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Cheap flights from Newark Airport to Incheon Intl Airport from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Incheon Intl Airport departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Newark Airport to Seoul

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Newark Airport to Seoul.
Ethiopian Air Logo
9:45 pm - 4:00 pmEWR-ICN
29h 15m1 stop
Ethiopian Air Logo
1:05 am - 7:45 pmICN-EWR
31h 40m1 stop
$851Ethiopian Air
Find Deal
Thu, Apr 24 - Sat, May 17
 Logo
9:00 am - 8:30 pmEWR-ICN
22h 30m1 stop
 Logo
6:20 pm - 5:59 amICN-EWR
24h 39m1 stop
Wed, Apr 30 - Wed, May 7
 Logo
9:00 am - 8:30 pmEWR-ICN
22h 30m1 stop
 Logo
6:20 pm - 5:59 amICN-EWR
24h 39m1 stop
Wed, Apr 30 - Wed, May 7
 Logo
9:00 am - 8:30 pmEWR-ICN
22h 30m1 stop
 Logo
5:45 pm - 6:40 amICN-EWR
25h 55m1 stop
Wed, Apr 30 - Wed, Oct 22
 Logo
9:00 am - 8:30 pmEWR-ICN
22h 30m1 stop
 Logo
6:20 pm - 5:59 amICN-EWR
24h 39m1 stop
Wed, Apr 30 - Sat, May 10
Ethiopian Air Logo
9:45 pm - 4:00 pmEWR-ICN
29h 15m1 stop
Ethiopian Air Logo
1:05 am - 7:45 pmICN-EWR
31h 40m1 stop
$894Ethiopian Air
Find Deal
Thu, May 1 - Wed, May 7
Ethiopian Air Logo
9:45 pm - 4:00 pmEWR-ICN
29h 15m2 stops
Ethiopian Air Logo
1:05 am - 7:45 pmICN-EWR
31h 40m2 stops
$907Ethiopian Air
Find Deal
Thu, Apr 24 - Sat, May 17
AIR PREMIA Logo
1:00 am - 4:55 amEWR-ICN
14h 55mnonstop
AIR PREMIA Logo
9:30 pm - 10:30 pmICN-EWR
14h 00mnonstop
$910AIR PREMIA
Find Deal
Sun, Apr 20 - Sun, May 4
AIR PREMIA Logo
1:00 am - 4:55 amEWR-ICN
14h 55mnonstop
AIR PREMIA Logo
9:30 pm - 10:30 pmICN-EWR
14h 00mnonstop
$1,056AIR PREMIA
Find Deal
Wed, Apr 23 - Sun, May 18
Air Canada Logo
10:25 am - 4:05 pmEWR-ICN
40h 40m2 stops
Air Canada Logo
5:45 pm - 7:46 amICN-EWR
27h 01m2 stops
$1,202Air Canada
Find Deal
Wed, Apr 16 - Wed, May 7

Ethiopian Air flights from Newark Airport to Incheon Intl Airport

Our best Ethiopian Air deals on Newark Airport to Incheon Intl Airport flight tickets
Ethiopian Air
Apr 24
EWR9:45 pmNewark
29h 15m
1 stop
ICN4:00 pmIncheon Intl
May 17
ICN1:05 amIncheon Intl
31h 40m
1 stop
EWR7:45 pmNewark
Ethiopian Air
May 1
EWR9:45 pmNewark
29h 15m
1 stop
ICN4:00 pmIncheon Intl
May 7
ICN1:05 amIncheon Intl
31h 40m
1 stop
EWR7:45 pmNewark
Ethiopian Air
Apr 24
EWR9:45 pmNewark
29h 15m
2 stops
ICN4:00 pmIncheon Intl
May 17
ICN1:05 amIncheon Intl
31h 40m
2 stops
EWR7:45 pmNewark

