$338 Find Cheap Flights from South Korea to New York State - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from South Korea to New York departing on 9/16. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from South Korea to New York

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Korea to New York 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 New York

Mon, Sep 7 - Sun, Sep 20
United Airlines Logo
5:15 pm - 6:00 pm
ICN
-
EWR
13h 45mnonstop
United Airlines Logo
10:35 am - 3:20 pm
EWR
-
ICN
15h 45mnonstop
$582United Airlines
Sun, Sep 20 - Sun, Sep 27
United Airlines Logo
5:15 pm - 6:00 pm
ICN
-
EWR
13h 45mnonstop
United Airlines Logo
10:35 am - 3:20 pm
EWR
-
ICN
15h 45mnonstop
$583United Airlines
Thu, Sep 24 - Sat, Oct 3
Air Canada Logo
7:05 pm - 9:25 am
ICN
-
LGA
27h 20m
1 stop
Air Canada Logo
8:30 pm - 4:05 pm
LGA
-
ICN
30h 35m
2 stops
$872Air Canada
Thu, Sep 24 - Sat, Oct 3
Air Canada Logo
7:05 pm - 8:01 am
ICN
-
LGA
25h 56m
2 stops
Air Canada Logo
8:30 pm - 4:05 pm
LGA
-
ICN
30h 35m
2 stops
$874Air Canada
Thu, Sep 24 - Thu, Oct 8
Asiana Airlines Logo
9:05 pm - 11:00 pm
ICN
-
JFK
14h 55mnonstop
Asiana Airlines Logo
11:45 am - 4:30 pm
JFK
-
ICN
15h 45mnonstop
$876Asiana Airlines
Wed, Sep 23 - Thu, Oct 8
Asiana Airlines Logo
9:05 pm - 11:00 pm
ICN
-
JFK
14h 55mnonstop
Asiana Airlines Logo
11:45 am - 4:30 pm
JFK
-
ICN
15h 45mnonstop
$877Asiana Airlines
Mon, Nov 2 - Sun, Nov 8
Delta Logo
7:40 am - 7:51 pm
TAE
-
JFK
26h 11m
2 stops
Delta Logo
6:30 am - 7:45 pm
JFK
-
TAE
23h 15m
2 stops
$1,152Delta
Mon, Nov 2 - Sun, Nov 8
Delta Logo
7:40 am - 7:22 pm
TAE
-
JFK
25h 42m
2 stops
Delta Logo
6:30 am - 7:45 pm
JFK
-
TAE
23h 15m
2 stops
$1,153Delta
Mon, Nov 2 - Sat, Nov 7
Korean Air Logo
7:40 am - 10:00 am
TAE
-
JFK
16h 20m
1 stop
Korean Air Logo
12:50 am - 7:45 pm
JFK
-
TAE
28h 55m
1 stop
$1,166Korean Air
Mon, Nov 2 - Sun, Nov 8
Korean Air Logo
4:10 pm - 10:00 am
PUS
-
JFK
31h 50m
1 stop
Korean Air Logo
12:00 pm - 10:50 am
JFK
-
PUS
32h 50m
1 stop
$1,173Korean Air
Booking Insights

KAYAK's insights & trends for flights to New York

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

What is the cheapest flight to New York State?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to New York State from South Korea found in the last 5 days was to Newark Airport, at $536 round-trip. The most popular route is Incheon Intl Airport (ICN) to Newark Airport (EWR) and the cheapest round-trip airline ticket found on this route in the last 5 days was $536.

What is the cheapest month to fly from South Korea to New York State?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from South Korea to New York State, 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 from South Korea to New York State is November, when tickets cost $434 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $837 and $800 respectively.

What is the cheapest time of day to fly to New York State?

The average price for all round-trip flights from South Korea to New York State depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to New York State is generally in the evening, when round-trip flights cost $536 on average. Morning departures are around 60% more expensive than evening flights, on average. The most expensive time of day to fly to New York State is generally in the morning, which is peak travel time and where the average cost of a ticket is $859.

How far in advance should I book a flight from South Korea to New York State?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to New York State, 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 on the flight from South Korea to New York State, you should book around 2 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Which is the cheapest airport to fly into in New York State?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in New York State is Newark Airport (EWR), with an average flight price of $694.

Good to know

Low seasonMay
Cheapest flight$338
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 32% increase in price.
Flight from Seoul Incheon Airport to Newark Liberty Airport

FAQs for booking flights from South Korea to New York State

  • How does KAYAK find such low prices on flights from South Korea to New York State?

