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Cheap Flights from New York Newark to Incheon International

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      Travellers and cabin class, 1 Adult, Economy
      United
      Air Premia

      Compare New York Newark to Incheon International flight deals

      Find the cheapest month or even day of the year to fly to Incheon International

      Book the best Incheon International fare with no extra fees

      Flight deals from New York Newark to Incheon International

      Looking for a cheap last-minute deal or the best return flight from New York Newark Airport to Incheon International Airport? If you want to travel next month, return fares start from R 13,092. Find the lowest prices on one-way and return tickets right here.
      Seoul.R 7,357 per passenger.Departing Thu, 5 Nov.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Thu, 5 Nov, arriving in Incheon International.Price includes taxes and charges.From R 7,357, select.
      Seoul.R 7,456 per passenger.Departing Mon, 21 Sep.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Mon, 21 Sep, arriving in Incheon International.Price includes taxes and charges.From R 7,456, select.
      Seoul.R 7,573 per passenger.Departing Fri, 23 Oct.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from New York Newark on Fri, 23 Oct, arriving in Incheon International.Price includes taxes and charges.From R 7,573, select.
      Seoul.R 7,873 per passenger.Departing Wed, 28 Oct.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Wed, 28 Oct, arriving in Incheon International.Price includes taxes and charges.From R 7,873, select.
      Seoul.R 8,320 per passenger.Departing Thu, 22 Apr.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Thu, 22 Apr, arriving in Incheon International.Price includes taxes and charges.From R 8,320, select.
      Seoul.R 8,637 per passenger.Departing Tue, 12 Jan.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Tue, 12 Jan, arriving in Incheon International.Price includes taxes and charges.From R 8,637, select.
      Seoul.R 9,006 per passenger.Departing Mon, 22 Mar.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Mon, 22 Mar, arriving in Incheon International.Price includes taxes and charges.From R 9,006, select.
      Seoul.R 9,196 per passenger.Departing Mon, 8 Feb.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Mon, 8 Feb, arriving in Incheon International.Price includes taxes and charges.From R 9,196, select.
      Seoul.R 9,365 per passenger.Departing Wed, 2 Dec.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from New York Newark on Wed, 2 Dec, arriving in Incheon International.Price includes taxes and charges.From R 9,365, select.
      Seoul.R 9,437 per passenger.Departing Tue, 1 Jun.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from New York Newark on Tue, 1 Jun, arriving in Incheon International.Price includes taxes and charges.From R 9,437, select.
      Seoul.R 10,268 per passenger.Departing Tue, 3 Aug.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from New York Newark on Tue, 3 Aug, arriving in Incheon International.Price includes taxes and charges.From R 10,268, select.
      Seoul.R 10,303 per passenger.Departing Wed, 12 May.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from New York Newark on Wed, 12 May, arriving in Incheon International.Price includes taxes and charges.From R 10,303, select.
      Seoul.R 11,416 per passenger.Departing Mon, 7 Dec.One-way flight with Air Premia.Outbound direct flight with Air Premia departs from New York Newark on Mon, 7 Dec, arriving in Incheon International.Price includes taxes and charges.From R 11,416, select.
      Seoul.R 11,570 per passenger.Departing Wed, 21 Jul.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from New York Newark on Wed, 21 Jul, arriving in Incheon International.Price includes taxes and charges.From R 11,570, select.
      Seoul.R 14,534 per passenger.Departing Wed, 21 Jul.One-way flight with United.Outbound direct flight with United departs from New York Newark on Wed, 21 Jul, arriving in Incheon International.Price includes taxes and charges.From R 14,534, select.
      Seoul.R 14,534 per passenger.Departing Tue, 4 May.One-way flight with United.Outbound direct flight with United departs from New York Newark on Tue, 4 May, arriving in Incheon International.Price includes taxes and charges.From R 14,534, select.

      Find the cheapest month to fly from New York Newark to Incheon International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York Newark to Incheon International flights are currently cheapest in November.
      Sep
      from R 7,456
      Oct
      from R 7,573
      Nov
      from R 7,357
      Dec
      from R 9,365
      Jan
      from R 8,637
      Feb
      from R 9,196
      Mar
      from R 9,006
      Apr
      from R 8,320
      May
      from R 10,303
      Jun
      from R 9,437
      Jul
      from R 11,570
      Aug
      from R 10,268

      Direct flights from New York Newark to Incheon International

      Air Premia
      United

      New York Newark to Incheon International: Alternative routes

      Compare routes from New York Newark to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

