£356 Cheap Flights from Seoul (ICN) to Newark Liberty Intl. Airport (EWR)

View £356 flight on Tue, 13 Oct 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Newark Liberty Intl. Airport (EWR)

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Cheap Flights from Seoul (ICN) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at £356 for one-way flights and £600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Thu, 1 Oct - Mon, 5 Oct
ICN
Seoul
EWR
New York
£600 Return, found 3 days ago
£600
Return
found 3 days ago
Select Korean Air flight, departing Thu, 1 Oct from Seoul to New York, returning Mon, 5 Oct, priced at £600 found 3 days ago
Korean Air
Tue, 13 Oct - Fri, 16 Oct
ICN
Seoul
EWR
New York
£612 Return, found 1 hour ago
£612
Return
found 1 hour ago
Select Korean Air flight, departing Tue, 13 Oct from Seoul to New York, returning Fri, 16 Oct, priced at £612 found 1 hour ago
Korean Air
Thu, 1 Oct - Mon, 5 Oct
ICN
Seoul
EWR
New York
£614 Return, found 3 days ago
£614
Return
found 3 days ago
Select Korean Air flight, departing Thu, 1 Oct from Seoul to New York, returning Mon, 5 Oct, priced at £614 found 3 days ago
Air Canada
Fri, 30 Oct - Tue, 19 Jan
ICN
Seoul
EWR
New York
£617 Return, found 5 days ago
£617
Return
found 5 days ago
Select Air Canada flight, departing Fri, 30 Oct from Seoul to New York, returning Tue, 19 Jan, priced at £617 found 5 days ago
Korean Air
Mon, 5 Oct - Sun, 11 Oct
ICN
Seoul
EWR
New York
£625 Return, found 6 days ago
£625
Return
found 6 days ago
Select Korean Air flight, departing Mon, 5 Oct from Seoul to New York, returning Sun, 11 Oct, priced at £625 found 6 days ago
Alaska Airlines
Thu, 28 May - Wed, 3 Jun
ICN
Seoul
EWR
New York
£717 Return, found 19 hours ago
£717
Return
found 19 hours ago
Select Alaska Airlines flight, departing Thu, 28 May from Seoul to New York, returning Wed, 3 Jun, priced at £717 found 19 hours ago
Delta
Tue, 13 Oct - Mon, 19 Oct
ICN
Seoul
EWR
New York
£748 Return, found 6 days ago
£748
Return
found 6 days ago
Select Delta flight, departing Tue, 13 Oct from Seoul to New York, returning Mon, 19 Oct, priced at £748 found 6 days ago
United
Mon, 4 May - Tue, 5 May
ICN
Seoul
EWR
New York
£750 Return, found 1 day ago
£750
Return
found 1 day ago
Select United flight, departing Mon, 4 May from Seoul to New York, returning Tue, 5 May, priced at £750 found 1 day ago
Air Premia
Sun, 3 May - Mon, 4 May
ICN
Seoul
EWR
New York
£843 Return, found 1 day ago
£843
Return
found 1 day ago
Select Air Premia flight, departing Sun, 3 May from Seoul to New York, returning Mon, 4 May, priced at £843 found 1 day ago
Air India
Sat, 9 May - Wed, 13 May
ICN
Seoul
EWR
New York
£921 Return, found 2 days ago
£921
Return
found 2 days ago
Select Air India flight, departing Sat, 9 May from Seoul to New York, returning Wed, 13 May, priced at £921 found 2 days ago

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Cheapest option available. Average driving time to city centre is 24 minutes. Flights from £968
JFK
John F. Kennedy Intl.
Cheapest
Average driving time to city centre24 min
Flights from £968
Select flight to LaGuardia LGA. Average driving time to city centre is 14 minutes. Flights from £1,183
LGA
LaGuardia
Average driving time to city centre14 min
Flights from £1,183

Find the cheapest month to fly from Seoul (ICN) to New York (EWR)

April is typically the cheapest month to fly

From £421 - £1,003 per traveller.

Frequently asked questions

How much is a flight from Incheon Airport to Newark Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from Incheon Intl. Airport (ICN) to EWR was £600. Cheap tickets don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Intl. Airport (ICN) to EWR?
The majority of flights can be cancelled online, but whether or not you incur a fee depends on your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Incheon Airport to Newark Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ICN to Liberty Intl. Airport (EWR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Airport to Liberty Intl. Airport (EWR)?
You'll have 11,100 kilometres to cover on the long-haul South Korea to Newark route. Dress in layers of comfortable clothes and consider taking a travel pillow with you.
Which airlines fly direct from ICN to Liberty Intl. Airport (EWR)?
If you want to travel straight from ICN to Liberty Intl. Airport (EWR), you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are Incheon Intl. Airport (ICN) to Liberty Intl. Airport (EWR) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so there are no guarantees. While last-minute flight deals between Incheon Intl. Airport (ICN) and EWR are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some carriers advertise their prices up to 12 months prior to the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to lock in your seat when the price is right.

Frequently asked questions

Which airlines fly direct from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
Enter ICN to EWR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
To find a cheap flight from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
The best airline to fly with from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) will differ from traveller to traveller. If you like to fly early, YP offers early morning flights. If price is the most important factor, UA typically offers the lowest fares. AC offers the most daily flights from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
There is approximately 1 nonstop flight per day from Seoul (ICN-Incheon Intl.) (ICN) to Newark Liberty Intl. Airport (EWR) (EWR). For even more choice, look at flights that include layovers, as there are around 80 connecting flights per day. Some common connection points include Vancouver Intl. (YVR), Pearson Intl. (YYZ), and Narita Intl. (NRT).
What is the earliest flight from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
The earliest flight from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) typically departs at approximately 12:05 AM local time, operated by Ethiopian Airlines. This is a seasonal service active in November. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
You'll find the most flights from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) on a Tuesday, with around 33 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Delta Air Lines, Asiana Airlines, and Korean Air.
What are the most popular departure times for flights from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
The most popular departure times for flights from Seoul Incheon Intl. (ICN) to Newark Liberty Intl. Airport (EWR) are in the evening, from 6pm to 9pm. About 46% of passengers prefer this time. Many major carriers, including Delta, Air Canada and United Airlines, offer flights during this window. This timing works well because it allows you to finish your day in Seoul before heading to the airport, and you'll arrive in Newark ready to start your day.
How long does it take to fly from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
A nonstop flight from ICN to EWR typically takes around 14 hours, covering approximately 6,883 miles. Connecting flights on this route usually add 5 hours 20 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
Select the "Business class" and "First class" filters when looking for ICN to EWR flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) flight with Expedia?
It's easy to earn miles on a Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Newark from Incheon Intl. (ICN)?
If you're planning to travel to Newark from Incheon Intl. (ICN), you can fly directly into Liberty Intl. (EWR) Some flights may connect through major hubs like San Francisco Intl. (SFO), Narita Intl. (NRT), Vancouver Intl. (YVR) before reaching Newark. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) at the last minute?
Typically, booking a last minute flight from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) flight and hotel package?
Securing a Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR)?
If you booked your Seoul (ICN-Incheon Intl.) to Newark Liberty Intl. Airport (EWR) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Incheon Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Air Canada, Air France, Air India, Alaska Airlines, American Airlines, Asiana Airlines, Delta, Emirates, KLM, Korean Air, Lufthansa, Swiss International Air Lines, Turkish Airlines, United
Return price
£600
Distance
11010 km
Average flight time
15 hours 5 mins

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