$356 Find Cheap Flights from South Korea to New York

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to New York departing on 10/23. 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.
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These are the airlines KAYAK users have selected most often from within our search results for flights to New York
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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, Oct 13 - Mon, Jan 5
Air Canada Logo
5:45 pm - 4:59 pmICN-EWR
36h 14m1 stop
Air Canada Logo
6:30 pm - 5:05 pmEWR-ICN
32h 35m1 stop
$524Air Canada
Find Deal
Mon, Oct 13 - Mon, Jan 5
Air Canada Logo
5:45 pm - 4:59 pmICN-EWR
36h 14m1 stop
Air Canada Logo
7:50 pm - 5:05 pmEWR-ICN
31h 15m2 stops
$526Air Canada
Find Deal
Mon, Jun 9 - Sun, Jun 22
AIR PREMIA Logo
9:30 pm - 10:30 pmICN-EWR
14h 00mnonstop
AIR PREMIA Logo
1:00 am - 4:55 amEWR-ICN
14h 55mnonstop
$613AIR PREMIA
Find Deal
Mon, Jun 9 - Tue, Jun 17
AIR PREMIA Logo
9:30 pm - 10:30 pmICN-EWR
14h 00mnonstop
AIR PREMIA Logo
1:00 am - 4:55 amEWR-ICN
14h 55mnonstop
$619AIR PREMIA
Find Deal
Tue, Sep 23 - Tue, Oct 28
Delta Logo
6:40 pm - 11:47 pmICN-LGA
18h 07m1 stop
Delta Logo
6:05 am - 3:30 pmLGA-ICN
20h 25m1 stop
$625Delta
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Tue, Sep 23 - Tue, Sep 30
Delta Logo
6:40 pm - 11:36 pmICN-EWR
17h 56m1 stop
Delta Logo
6:00 am - 5:20 pmEWR-ICN
22h 20m1 stop
$625Delta
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Wed, Jun 11 - Tue, Aug 26
Asiana Airlines Logo
10:50 am - 11:00 pmPUS-JFK
25h 10m1 stop
Asiana Airlines Logo
1:30 am - 5:45 pmJFK-PUS
27h 15m1 stop
$797Asiana Airlines
Find Deal
Sat, Nov 1 - Sun, Nov 9
Korean Air Logo
12:00 pm - 8:30 pmPUS-JFK
21h 30m1 stop
Korean Air Logo
12:00 pm - 8:45 pmJFK-PUS
18h 45m1 stop
$832Korean Air
Find Deal
Fri, Nov 14 - Sun, Nov 23
Korean Air Logo
7:00 am - 10:00 amPUS-JFK
17h 00m1 stop
Korean Air Logo
12:00 pm - 11:30 amJFK-PUS
33h 30m1 stop
$841Korean Air
Find Deal
Mon, Jun 23 - Thu, Sep 18
Asiana Airlines Logo
3:00 pm - 11:00 pmPUS-JFK
21h 00m1 stop
Asiana Airlines Logo
12:55 pm - 10:15 amJFK-PUS
32h 20m1 stop
$857Asiana Airlines
Find Deal
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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 month to fly to New York?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to New York, 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 New York is November, where tickets cost $688 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from South Korea is $1,277 and $1,111 respectively. For one-way flights, the best month to travel is February with an average price of $1,058.

What is a good deal for flights to New York?

If you’re looking for cheap airfare to New York, 25% of our users found tickets to New York for the following prices or less: From Incheon Intl Airport $690 round-trip.

How far in advance should I book a flight to New York?

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, 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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

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

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in New York is New Windsor Stewart Airport (SWF), with an average flight price of $154.


Good to know

Low seasonMarch
High seasonDecember
Cheapest flight$356
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Seoul Incheon Airport to Newark Liberty Airport

FAQs - booking New York flights

  • Which New York airport is closest to central New York?

    Out of the 4 airports in New York, Newark Liberty Airport is the nearest to the city center (3 miles). You'll travel 10 miles to reach the center of New York if you land in New York Skyports SPB, 16 miles if you land in New York LaGuardia Airport, and 22 miles if you arrive in New York John F Kennedy Airport.

  • How much is a flight to New York?

    On average, a flight to New York costs $815. The cheapest price found on KAYAK in the last 2 weeks cost $384 and departed from Incheon Intl Airport.

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

    Based on KAYAK data, the cheapest day to fly to New York is Wednesday where round-trip tickets can be as cheap as $264. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $824 on average.

  • How does KAYAK find such low prices on flights to New York?

