$285 Find Cheap Flights from South Korea to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Newark departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Newark, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$471
Typical prices: $629-$1,180
AIR PREMIA
Mon 4/6Wed 4/15
ICN - EWR • Non-stop
Cheapest one-way
$285
Typical prices: $393-$459
AIR PREMIA
Thu 3/5
ICN - EWR • Non-stop
When to travel
November
Cheapest • 25% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from South Korea to Newark

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Korea to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from South Korea to Newark

Mon, Apr 6 - Wed, Apr 15
AIR PREMIA Logo
9:30 pm - 10:30 pm
ICN
-
EWR
14h 00mnonstop
AIR PREMIA Logo
1:00 am - 4:55 am
EWR
-
ICN
14h 55mnonstop
$471AIR PREMIA
Tue, Feb 24 - Tue, Mar 3
British Airways Logo
7:15 pm - 11:47 pm
ICN
-
EWR
18h 32m
1 stop
British Airways Logo
6:03 am - 4:45 pm
EWR
-
ICN
20h 42m
1 stop
$476British Airways
Mon, Feb 16 - Mon, Feb 23
American Airlines Logo
7:15 pm - 11:17 am
ICN
-
EWR
30h 02m
2 stops
American Airlines Logo
7:30 pm - 4:45 pm
EWR
-
ICN
31h 15m
2 stops
$477American Airlines
Tue, Feb 10 - Wed, Feb 25
American Airlines Logo
7:15 pm - 12:29 am
ICN
-
EWR
19h 14m
1 stop
American Airlines Logo
6:03 am - 4:45 pm
EWR
-
ICN
20h 42m
1 stop
$479American Airlines
Mon, Feb 23 - Tue, Mar 3
United Airlines Logo
6:00 pm - 1:13 am
ICN
-
EWR
21h 13m
1 stop
United Airlines Logo
11:32 am - 5:40 am
EWR
-
ICN
28h 08m
2 stops
$485United Airlines
Fri, Feb 6 - Sun, Feb 8
United Airlines Logo
12:45 pm - 5:00 pm
ICN
-
EWR
18h 15m
1 stop
United Airlines Logo
2:20 pm - 5:40 am
EWR
-
ICN
25h 20m
2 stops
$490United Airlines
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
8:10 am - 6:47 am
GMP
-
EWR
35h 37m
2 stops
Multiple Airlines Logo
10:00 am - 10:25 pm
EWR
-
GMP
23h 25m
2 stops
$805Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
8:10 am - 4:40 pm
GMP
-
EWR
45h 30m
2 stops
Multiple Airlines Logo
9:00 am - 1:10 pm
EWR
-
GMP
39h 10m
2 stops
$833Multiple Airlines
Thu, Mar 5 - Tue, Mar 17
Delta Logo
4:10 pm - 12:53 am
PUS
-
EWR
22h 43m
2 stops
Delta Logo
8:30 am - 7:35 pm
EWR
-
PUS
22h 05m
2 stops
$1,133Delta
Fri, Mar 13 - Fri, Mar 20
Delta Logo
7:00 am - 2:54 pm
PUS
-
EWR
20h 54m
2 stops
Delta Logo
8:30 am - 8:45 pm
EWR
-
PUS
23h 15m
2 stops
$1,186Delta
Booking Insights

KAYAK's insights & trends for flights to Newark

Get data-powered insights and trends for flights to Newark to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Newark Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Newark Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Newark Airport is November, where tickets cost $499 on average for one-way flights. On the other hand, the most expensive months are August and April, where the average cost of tickets from South Korea is $1,056 and $1,021 respectively. For return trips, the best month to travel is November with an average price of $525.

What is a good deal for flights to Newark Airport?

If you’re looking for cheap airfare to Newark Airport, 25% of our users found tickets to Newark Airport for the following prices or less: From Incheon Intl Airport $459 one-way - $516 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Newark Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 88 days before departure.

Good to know

Low seasonMarch
Cheapest flight$285
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Seoul Incheon Airport to Newark Liberty Airport

FAQs - booking Newark Liberty Airport flights

  • How far is Newark Airport from central Newark?

    Central Newark is 3 miles away from Newark Airport.

  • How much is a flight to Newark?

    On average, a flight to Newark costs $614. The cheapest price found on KAYAK in the last 2 weeks cost $242 and departed from Incheon Intl Airport.

  • What is the cheapest day to fly to Newark?

    Based on KAYAK data, the cheapest day to fly to Newark is Saturday where tickets can be as cheap as $404. On the other hand, the most expensive day to fly is Friday, where prices are $624 on average.

  • How does KAYAK find such low prices on flights to Newark Liberty Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Newark Liberty Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Newark Liberty Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Newark Liberty Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Newark Liberty Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Newark Liberty Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Newark Airport?

    The cheapest time of day to fly to Newark Airport is generally in the evening, when flights cost $535 on average. The most expensive time of day to fly to Newark Airport is generally at night, which is peak travel time and where the average cost of a ticket is $690.

Top tips for finding cheap flights to Newark Liberty Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $459 or less one-way and $516 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Newark Liberty Airport flight deals.

