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Newark Liberty International Airport to Incheon International Airport flight

Explore the cheapest one-way and round-trip flights from Newark Liberty International Airport to Incheon International Airport over the next 90 days, with one-way fares from €427 and round-trip from €740. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      EWR 00:01
      15h 39m
      ICN 05:40
      New York - Seoul | Mon, Dec 7 | Air Premia
      ICN 21:55
      13h 35m
      EWR 21:30
      Seoul - New York | Mon, Dec 14 | Air Premia
      €754 €1,095
      31% off
      31% off
      €1,095 €754
    • EWR 01:00
      15h 15m
      ICN 05:15
      New York - Seoul | Mon, Oct 19 | Air Premia
      ICN 21:25
      14h 5m
      EWR 22:30
      Seoul - New York | Sat, Oct 24 | Air Premia
      €772 €1,095
      28% off
      28% off
      €1,095 €772
    • EWR 00:01
      15h 39m
      ICN 05:40
      New York - Seoul | Mon, Dec 14 | Air Premia
      ICN 21:55
      13h 35m
      EWR 21:30
      Seoul - New York | Thu, Dec 17 | Air Premia
      €772 €1,095
      28% off
      28% off
      €1,095 €772
    • EWR 00:01
      15h 39m
      ICN 05:40
      New York - Seoul | Fri, Dec 4 | Air Premia
      ICN 21:55
      13h 35m
      EWR 21:30
      Seoul - New York | Sun, Dec 6 | Air Premia
      €772
      28% off
      €1,095 €772
    • EWR 00:01
      15h 39m
      ICN 05:40
      New York - Seoul | Sun, Nov 29 | Air Premia
      ICN 21:55
      13h 35m
      EWR 21:30
      Seoul - New York | Tue, Dec 1 | Air Premia
      €774
      28% off
      €1,095 €774
    • EWR 01:00
      15h 40m
      ICN 05:40
      New York - Seoul | Mon, Nov 23 | Air Premia
      ICN 21:55
      13h 35m
      EWR 22:30
      Seoul - New York | Wed, Nov 25 | Air Premia
      €776
      28% off
      €1,095 €776
    • EWR 00:01
      15h 39m
      ICN 05:40
      New York - Seoul | Sun, Dec 13 | Air Premia
      ICN 21:55
      13h 35m
      EWR 21:30
      Seoul - New York | Thu, Dec 17 | Air Premia
      €777
      28% off
      €1,095 €777
    • EWR 10:35
      15h 45m
      ICN 15:20
      New York - Seoul | Wed, Nov 11 | United Airlines
      ICN 16:50
      27h 33m
      EWR 07:23
      Seoul - New York | Mon, Nov 16 | United Airlines
      €740
      32% off
      €1,095 €740
    • EWR 21:45
      29h 15m
      ICN 16:00
      New York - Seoul | Sun, Oct 25 | Ethiopian Airlines
      ICN 00:20
      32h 25m
      EWR 19:45
      Seoul - New York | Sun, Nov 1 | Ethiopian Airlines
      €765
      30% off
      €1,095 €765
    • NYC 13:00
      17h 25m
      1 stop
      SEL 14:00
      New York - Seoul | Mon, Oct 19 | Normal Airline
      SEL 15:00
      6h
      Direct
      NYC 16:00
      Seoul - New York | Wed, Oct 21 | Normal Airline
      Find more flights
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    • Cheapest
      EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Jan 13 | Air Premia
      €427 €915
      53% off
      53% off
      €915 €427
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Mon, Nov 16 | Air Premia
      €452 €664
      32% off
      32% off
      €664 €452
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Sun, Nov 29 | Air Premia
      €454 €664
      32% off
      32% off
      €664 €454
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Fri, Nov 27 | Air Premia
      €455
      31% off
      €664 €455
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Mon, Nov 30 | Air Premia
      €462
      30% off
      €664 €462
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Sun, Nov 22 | Air Premia
      €462
      30% off
      €664 €462
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Mon, Nov 2 | Air Premia
      €465
      30% off
      €664 €465
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Nov 4 | Air Premia
      €465
      30% off
      €664 €465
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Tue, Nov 3 | Air Premia
      €465
      30% off
      €664 €465
    • NYC 13:00
      17h 25m
      1 stop
      SEL 14:00
      New York - Seoul | Mon, Oct 19 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Jan 13 | Air Premia
      €427 €910
      53% off
      53% off
      €910 €427
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Mon, Nov 16 | Air Premia
      €452 €910
      50% off
      50% off
      €910 €452
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Mon, Nov 2 | Air Premia
      €465 €910
      49% off
      49% off
      €910 €465
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Tue, Nov 3 | Air Premia
      €465
      49% off
      €910 €465
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Nov 4 | Air Premia
      €465
      49% off
      €910 €465
    • EWR 01:00
      15h 40m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Oct 28 | Air Premia
      €477
      48% off
      €910 €477
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Nov 11 | Air Premia
      €482
      47% off
      €910 €482
    • EWR 01:00