    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 New York.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York 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 New York?

    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 New York 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 New York?

    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 New York 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 New York?

    The cheapest time of day to fly to New York is generally in the evening, when round-trip flights cost $735 on average. The most expensive time of day to fly to New York is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,585.

  • How many direct flights to New York are there each week?

    Each week there are around 10,581 direct flights from within South Korea to New York. The most common day for departures is Friday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to New York

  • Looking for a cheap flight? 25% of our users found flights on this route for $408 or less one-way and $718 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest New York flight deals.

Top 5 airlines serving from South Korea to New York

 
See real verified KAYAK customer reviews for airlines flying to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to New York. 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 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.
8.2
AIR PREMIAOverall score based on 57 reviews
6.7Entertainment
8.3Comfort
7.9Boarding
8.8Crew
7.2Food
Airline reviews

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

10.0 ExcellentAnonymous, Mar 2025NRT - ICN
Read more AIR PREMIA reviews

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 staff were very friendly, and the flight was comfortable. That said, there was no option to specify dietary restrictions before the flight, so you may need to bring your own food. Also, there was no wifi available for the flight, though there is an in-flight entertainment console with many Korean-language shows and movies.

The legroom was great for a 5’11” person. The 11 hour direct flight had two meal services included in the ticket price which was less than other airline’s cost without food service (Canada air)from sfo to incheon. The airline is focused towards Korean nationals with the onboard entertainment selection of Korean movies but English subtitles were available. Overall premia air is a great option to fly from the US to Korea.

Most of them are OK! But, meals service was not enough. I felt hungry after eating the meal for the first time. I had to buy some other food. So I had to buy a sandwich and drinks for the return flight. And I am not sure it's only my feeling or not, I felt my butt is getting forward. I will use Korean Air or Asiana Airline for next time to visit Korea.

Plane and service were great. The entertainment is only for Koreans. Wish there were vegetarian options for food. All in all pleasantly surprised. Economy premium was quite good.

This form doesn’t work. Can’t type in, had to copy-paste. The crew constantly telling everyone about minor things is unnecessary. Did you put the belt on, push your bag more under the seat… The seat space was good for tall people, the food was decent for airplane.

Roomy seats for the given price! I couldn’t ask more!

Great airline, but there was no English entertainment (movies or shows)

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

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

It was all perfect and very pleasant for such long flights

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.

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. Drinks were very limited. All I wanted was water, and on a 4 hour flight, I was given 2 cups of about 3 ounces each.

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

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

This has been the worst experience I've ever had. We arrived to Ho Chi Minh Airport and were supposed to get our Asiana ticket from the transfer counter as we came with a different airline. However, the staff at the transfer counter were not helpful and kept giving us different information. We were first told by Asiana airlines staff we had to wait 2 hours so they could print out and give us our tickets, then someone else told us we had to wait 3hrs, someone told us "I don't know, just go sit and wait and we will tell you later." This was at a place in the Ho Chi Minh airport that had no coffee or food shops, nothing, just immigration (to enter Vietnam with a Vietnam Visa) and security (to transfer into the gates) but we needed our printed boarding pass to go through. It wasn't until we demanded to speak to a supervisor as our flight time was 1hr away because they kept telling us "there's alot of time left for your international flight, we will get your tickets later" we still had to wait around 20minutes for the "Supervisor" to give us our tickets. I would NOT recommend Asiana Airlines, especially if going thru Ho Chi Minh Airport as they are not helpful. (We almost missed our flight, due to their lazyness and incompetence of printing our tickets) I would suggest Asiana Airlines to have a Machine in the transfer area so passengers can easily print out their boarding passes themselves and save some money by not hiring incompetent staff that can't do a simple task such as printing a boarding pass.

After I checked in, I realized we had no seat assignment. It said they would be assigned at the gate. This was really frustrating because I usually use a lounge before flights, but I couldn't because I had to be at the gate to ensure we got our seat assignments. The gate agent arrived an hour before the flight left. I was the first one up to ask about seat assignments. She told us to wait for names to be called. Dozens of other passengers were paged, but we were not. Finally, I asked my husband to ask. He went up and was also told to wait. About 10 minutes later, they called for boarding. We still had not been told our seats. We went back to the desk and they were in a panic, saying we actually weren't on that flight. Then they made an announcement telling the stand by passengers to not board (in case we needed their seats). It was so stressful and unprofessional. Finally they gave us our seats. I have no idea what happened and why the two desk agents seemed to have conflicting ideas about our seats, whether we were on that flight etc.