Reviews of the top 4 airlines serving from South Korea to Newark

 
See real verified KAYAK customer reviews for airlines flying to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to Newark. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Newark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
AIR PREMIAOverall score based on 77 reviews
7.1Entertainment
9.0Crew
7.4Food
8.2Boarding
8.3Comfort
Airline reviews

The crews were friendly, professional and courteous. Checking in was easy and smooth. The best part is, as we all know, the price.

10.0 ExcellentAnonymous, Jan 2026
ICN - LAX
Read more AIR PREMIA reviews

The crews were friendly, professional and courteous. Checking in was easy and smooth. The best part is, as we all know, the price.

The person in front of me was rude. He may came from some communism countries and don’t care of other people. No common manner and sense between human being.

Very nice staff, airplanes, and an excellent value in premium economy.

Food quality is poor. Flight attendants are very friendly and professional.

I flew on Zip Air on the way to Asia so I can compare. The two airlines are night and day. Air Premia was so amazing compared to Zip Air. I have flown Korean Air in the past and I honestly don’t know the difference between Air Premia and the “non-budget” airlines. My Air Premia flight provided me two bags whereas I had to pay for Zip Air. On my under 11 hour flight, we were provided two full meals! The flight attendants were so kind and polite.

For the price, the overall experience was what I expected. The prices were fair and competitive, the staff friendly and more responsive than other airlines, and seating spacious. The downside was food portion size, but I'll gladly pay a few dollars more for the hot noodles or other supplemental snacks, given the more affordable ticket prices. I don't mind the absence of Hollywood movie programming if that leads to inflated ticket prices. Wi-Fi worked well. In addition to spacious seating for the Wide Premiium, I'd suggest foot rests to complement the calf rests. There're problems with booking Air Premia tickets at the home website. The underlying app engine won't process non-Korean credit cards, which is a major oversight, probably hurting the company's bottom line. I can go to Kayak or a third-party website to book Air Premia tickets, but it's an awkward work-around when other airlines don't have to resort to this tactic.

As it's a budget airline it's pretty basic. But the quality of crew and plane is excellent.

First time flying with them and was pleasantly surprised. I had a premium economy seat which is very similar to some other airlines regional business class product. Seat was large, pillow was provided, huge amount of leg room, entertainment was available (only Korean shows), and lunch meal was served between Narita and Seoul. Really enjoyable and affordable

Maybe the reimbursement voucher should have been larger than a 10k won. That voucher is only for refreshments. The flight was delayed or pushed to more than 5 hours. It should be more than just 10k won and it was already past midnight. Some people or passengers like who was already there 5 hours prior to the original flight departure. 4pm** That was the only unfortunate thing about it . Other than that it was good .

5 hour delay, therefore, middle of the night arrival doesn’t help.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

I went to washroom twice and once there was no toilet seat cover and the other no toilet paper at all. I don't think it was ever replenished or checked before we boarded as it was very early on in the flight.

Premium economy is like the forgotten class. Aside from meal service never saw a flight attendant. Any additional beverages required going to the very back of the plane to request and there was rarely an attendant there. Seat leg / foot rest hardly elevates and not well suite for someone under 5’6. Bulky armrests

I paid for a business class ticket on Delta. It was sourced to Virgin Atlantic. They changed out the aircraft which had fewer upper class tickets. Even though I'd checked into the lounge, was receiving alerts via kayak about the delay and changes; no one informed me that the seat would be changed - until I attempted to board and was told that I would have an economy seat or they could search to put me on another airline. Even the flight crew were informed of this change (10 passengers were bumped out of Upper Class) around 2 pm (1400) time. Hours would have helped to consider alternatives instead of making a last minute change. There needs to be compensation from both Delta and Virgin given this change in service/experience.

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

It was good, although we could not get our preferred seats, we did enjoy the whole experience from Costa Rica. I still don't understand why our luggage is not the first to come out at the band.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

We boarded late. The crew at the airport was dismissive. The seat cushion on the plane was uncomfortable.

Extremely turbulent landing. Crew was friendly and plane comfortable. Airport and US pre clearance was understaffed

taking our carryon and forcing us to check it through

A sandwich and a drink would have been better thank a snack bar...

1 hour late No hot drinks No restroom in the back of the plane

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Horrible flight cancelled had to buy another very expensive ticket

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

Flight got delayed for no reason. And Air Canada was doing 3 boardings via the same gate. It was chaotic!

Friendly efficient crew, but plane had no way to charge phone. That is a near necessity with today’s travel where we carry out travel documents on our phones.

The flight was delayed for 2 hrs. We were changed to a smaller plane, which was shaking a lot.

Traveling to a place near Newark?

Book flights to Newark if you plan to visit one of these locations
Long Branch
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Elizabeth
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North Bergen
Garden City
Absecon
Jim Thorpe
Wayne
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Langhorne
Somerset
Woodbridge
Mahwah
Weehawken
East Brunswick
Melville

Everything you need to know for your flight to Newark

Information on the airport you'll fly into in Newark