      15h 40m
      Direct
      ICN 05:40
      New York - Seoul | Tue, Oct 27 | Air Premia
      €482
      47% off
      €910 €482
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Thu, Nov 12 | Air Premia
      €485
      47% off
      €910 €485
    • NYC 13:00
      17h 25m
      1 stop
      SEL 14:00
      New York - Seoul | Mon, Oct 19 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Jan 13 | Air Premia
      €427 €915
      53% off
      53% off
      €915 €427
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Mon, Nov 16 | Air Premia
      €452 €915
      51% off
      51% off
      €915 €452
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Mon, Nov 2 | Air Premia
      €465 €915
      49% off
      49% off
      €915 €465
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Tue, Nov 3 | Air Premia
      €465
      49% off
      €915 €465
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Nov 4 | Air Premia
      €465
      49% off
      €915 €465
    • EWR 01:00
      15h 40m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Oct 28 | Air Premia
      €477
      48% off
      €915 €477
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Wed, Nov 11 | Air Premia
      €482
      47% off
      €915 €482
    • EWR 01:00
      15h 40m
      Direct
      ICN 05:40
      New York - Seoul | Tue, Oct 27 | Air Premia
      €482
      47% off
      €915 €482
    • EWR 00:01
      15h 39m
      Direct
      ICN 05:40
      New York - Seoul | Thu, Nov 12 | Air Premia
      €485
      47% off
      €915 €485
    • NYC 13:00
      17h 25m
      1 stop
      SEL 14:00
      New York - Seoul | Mon, Oct 19 | Normal Airline
      Find more flights
      Find more flights
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Tue, Oct 20 | Air Premia
      €618 €1,341
      54% off
      54% off
      €1,341 €618
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Sat, Oct 24 | Air Premia
      €608 €1,341
      55% off
      55% off
      €1,341 €608
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Sun, Oct 18 | Air Premia
      €952 €1,341
      28% off
      28% off
      €1,341 €952
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Fri, Oct 23 | Air Premia
      €870
      35% off
      €1,341 €870
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Thu, Oct 22 | Air Premia
      €578
      56% off
      €1,341 €578
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Mon, Oct 19 | Air Premia
      €676
      50% off
      €1,341 €676
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Wed, Oct 21 | Air Premia
      €524
      61% off
      €1,341 €524
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Sun, Oct 25 | Air Premia
      €572
      56% off
      €1,341 €572
    • EWR 01:00
      15h 40m
      Direct
      ICN 05:40
      New York - Seoul | Sun, Nov 1 | Air Premia
      €588
      56% off
      €1,341 €588
    • NYC 13:00
      17h 25m
      1 stop
      SEL 14:00
      New York - Seoul | Mon, Oct 19 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Wed, Oct 21 | Air Premia
      €524 €1,441
      64% off
      64% off
      €1,441 €524
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Thu, Oct 22 | Air Premia
      €578 €1,441
      60% off
      60% off
      €1,441 €578
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Sat, Oct 24 | Air Premia
      €608 €1,441
      57% off
      57% off
      €1,441 €608
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Tue, Oct 20 | Air Premia
      €618
      56% off
      €1,441 €618
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Mon, Oct 19 | Air Premia
      €676
      53% off
      €1,441 €676
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Fri, Oct 23 | Air Premia
      €870
      40% off
      €1,441 €870
    • EWR 10:35
      15h 45m
      Direct
      ICN 15:20
      New York - Seoul | Wed, Oct 21 | United Airlines
      €940
      35% off
      €1,441 €940
    • EWR 01:00
      15h 15m
      Direct
      ICN 05:15
      New York - Seoul | Sun, Oct 18 | Air Premia
      €952
      34% off
      €1,441 €952
    • EWR 10:35
      15h 45m
      Direct
      ICN 15:20
      New York - Seoul | Tue, Oct 20 | United Airlines
      €957
      34% off
      €1,441 €957
    • NYC 13:00
      17h 25m
      1 stop
      SEL 14:00
      New York - Seoul | Mon, Oct 19 | Normal Airline
      Find more flights
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Displayed flight fares from New York to Seoul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Newark Liberty International Airport to Incheon International Airport

What is the cheapest month to fly from Newark Liberty International Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Newark Liberty International Airport to Incheon International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Newark Liberty International Airport to Incheon International Airport are usually in September, with an average price of €514. It is best to avoid June, when the average price can reach €1,237.