    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 from South Korea to New York State.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Korea to New York State?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South Korea to New York State is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Korea to New York State?

    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 from South Korea to New York State 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 from South Korea to New York State?

    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 from South Korea to New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to New York State?

    Based on KAYAK data, the cheapest day to fly to New York State is Wednesday where round-trip tickets can be as cheap as $713. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $801 on average.

Reviews of the top 5 airlines serving from South Korea to New York

 
See real verified KAYAK customer reviews for airlines flying to New York State. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to New York State. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from South Korea to New York? 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.
8.4
Korean AirOverall score based on 1221 reviews
8.1Food
8.5Boarding
8.3Comfort
8.7Crew
8.2Entertainment
Airline reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

10.0 ExcellentFiruz, Apr 2026
ICN - LAX
Read more Korean Air reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

The crew and my luggage was still pretty good after a long flight. They take good care of the luggage.

On time departure and exceptional customer service during the entire flight.

My flight was diverted to Atlanta and I was not given enough time. I paid my travel on April 23, 2023. It was originally Delta from Norfolk to NY, then Korean Air from NY all the way Philippines which is my final stop. Instead from Atlanta to Korea I flew Delta which is okay. Then Korea to Philippines, I flew Asiana Airlines. What I did not like, Ieagle did not sent me an email that my flight was change and so when I went to check in Wednesday the 10th, at 4:30 a.m they told me my flight was delayed at 6;00 p.m and diverted in Atlanta and I am flying Asiana from Korea to Philippines. I do not appreciate that Kayak or Ieagle chenge our flights 5 times and then last minute change again during my day of flight. I hope that you will not make any changes of my flight o Feb 15th because it has to be the same flight with my husband. That is the reason why we made the arrangements early on.

The airport is clean and updates for flight delayed and the luggage status is in a timely manner.

Courteous crew and effective service on-board. Good leg room. Areas for improvement: 1. Limited menu meal menu options. During checking there was no means provided to select meal option. On our return flight the first meal had Pork and Beef options only. Fortunately the second meal had Chicken as an option. Otherwise we would have gone without meal through 13+ hrs of journey, 2. Limited choice and very limited number of movies and TV shows.

I booked this airline twice. The first time, they cancelled the flight due to destination weather condition but without offering any optional flight but only a cancelation notice sent via SMS. I had no choice but to re-book United airline with the same travel date and destination. (no impact on the weather condition Air Premia claimed) The second time, my husband missed the flight due to local traffic in Seoul. Normally, all major airline would helped you to re-book the same flight next day with changing fee only. But Air Premia offered nothing and only requested my husband to re-book a full price ticket.

Don't splurge for the Premium Wide Economy. They compare it to business class. This is not business class, and the seats are very uncomfortable.

For the second meal, the different food choices ran out both times so we were only offered one.

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

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.

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 .

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

Coming back to America was a peaceful flight everyone and everything was perfect

Staff always with a smile and very helpful with my mom who has mobility issues.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Great service. They could offer vegetarian food and do more to reduce waste.

Very comfortable seats, delicious meals, and friendly and helpful staff

The legroom in economy was better than other airlines. Since my legs are long, that means a lot. Also, the A380 from Los Angeles to Incheon gave passengers a smooth ride. Everything went smoothly from boarding to disembarkation in Incheon. I'd fly Asiana again!

seat is so tight other then that it was all right

It would have been better if the crew has supported my husband's reasons for needing to keep the space clear around his feet, rather than insisting that he put his knapsack in that space.

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

Delays from united along with Newark air space caused delays. But an average flight! Unfortunately we come to expect delays from the airlines.

Fast checkin with the self serve terminal, good communication at the boarding gate.

The plane’s radio wasn’t working. This delayed the plane for an hour and a half. Then we all broaded and taxied down the runway only to get called back because the radio was still not working. Had to get off the plane and then find another plane making the trip 4 hours delayed. Maybe a different plane should have been chosen sooner?!?!?!

There was no room in overhead bin to place our luggage despite we had tree seats. It means a lot of people had more than 1 carry on bags. When I asked a crew member to help she said that it was not her responsibility.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Wheelchair assistance was not complete. The person left me at the departure gate without informing the groundstaff of my requirements. I had to walk to the departure counter to ask for help to reach the plane door. The crew informed me that in future they were not allowed to help passengers like me, senior citizen and Wheelchair passenger with placing their carry on bags in the overhead compartments!

Very bumpy flight & the crew was not happy to be there

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

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

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.

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.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

Everything you need to know for your flight to New York

Cabin class types available on flights to New York

Cabin classes available on flights to New York. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.