The New York–Seoul route
JFK–ICN is a long-haul pairing from the United States to Seoul: roughly 6,891 miles. Nonstop JFK–ICN is often on the schedule, about 14 hours airborne over 6,891 miles. Overnight westbound is common; compare arrival local time, not only the duration field.
For JFK–ICN we show about $519 on the low end and around $885 as a more typical one-way economy total, USD, last reviewed August 2026. Long-haul sale banners expire; a $519 one-way is a planning floor, not a coupon. Taxes, bags, and seats change what you pay on the seller site.
Search JFK to ICN on Azurovia, compare airline-direct and travel-site totals on the same flights, then finish with the seller. We do not ticket. Keep their confirmation for changes.
Distance and time JFK–ICN
Great-circle distance JFK–ICN is about 6,891 miles. Block time on a nonstop is typically near 14 hours; wind, routing, and which runway you use still move the clock. Connections on the same city pair add layover time on top of that flying.
Seoul is about 14 hours ahead of New York on standard time (America/New_York vs Asia/Seoul). Arrival clocks on ICN are local. That matters more on this pair than on a same-zone hop.
When JFK–ICN has a nonstop, that is usually the cleanest product. One-stop options still appear — they are worth opening only if the USD total is materially lower after you count the extra ground time.
Airports for New York to Seoul
You depart John F. Kennedy International in New York, United States, and arrive at Incheon International in Seoul, South Korea. JFK is the origin code we use on this guide; ICN is the arrival code. If you need a visa or an ESTA, that is between you and the destination government — Azurovia does not ticket and does not process immigration.
Near New York, also compare LGA (New York), EWR (Newark). ICN is the arrival code we treat as primary for Seoul. A cheaper nearby airport only wins if the transfer still fits your plan. Search with “include nearby airports” when you want those codes in one results list.
Airport pages: JFK John F. Kennedy International · ICN Incheon International · LGA · EWR
City hubs: Flights from New York · Flights to Seoul
Bags on JFK–ICN
Long-haul JFK–ICN fares sometimes include a checked bag on the airline site and unbundle it on a travel site, or the reverse. Rank the USD total you will actually pay, including bags, before you click out. Azurovia does not ticket.
Airlines often shown
Japan Airlines is among the names that commonly appear on JFK–ICN, alongside Korean Air, United, Delta. That is who often operates or sells this city pair in our catalog, not a daily guarantee. Live search is the inventory that exists for your dates.
When people fly
On New York–Seoul, demand is often softer in Mar and Apr, with Oct and Nov also worth checking. US holidays still reprice this pair. Move a day on the results strip before you assume the first date you typed is the cheapest.
Save this route
We’ll email you if live fares on this city pair drop. Search with dates for a specific trip.
Questions about this city pair
How long is the flight from New York to Seoul?
Nonstop JFK–ICN is typically about 14 hours over roughly 6,891 miles. Connections take longer; compare total trip time on the results page.
When are New York to Seoul fares often lower?
Demand is usually softer in Mar and Apr on this route, but live prices move daily. Search a few nearby dates rather than assuming a season is always cheapest.
Which airlines fly New York to Seoul?
Sellers commonly show Japan Airlines, Korean Air, United, Delta on this city pair. The set on any given day depends on schedule and which travel sites return a fare.
What do New York–Seoul tickets usually cost?
Guide one-way economy totals cluster around $885, with sales near $519, in USD. Those are not a quote — live search is the price that matters.
Should I fly a nearby airport instead of JFK–ICN?
From New York, LGA, EWR sometimes undercut JFK. Add transfer time. Include nearby airports on search when you want those codes in one list.
Do I book New York–Seoul with Azurovia?
No. Azurovia is a US metasearch. You compare airline and travel-site totals here, then complete the ticket with the seller you choose.