$347 Find Cheap Flights from South Korea to New York - 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 to New York departing on 9/15. 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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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

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
Fri, Sep 18 - Mon, Sep 28
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
$584United Airlines
Sat, Oct 10 - Sat, Oct 24
United Airlines Logo
5:15 pm - 6:00 pm
ICN
-
EWR
13h 45mnonstop
United Airlines Logo
4:00 pm - 4:40 am
EWR
-
ICN
23h 40m
1 stop
$585United Airlines
Fri, Oct 9 - Sun, Oct 18
AIR PREMIA Logo
9:25 pm - 10:30 pm
ICN
-
EWR
14h 05mnonstop
AIR PREMIA Logo
1:00 am - 5:15 am
EWR
-
ICN
15h 15mnonstop
$638AIR PREMIA
Thu, Jul 23 - Thu, Aug 6
Air Canada Logo
5:45 pm - 2:37 pm
ICN
-
LGA
33h 52m
2 stops
Air Canada Logo
7:05 pm - 4:05 pm
LGA
-
ICN
32h 00m
2 stops
$902Air Canada
Wed, Sep 23 - Thu, Oct 1
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
$903Asiana Airlines
Sat, Sep 12 - Sun, Sep 20
Air Canada Logo
7:05 pm - 10:36 pm
ICN
-
LGA
16h 31m
1 stop
Air Canada Logo
7:25 am - 5:30 pm
LGA
-
ICN
21h 05m
1 stop
$903Air Canada
Fri, Sep 11 - Thu, Sep 17
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
$905Asiana Airlines
Fri, Nov 6 - Tue, Nov 10
Korean Air Logo
4:10 pm - 7:30 pm
PUS
-
JFK
17h 20m
1 stop
Korean Air Logo
12:00 pm - 8:45 pm
JFK
-
PUS
18h 45m
1 stop
$1,112Korean Air
Mon, Sep 28 - Thu, Oct 1
Korean Air Logo
8:00 am - 11:57 pm
PUS
-
EWR
28h 57m
2 stops
Korean Air Logo
6:15 am - 7:35 pm
EWR
-
PUS
24h 20m
2 stops
$1,147Korean 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?

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

In the last 5 days, the cheapest flight deal to New York was found on the route from Incheon, at $583 return. The most popular connection is from Seoul to New York and KAYAK users have found round-trip deals for as low as $583 in the last 5 days.

What is the cheapest day to fly to New York?

The average price of all round-trip flights to New York clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to New York is Wednesday where round-trip tickets can be as cheap as $711. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $801 on average.

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 round-trip 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 $483 on average for return flights. On the other hand, the most expensive months are August and October, where the average cost of tickets from South Korea is $1,164 and $956 respectively. For one-way flights, the best month to travel is November with an average price of $434.

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

The average price for all round-trip flights to New York 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 is generally in the evening, when round-trip flights cost $536 on average. The most expensive time of day to fly to New York is generally in the morning, which is peak travel time and where the average cost of a ticket is $859.

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 $852 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 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?

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 $117.

Good to know

Low seasonMay
Cheapest flight$347
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 - booking New York flights

  • What is the cheapest flight to New York?

    In the last 5 days, the cheapest flight deal to New York was found on the route from Incheon, at $583 return. The most popular connection is from Seoul to New York and KAYAK users have found round-trip deals for as low as $583 in the last 5 days.

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

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

  • How much is a flight to New York?

    On average, a flight to New York costs $998. The cheapest price found on KAYAK in the last 2 weeks cost $536 and departed from Incheon Intl Airport.

  • 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.

Top tips for finding cheap flights to New York

  • Looking for a cheap flight? 25% of our users found flights on this route for $789 or less one-way and $852 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.

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. 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.
8.4
Korean AirOverall score based on 1221 reviews
8.1Food
8.2Entertainment
8.5Boarding
8.3Comfort
8.7Crew
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.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

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.

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 .

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

Check-in was an absolute disaster, taking more than an hour and half because they offered no online check-in and Kiosks were not available to use. In-flight entertainment was exclusively Korean media with a selection of only 5 or 6 movies to choose from. Korean television shows were also available. The food was lackluster. My chicken and tomatoes had 3 small pieces of chicken next to a mountain of soggy wedge potato fries. The seats were more comfortable than other airlines I’ve flown with and the staff aboard was extremely pleasant and helpful.

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 was great. All the crew were professional and nice.

My original flight was cancelled and that affected my trip and my plans and I got no compensation and customer service was hard to reach as well

Compared to our Lufthansa flight out, it was pretty poor. Check-in was a nightmare trying to figure out if it was Lufthansa or United, the Kayak link kept sending us to a dead link with United. Then figuring out which code was United was a mess - it took way too long. On the flight, the seats were uncomfortable, they were out of all wines but red when the flight started, then out of red after the first beverage. The flight attendant said they never get restocked before they turn around to the US, so it happens all the time. The food was so bad we threw it away. For a long flight, it was pretty terrible.

There was a little turbulence taking off and landing but mostly it was too late for me to make my connecting flight to Greensboro. Everything else was excellent.

The seats were very nice in premium economy. The service was good. The flight was slightly bumpy. Would have appreciated more updates from the pilots.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

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

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! 😊

Traveling to a place near New York?

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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.