Find Delta Air Lines(DL) flights from Seoul to New York

At the moment, you can catch a nonstop flight from Seoul to New York with the following airlines, including: Air Premia Korean Air Asiana Airlines Delta Air Lines Jetblue Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes about 14 hours 6 minutes to fly from Seoul to New York.

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seoul to New York is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on Trip.com data in the past 4 weeks, there is 28 flight per week flying from Seoul to New York. You can check the weekly schedule for popular airlines on this route below: Korean Air: S/M/T/W/T/F/S -- KE085 (20:06) Asiana Airlines: S/M/T/W/T/F/S -- OZ222 (09:19)

The cheapest months to fly from Seoul to New York is November, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Seoul to New York on February 23, 2026 with United Airlines, with prices starting at US$416.

You can land at any one of the following hubs in New York, with Incheon International Airport to Newark Liberty International Airport (ICN-EWR) is by far the most common option on this route: Newark Liberty International Airport (EWR) John F. Kennedy International Airport (JFK) LaGuardia Airport (LGA) New York Skyports Seaplane Base (NYS) Stewart International Airport (SWF).

The time difference between New York and Seoul is 14h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.