€1,237
€876
€514
€153
    Cheapest
  • €856
    Oct
  • €589
    Nov
  • €1,122
    Dec
  • €735
    Jan
  • €703
    Feb
  • €941
    Mar
  • €650
    Apr
  • €885
    May
  • €1,237
    Jun
  • €684
    Jul
  • €555
    Aug
  • €514
    Sep

What is the cheapest month to fly return from Newark Liberty International Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Newark Liberty International Airport to Incheon International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, September is often the month to find the lowest fares from Newark Liberty International Airport to Incheon International Airport, with an average price of €934. December is usually the most expensive month, with an average price reaching €1,737.

€1,737
€1,336
€934
€533
    Cheapest
  • €1,306
    Oct
  • €1,079
    Nov
  • €1,737
    Dec
  • €987
    Jan
  • €950
    Feb
  • €1,079
    Mar
  • €976
    Apr
  • €1,352
    May
  • €1,387
    Jun
  • €1,249
    Jul
  • €1,126
    Aug
  • €934
    Sep

What is the cheapest day of the week to fly from Newark Liberty International Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average ticket prices from Newark Liberty International Airport to Incheon International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Newark Liberty International Airport to Incheon International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

€942
€793
€643
€494
  • €746
    Mon
  • €643
    Tue
  • €747
    Wed
  • €822
    Thu
  • €785
    Fri
  • €942
    Sat
  • €748
    Sun

Which airline offers the cheapest flights from Newark Liberty International Airport to Incheon International Airport?

The cheapest airline flying from Newark Liberty International Airport to Incheon International Airport is Air Premia (from €452) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Premia
From €452
American Airlines
From €471
Air Canada
From €483
Alaska Airlines
From €539
Korean Air
From €578
Cathay Pacific
From €592
United Airlines
From €595
Delta Air Lines
From €628
Turkish Airlines
From €637
Air France
From €664

Find more flights and airlines

What is the flight schedule from Newark Liberty International Airport to Incheon International Airport?

Check the schedule for flights from New York to Seoul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. YP132

    Newark Liberty International Airport

    00:01

    EWR

    15h 39m

    05:40

    ICN

    S M T W T F S
    Search

  2. AA2728

    Newark Liberty International Airport

    06:45

    EWR

    4h 6m

    Direct

    09:51

    DFW

    S M T W T F S
    Search

  3. AA281

    Dallas Fort Worth International Airport

    10:40

    DFW

    15h 5m

    Direct

    15:45

    ICN

    S M T W T F S

  4. AI106

    Newark Liberty International Airport

    19:00

    EWR

    16h

    Direct

    20:30

    DEL

    S M - W - F -
    Search

  5. AI312

    Indira Gandhi International Airport

    00:05

    DEL

    7h 5m

    Direct

    10:40

    ICN

    - M T W T F S
Find more flights and airlines

About Newark Liberty International Airport and Incheon International Airport

Learn about Newark Liberty International Airport (EWR) and Incheon International Airport (ICN) — including location, terminals, transportation, and travel tips.

Flight distance 11,088.63km
Cheapest one-way ticket price €427
Cheapest return ticket price €740

FAQs for Newark Liberty International Airport to Incheon International Airport Flights

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

    Newark Liberty International Airport to Incheon International Airport takes about 15 hours 5 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Newark Liberty International Airport (EWR) to Incheon International Airport (ICN).
  • The earliest flight from Newark Liberty International Airport to Incheon International Airport departs at 01:00, and the last departs at 12:53, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Newark Liberty International Airport (EWR) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around €1,149 in December, the most expensive month to book this route.
    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
  • Air Premia is a very popular airline operating an average of 1735 flights per month.
  • One-way flights from Newark Liberty International Airport to Incheon International Airport currently start from €452, and round-trip fares start from €740. The current lowest fare is a Air Premia flight departing on Mon, Nov 16; prices may vary depending on availability.
  • Yes. United Airlines and Air Premia operate direct flights from Newark Liberty International Airport to Incheon International Airport, with an average flight time of 15 hours 7 minutes, and around 14 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Newark Liberty International Airport to Incheon International Airport is €692. Prices may vary depending on the departure date, airline, and availability.
  • Newark Liberty International Airport to Incheon International Airport operates around 14 weekly flights, mainly by United Airlines and Air Premia. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Newark Liberty International Airport and Incheon International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.