$430 Find Cheap Flights from New York State to South Korea

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Useful Info

Good to know

Low seasonFebruary
High seasonJune
Cheapest flight$430
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Newark Liberty Airport to Seoul Incheon Airport

Flights from New York to South Korea: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from New York to South Korea 
Verified travelerFlew with Asiana AirlinesJFK-ICNJun 2025
Do not check a bag bring a carry on
ZachFlew with Korean AirJFK-ICNDec 2023
BRING YOUR OWN WATER! They don't serve much for a long flight and I kept having to ask the cabin crew for more.

FAQs for booking flights from New York State to South Korea

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

    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 New York State to South Korea.

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

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

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

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

  • Which is the cheapest airport to fly into in South Korea?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in South Korea is Incheon Intl Airport (ICN), with an average flight price of $627.

  • What is the cheapest day to fly to South Korea?

    Based on KAYAK data, the cheapest day to fly to South Korea is Wednesday where round-trip tickets can be as cheap as $1,188. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,347 on average.

  • What is the cheapest time of day to fly to South Korea?

    The cheapest time of day to fly to South Korea is generally in the morning, when round-trip flights cost $1,169 on average. Morning departures are around 24% cheaper than evening flights, on average. The most expensive time of day to fly to South Korea is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,546.

  • What is the cheapest flight to South Korea?

    The cheapest ticket to South Korea from New York State found in the last 72 hours was to Incheon Intl Airport, at $588 round-trip. The most popular route is Newark Airport (EWR) to Incheon Intl Airport (ICN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $588.

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

    The cheapest month for flights from New York State to South Korea is November, when tickets cost $947 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,529 and $1,511 respectively.

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

    To get a below average price on the flight from New York State to South Korea, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

  • How long is the flight to South Korea?

    An average nonstop flight from New York State to South Korea takes 27h 17m, covering a distance of 6842 miles. The shortest route is Newark Airport (EWR) to Incheon Intl Airport (ICN) with an average flight time of 14h 55m.

  • What are the most popular destinations in South Korea?

    Based on KAYAK flight searches, the most popular destination is Seoul (99% of total searches to South Korea). The next most popular destinations are Busan (1%) and Jeju City (0%). Searches for flights to Daegu (0%), to Cheongju (0%) and to Gwangju (0%) are also popular.

Book cheap flights from New York State to South Korea

Recent round-trip flight deals

9/13Sat
2 stopsEthiopian Air
29h 00mJFK-ICN
9/19Fri
2 stopsEthiopian Air
32h 25mICN-JFK
$855
9/15Mon
2 stopsEthiopian Air
29h 00mJFK-ICN
9/28Sun
2 stopsEthiopian Air
32h 25mICN-JFK
$856
9/1Mon
2 stops
51h 05mEWR-ICN
9/8Mon
nonstop
14h 00mICN-EWR
$888
9/1Mon
2 stops
51h 05mEWR-ICN
9/18Thu
nonstop
14h 00mICN-EWR
$900
9/1Mon
1 stopUnited Airlines
20h 00mEWR-ICN
9/6Sat
1 stopUnited Airlines
21h 00mICN-EWR
$911
9/1Mon
1 stopAmerican Airlines
29h 21mLGA-ICN
9/18Thu
1 stopAmerican Airlines
19h 10mICN-LGA
$911
9/7Sun
1 stopUnited Airlines
20h 00mEWR-ICN
9/15Mon
1 stopUnited Airlines
25h 14mICN-EWR
$912
9/1Mon
1 stopAmerican Airlines
20h 00mLGA-ICN
9/18Thu
1 stopAmerican Airlines
19h 10mICN-LGA
$912
1/5Mon
1 stopXiamenAir
38h 00mJFK-ICN
1/18Sun
1 stopXiamenAir
31h 00mICN-JFK
$915
12/29Mon
1 stopXiamenAir
38h 00mJFK-ICN
1/11Sun
1 stopXiamenAir
31h 00mICN-JFK
$942

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Recent one-way flight deals

9/9Tue
3 stops
35h 25mEWR-ICN
$430
9/10Wed
2 stops
45h 20mEWR-ICN
$438
9/9Tue
2 stops
35h 25mEWR-ICN
$444
8/16Sat
1 stopPhilippine Airlines
28h 10mJFK-ICN
$466
8/26Tue
1 stopPhilippine Airlines
38h 50mJFK-ICN
$468
7/29Tue
nonstopAIR PREMIA
14h 55mEWR-ICN
$468
9/6Sat
1 stopWestJet
36h 15mJFK-ICN
$472
7/29Tue
nonstopAIR PREMIA
14h 55mEWR-ICN
$474
9/9Tue
1 stopWestJet
36h 15mJFK-ICN
$477
12/26Fri
1 stopXiamenAir
38h 00mJFK-ICN
$531

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Last minute flights from New York to South Korea

Last minute flight, train and bus deals

7/11Fri
multi-stopAir Canada
42h 05mJFK-ICN
12/5Fri
multi-stopAir Canada
38h 48mICN-JFK
$980
7/11Fri
multi-stopAir Canada
36h 35mJFK-ICN
12/5Fri
multi-stopAir Canada
38h 48mICN-JFK
$987
7/14Mon
nonstop
14h 55mEWR-ICN
8/31Sun
multi-stop
28h 55mICN-EWR
$1,060
7/13Sun
nonstop
14h 55mEWR-ICN
7/21Mon
multi-stop
22h 11mICN-EWR
$1,115
7/13Sun
nonstopAIR PREMIA
14h 55mEWR-ICN
7/20Sun
nonstopAIR PREMIA
14h 00mICN-EWR
$1,166
7/11Fri
multi-stopCathay Pacific
30h 15mJFK-ICN
7/17Thu
multi-stopCathay Pacific
23h 25mICN-JFK
$1,239
7/14Mon
multi-stopCathay Pacific
21h 45mJFK-ICN
7/23Wed
multi-stopCathay Pacific
36h 30mICN-JFK
$1,245
7/13Sun
nonstopAIR PREMIA
14h 55mEWR-ICN
7/23Wed
nonstopAIR PREMIA
14h 00mICN-EWR
$1,257
7/15Tue
multi-stopAmerican Airlines
32h 10mJFK-ICN
8/31Sun
multi-stopAmerican Airlines
33h 33mICN-JFK
$1,339
7/13Sun
multi-stopAmerican Airlines
31h 39mHPN-ICN
8/6Wed
multi-stopAmerican Airlines
37h 58mICN-HPN
$1,859

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Everything you need to know for your flight to South Korea

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.

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