find flight deals from Incheon Intl to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$447
(United Airlines)

One-way from

$377
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$835

Good round-trip deal

$433 or less

Good one-way deal

$431 or less
Provider with most accurate pricing for Incheon Intl-Newark flight deals.
Search Deals
Provider most trusted by Cheapflights users for Incheon Intl-Newark flights.
Search Deals
From Incheon Intl to Newark
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One-way flight from Incheon Intl to Newark
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Incheon Intl to Newark.
Search Deals
Price to beat on a one-way flight from Incheon Intl to Newark.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Newark Airport that are best for you.

Fly from

Incheon Intl

Fly to

Newark

Route

Depart

Return

Price

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Wed 1/21

12:45 pm-6:51 pm

2 stops20h 06m

Newark

Fri 1/30

12:42 pm-5:40 am

2 stops26h 58m

$481

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Mon 1/26

12:45 pm-12:52 am

2 stops26h 07m

Newark

Sun 2/1

6:00 am-4:15 pm

1 stop20h 15m

$481

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Sun 2/15

12:45 pm-10:49 pm

2 stops24h 04m

Newark

Sun 3/1

9:25 pm-4:15 pm

2 stops28h 50m

$481

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Thu 1/22

6:00 pm-11:59 pm

2 stops19h 59m

Newark

Sat 1/31

4:15 pm-5:40 am

2 stops23h 25m

$481

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Mon 1/26

12:45 pm-7:09 am

1 stop32h 24m

Newark

Wed 2/11

3:00 pm-4:15 pm

1 stop35h 15m

$481

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Tue 2/10

12:45 pm-10:58 pm

2 stops24h 13m

Newark

Tue 3/3

8:45 am-5:40 am

1 stop30h 55m

$508

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Mon 2/23

6:00 pm-5:59 am

1 stop25h 59m

Newark

Mon 3/2

2:20 pm-5:40 am

2 stops25h 20m

$508

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Tue 4/21

4:50 pm-11:55 pm

2 stops20h 05m

Newark

Tue 4/28

6:00 am-3:00 pm

1 stop20h 00m

$508

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Tue 3/3

6:00 pm-11:54 pm

2 stops19h 54m

Newark

Tue 3/24

5:00 pm-4:40 am

2 stops22h 40m

$508

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Tue 3/3

9:55 pm-9:30 pm

Nonstop13h 35m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

Compare providers for flights from Incheon Intl to Newark

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 Incheon Intl to Newark in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Incheon Intl Airport-Newark Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Incheon Intl Airport-Newark Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Newark Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Newark Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Incheon Intl Airport-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 Incheon Intl to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Incheon Intl 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 Incheon Intl Airport to Newark Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Newark. Price data was last updated on December 5, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Newark Airport. 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 Incheon Intl Airport to Newark Airport?

Currently, December is the cheapest month in which you can book a flight from Incheon Intl Airport to Newark Airport (average of $285). Flying from Incheon Intl Airport to Newark Airport in July is currently the most expensive (average of $638). 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 ICN to EWR?

Find hourly flight availability from Incheon Intl 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 December 12, 2025.

When flying from Incheon Intl Airport to Newark Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 12, 2025.
Peruse reviews from past customers who have flown with AIR PREMIA, Delta, and United Airlines from Incheon Intl Airport to Newark Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
AIR PREMIA
8.3
Very good
72 reviews

Food

7.3

Comfort

8.4

Crew

9.0

Entertainment

7.0

Overall

8.3

Boarding

8.1

Reviews

1 / 7
10.0
Excellent

Felipe,Nov 2025

SFO - ICN

Definitely the best economy seats I’ve ever been on. Lost of room, great service and food. Will recommend to everyone flying to Korea.
AIR PREMIA
8.3
Very good
72 reviews
AIR PREMIA
8.3
Very good
72 reviews

Food

7.3

Comfort

8.4

Crew

9.0

Entertainment

7.0

Overall

8.3

Boarding

8.1

Reviews

1 / 7
10.0
Excellent

Felipe,Nov 2025

SFO - ICN

Definitely the best economy seats I’ve ever been on. Lost of room, great service and food. Will recommend to everyone flying to Korea.
Delta
7.9
Good
8,005 reviews
AIR PREMIA
8.3
Very good
72 reviews

Food

7.3

Comfort

8.4

Crew

9.0

Entertainment

7.0

Overall

8.3

Boarding

8.1

Reviews

1 / 7
10.0
Excellent

Felipe,Nov 2025

SFO - ICN

Definitely the best economy seats I’ve ever been on. Lost of room, great service and food. Will recommend to everyone flying to Korea.
United Airlines
7.4
Good
9,095 reviews
AIR PREMIA
8.3
Very good
72 reviews

Food

7.3

Comfort

8.4

Crew

9.0

Entertainment

7.0

Overall

8.3

Boarding

8.1

Reviews

1 / 7
10.0
Excellent

Felipe,Nov 2025

SFO - ICN

Definitely the best economy seats I’ve ever been on. Lost of room, great service and food. Will recommend to everyone flying to Korea.
Air Canada
7.1
Good
10,515 reviews
AIR PREMIA
8.3
Very good
72 reviews

Food

7.3

Comfort

8.4

Crew

9.0

Entertainment

7.0

Overall

8.3

Boarding

8.1

Reviews

1 / 7
10.0
Excellent

Felipe,Nov 2025

SFO - ICN

Definitely the best economy seats I’ve ever been on. Lost of room, great service and food. Will recommend to everyone flying to Korea.

Related info for your journey

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

    This flight path from Incheon Intl to Newark was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Incheon Intl Airport to Newark Airport?

    United Airlines can get you from Incheon Intl Airport to Newark Airport in just under 20h 06m. Your travel time can differ by up to . Airlines will cover a distance of 6877 mi.

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

    AIR PREMIA, at $426, was found to be the cheapest airline from Incheon Intl Airport to Newark Airport.Alternate airlines to your destination round-trip include Air Canada and United Airlines. AIR PREMIA is priced at 46% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with AIR PREMIA, which is currently one of the cheapest options available, starting at $322. United Airlines flights start at $387 while deals on Air Canada start at $398 one-way.

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

    Looking at all options, your cheapest flight can be booked for $227. While the most popular route (Incheon Intl - Newark) can be booked for $447 on average, our data indicates $1,040 when flying from Incheon Intl Airport to Newark Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl to Newark 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 Incheon Intl Airport to Newark Airport?

    Currently, December is the cheapest month in which you can book a flight from Incheon Intl Airport to Newark Airport (average of $285). Flying from Incheon Intl Airport to Newark Airport in July is currently the most expensive (average of $638). 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.

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Alternative routes for Incheon Intl to Newark

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to John F Kennedy Intl flights
Incheon Intl to LaGuardia flights
Gimpo Intl to John F Kennedy Intl flights
Gimpo Intl to Newark flights

Top 4 airlines flying from Incheon Intl to Newark

Discover the top 4 airlines that operate flights from Incheon Intl 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$434Average$661FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$440Average$950FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$465Average$615FlexibilityNo cancel feeOn-time69%
DeltaCheapest$622Average$695FlexibilityNo cancel feeOn-timeN/A

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