      Gimpo International

      17km from central Seoul
      Closest
      from R 10,201
      Search flights

      Incheon International

      48km from central Seoul
      Cheapest
      from R 7,357
      Search flights

      New York to Seoul: Flight information

      The things to know before you go.
      Cheapest flight foundR 7,357
      Cheapest month to flyNovember
      Average flight time15 hrs, 37 mins
      Most popular airlineUnited
      Average flights per week14

      Finding cheap flights from New York Newark to Incheon International: Frequently asked questions

      The best price we found for a return flight from New York Newark to Incheon International is R 13,092. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      15 hours and 37 minutes is the average flight time from New York Newark to Incheon International.
      United and Air Premia fly direct from New York Newark to Incheon International.
      As of September 2026, there are 14 flights per week flying from New York Newark to Incheon International.
      The cheapest month to fly from New York Newark to Incheon International is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New York Newark Airport to Incheon International Airport on Sunday, 25 October 2026.
      Yes – the average flight time is 15 hours and 37 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Air Premia offers the cheapest flight tickets to Incheon International.

      Travelling from New York Newark Airport (EWR) to Incheon International Airport (ICN): what you need to know

      • Hop on a direct flight from New York Newark Airport to Incheon International Airport and you'll be travelling for an average of 15 hours 35 minutes.

      • Seoul's timezone is UTC+9, which makes Seoul 14 hours ahead of New York.

      • Each week, there are nine New York Newark Airport to Incheon International Airport flights.

      • Your EWR to ICN flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

      • Flying during a peak month such as December? Public holidays and other popular periods can mean longer lines and delays at security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

      • Air Premia offers direct flights from New York Newark Airport to Incheon International Airport. Book with this popular airline, then get ready to discover the sights in Seoul — and maybe even more of South Korea if time allows.

      • Most passengers choose to fly with Air Premia on this route.

      • We make it a breeze to book a flight with a stopover. To see all your options for tickets from New York Newark Airport to Incheon International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to explore the city of your choice. Popular stopovers between EWR and ICN include:

        • Beijing Capital Airport

        • Toronto Pearson International Airport

        • Harry Reid International Airport

      How to find the cheapest flights from New York Newark Airport (EWR) to Incheon International Airport (ICN)

      • R 7,357 is currently the lowest price for a one-way New York Newark Airport to Incheon International Airport flight. Return flights start from R 13,092. These fares may change depending on demand.

      • To find cheap tickets from EWR to ICN, book as early as you can. Airlines usually offer their most competitively priced fares when flights are first released.

      • May is the cheapest month for flights from New York Newark Airport to Incheon International Airport. If you're looking to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

      • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment there's a change in price on cheap flights from EWR to ICN.

      • Tailor your flights using filters. Choose your departure and arrival times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from New York Newark Airport to Incheon International Airport.

      Handy information about New York Newark Airport (EWR)

      • EWR's address is Building 1, Conrad Road.

      • 71% of flights that depart New York Newark Airport land at their destination on schedule.

      • Central New York to New York Newark Airport is approximately 14 kilometres. Depending on traffic, it'll take about 35 minutes to get there if you're catching a taxi, ride-sharing or driving.

      • The trip on public transport takes roughly 1 hour.

      • Need a convenient hotel near EWR? If you're catching an early flight from New York Newark Airport to Incheon International Airport, these accommodation options will have you moments from your departure gate:

      Arriving at Incheon International Airport (ICN)

      Getting from Incheon International Airport (ICN) to central Seoul

      • Incheon International Airport is roughly 48 kilometres from the centre of Seoul. Driving there takes about 1 hour 5 minutes.

      • When travelling by public transport, expect a journey of roughly 50 minutes.

      When to fly to Incheon International Airport (ICN)

      • August is the most popular month for flights from New York Newark Airport to Incheon International Airport. For a quieter experience, head to Seoul in March.

      • The warmest month in Seoul is August, with the temperature ranging between 19ºC (66ºF) and 32ºC (90ºF). Lock in your flights from New York Newark Airport to Incheon International Airport in this month if this is the type of weather you enjoy.

      • If you'd rather travel in cooler conditions, look for a cheap ticket from EWR to ICN in January. Temperatures average between -12ºC (10ºF) and 4ºC (39ºF) then.

      Explore more of South Korea

      • You've visited Seoul, now it's time to discover other corners of South Korea. Travel around 322 kilometres south-east to Busan to tick off its leading attractions. From Gamcheon Culture Village to Haeundae Beach and Beautiful View Busan - Diamond Bridge, you've got a jam-packed schedule ahead.

      • Incheon is another essential stop in South Korea and is around 56 kilometres west of Seoul. No journey is complete without seeing INSPIRE Arena, Wangsan Beach and Seokmodo Natural Forest.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.