AIR PREMIA flights from Newark Airport to Incheon Intl Airport

Our best AIR PREMIA deals on Newark Airport to Incheon Intl Airport flight tickets
AIR PREMIA
Apr 20
EWR1:00 amNewark
14h 55m
ICN4:55 amIncheon Intl
May 4
ICN9:30 pmIncheon Intl
14h 00m
EWR10:30 pmNewark
AIR PREMIA
Apr 23
EWR1:00 amNewark
14h 55m
ICN4:55 amIncheon Intl
May 18
ICN9:30 pmIncheon Intl
14h 00m
EWR10:30 pmNewark
AIR PREMIA
Apr 13
EWR1:00 amNewark
14h 55m
ICN4:55 amIncheon Intl
May 5
ICN9:30 pmIncheon Intl
14h 00m
EWR10:30 pmNewark

See travel insights to Seoul from

How to get the cheapest flight ticket from Newark Airport to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Newark Airport is in November. Flight prices, which tend to average around $947, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of November, then departing from Newark Airport during the month January is also very affordable. Most momondo users find prices during this month for around $1,057.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Newark Airport to Incheon Intl Airport is on a Monday when prices can be found for as low as $1,249. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,378. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the morning is the cheapest time of day to fly from Newark Airport to Incheon Intl Airport when you can find flight prices for as low as $1,211. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,532 on average. Flights to Incheon Intl Airport from Newark Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Newark to Incheon Intl flight route?

Fly from Newark to Incheon Intl for the best Newark - Incheon Intl flight prices

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Newark Airport when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,226 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Newark Airport for as low as $1,045 on momondo.

What cabin class options are available on Newark to Incheon Intl flights?

There are 3 cabin classes available to choose from on Newark to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to Incheon Intl Airport flight prices changed over time?

As of April 2025, prices for Newark Airport to Incheon Intl Airport flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Newark Airport to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Incheon Intl Airport (EWR to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Incheon Intl Airport

Best Price Found

$440

Fastest flight time

14h 55m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Newark Airport in the past 72 hours is $440. The best round-trip flight deal from Newark Airport to Incheon Intl Airport found on momondo in the last 72 hours is $851.
The fastest flight from Newark Airport to Incheon Intl Airport takes 14h 55m
Direct flights go from Newark Airport to Incheon Intl Airport every day.

  • How far is Newark to Incheon Intl by plane?

    There are 6877.1 mi between Newark and Incheon Intl. Flights usually cover this in 14h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Newark Airport to Incheon Intl Airport?

    Prices for flights from Newark Airport to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from Newark Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Newark Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Newark Airport to Incheon Intl Airport?

  • What is the most popular airline from Newark Airport to Incheon Intl Airport?


Best airlines flying from Newark Airport to Incheon Intl Airport

Compare and see reviews for airlines that fly from Newark Airport to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $397Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
AIR PREMIAPriceFrom $513Free CancellationRating
8.2
55 reviews
Search AIR PREMIA flights
Air CanadaPriceFrom $723Free CancellationRating
7.0
9,012 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $784Free CancellationRating
7.3
3,748 reviews
Search Turkish Airlines flights
American AirlinesPriceFrom $877Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Asiana AirlinesPriceFrom $1,127Free CancellationRating
8.2
440 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,444Free CancellationRating
8.4
1,052 reviews
Search Korean Air flights
DeltaPriceFrom $1,491Free CancellationRating
8.0
7,898 reviews
Search Delta flights
  • AIR PREMIA Flights From Newark Airport to Incheon Intl Airport

    AIR PREMIA operates around 5 flights from Newark Airport to Incheon Intl Airport every week. The average price of these flights found in the last 72 hours has been $1,233, but momondo users have found AIR PREMIA deals from Newark Airport to Incheon Intl Airport from as low as $513 round-trip. AIR PREMIA has been scored 8.2/10 in 55 reviews.


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Can I find flights from New York to Seoul with flexible booking policies on momondo?

Yes. All flights to Seoul from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Seoul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from New York.

I’m not ready to book a flight from New York to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.


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