Subject: Complaint Regarding Disrespectful Behavior by Delta Air Lines Staff at Boarding Gate Dear Delta Air Lines Team, I am writing to formally file a complaint regarding the behavior of a staff member at the boarding gate today, May 14, 2025, at Las Américas International Airport. While we were preparing to board flight DL-1829 to New York, scheduled for 2:28 PM at gate T-11, we were informed that the aircraft was experiencing water system issues and that passengers were advised to use the restroom before boarding. I politely approached one of the Delta staff members to ask whether the lavatory would be partially or completely unavailable during the flight, as I am traveling with a baby in my arms. The employee’s response was extremely rude and arrogant. He replied, in an unnecessarily hostile tone, something along the lines of: “It’s either that or we cancel the flight — do you want us to cancel the flight?” This response lacked any empathy or professionalism. I understand that technical issues can arise, but that does not excuse such inappropriate treatment of passengers. I felt deeply disrespected and disappointed by the interaction. I sincerely hope appropriate measures are taken, and that all staff members receive the necessary training to treat passengers with courtesy, especially in delicate situations like this one.

This is speaking of the original flight leaving on April 30th(DL 1957) not the rebooked the following morning DL 9887. On April 30th, it was unusually crowded at Sangster International Airport (MBJ) the morning my mother and I arrived for our flight. She had to exceedingly long time for a wheelchair, once a wheelchair attendant arrived to take us to thru immigration and security then to go to gate the flight was boarding. We stayed on board for 3 1/2 hrs until the flight crew notified the passengers that flight indefinitely delayed so we had to stay by gate area. Before that my mom had to wait an additional 20-30 mins to deboard the plane. Was given food vouchers, by the time I came back the gate agents said the flight was gonna to reboard, so all the wheelchair passengers lined up. We waited an additional 45 mins, while I received a notification from kayak that the flight was cancelled. And on my delta app updated that flight was being detoured to Miami then from Miami back to JFK. We boarded the plane started to eat, then the flight crew notified us the flight was indeed being detoured & that how come the gate agents didn’t notified the passengers. We stayed on board for another 30-40 mins then was told by the captain that they tried all avenues to get the passengers back to JFK but the crew couldn’t continue the journey and the flight was cancelled. So we deboarded the plane again. Was told that we were going to be setup in hotels for the night. The hotel that we setup to go to wasn’t suitable for my mother’s needs and requested one nearby we were located in Jamaica. So any we had called a taxi to come to take us back where we stayed in Jamaica, that we had to pay out of own pockets.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

third trip overseas with delta recently where the TV did not work- not acceptable for a 8 hour flight! your food really has declined crew great and I am loyal to delta

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

Everything was ok!! Just bags came up a little be late.

Tasty snacks. On-time departure and early arrival. Luggage arrived quickly at the carrousel. The only negative was a man behind us that was heavily inebriated. He was served 3 double drinks during the flight. There was no telling how much he had before the flight. He was so out of it that he spilled a drink and broke the heavy liquor glass on the floor. I don't believe he should have been served so much alcohol on a two-hour flight.

The flight was two hours late to take off. The captain kept making announcements in English, but the volume on the speakers was low and we could not hear him. The flight attendant’s French translation was loud and clear, but we couldn’t understand French. The crew was nowhere to be found to relay what the captain was announcing. Very frustrating experience. American has to do better.

Paid $35 and not able to access the internet at all.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

You ant watch TV if you don't have a device, the seats have more space, and the snacks are different.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Random carry-on baggage inspection before boarding for NO REASON. The crew kept talking loudly the entire time, making it impossible to rest. When I asked the crew for something, they said they would come back later but never did. It was an EXTREMELY UNPLEASANT and UNCOMFORTABLE flight.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

There is not enough space between two chairs and raws.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

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

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

AC needs to update their fleet. Too many mechanical issues, dated planes and too many delays

was wondreful! just let me know what airline im flying in advance!

I book my air canada flight and i am an aeroplan card holder however I was required to pay for my first check-in bag. Terrible experience

Was nice to have plug in and TV screen on seat back. Didn't have either on rouge flights. Staff was excellent.

Announcement of flight cancellation when we were at the gate for boarding. Yelling that the only thing they would do is hand out taxi or hotel voucher. Group of us were travelling to the same location and we were not accommodated to travel together. I was sent to Montreal with barely enough time to make connecting flight and when I got to La Guardia my luggage was sent to Newark. I got a damaged suitcase next night (after 11 pm).

Leg room limited compared with previous flight from Hong Kong. Other than that. Still good value.

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