Seoul (ICN) → New York (JFK)
Incheon International Airport to John F. Kennedy International Airport · 5,987 nm (11,088 km) · about 13.5 h nonstop
Cheapest economy fares, checked daily · 44 days of history · live business class search links
Booking links are plain searches — none are affiliate links, and the site earns nothing if you book. Prices are the cheapest fares other travellers recently found, not live availability — always confirm the fare before you pay.
Economy
last checked 21h agoAmerican Airlines · 1 stop · 32h 10m · travel Dec 8 · sold via Turna.com
When it's cheapest to travel
Travel dates of the cheapest fare found at each of our 55 daily checks — where the low fares were, not every date.
| Sep 2026 | $427 | 6× |
| Oct 2026 | $424 | 28× |
| Nov 2026 | $424 | 17× |
| Dec 2026 | $505 | 4× |
| Fricheapest | $426 | 12× |
| Wed | $442 | 2× |
| Sun | $442 | 8× |
| Thu | $442 | 10× |
| Mon | $453 | 12× |
| Sat | $455 | 3× |
| Tue | $498 | 8× |
| Checked | Fare | Airline | Stops | Travel | Sold via | |
|---|---|---|---|---|---|---|
| 2026-10-23 | $505 | American Airlines | 1 stop | Dec 8 | Turna.com | Book ↗ |
| 2026-10-23 | $505 | American Airlines | 1 stop | Dec 8 | Turna.com | Book ↗ |
| 2026-10-22 | $505 | American Airlines | 1 stop | Dec 8 | Turna.com | Book ↗ |
| 2026-10-22 | $505 | American Airlines | 1 stop | Dec 8 | Turna.com | Book ↗ |
| 2026-10-21 | $543 | American Airlines | 1 stop | Nov 9 | Trip.com | Book ↗ |
| 2026-10-20 | $543 | American Airlines | 1 stop | Nov 9 | Trip.com | Book ↗ |
| 2026-10-19 | $543 | American Airlines | 1 stop | Nov 9 | Trip.com | Book ↗ |
| 2026-10-19 | $540 | Alaska Airlines | 1 stop | Oct 31 | — | Book ↗ |
| 2026-10-18 | $490 | American Airlines | 2 stops | Nov 3 | — | Book ↗ |
| 2026-10-17 | $490 | American Airlines | 2 stops | Nov 3 | — | Book ↗ |
| 2026-10-16 | $490 | American Airlines | 2 stops | Nov 3 | — | Book ↗ |
| 2026-10-15 | $490 | American Airlines | 2 stops | Nov 3 | — | Book ↗ |
Business class
We don't quote business class fares on this route: our fare source prices economy only, and we would rather show no number than a wrong one. These open a live business class search for ICN → JFK:
Airlines selling the cheapest fares
Which carrier had the lowest fare on each of our checks over the last 90 days.
- Alaska Airlines ×36
- American Airlines ×19
Notable flights on this route
- KE85 Korean Air — Seoul Incheon to New York JFK, a long transpacific on the A380 or 777.
About this route
Seoul (ICN) to New York (JFK) is one of the long-haul trunk routes behind our notable flights, flown daily by competing carriers. Flown by KE85. It links Incheon International Airport in South Korea with John F. Kennedy International Airport in United States. The great-circle distance is about 5,987 nautical miles (6,891 statute miles), so expect roughly 13.5 hours in the air nonstop.
Every night we ask our fare provider for the cheapest one-way economy fare other travellers recently found on this route and record it, with the airline and the seller it was found with. A fare is flagged as a deal when it falls at least 30% below the route's 90-day typical price. Prices are a research starting point, not live availability — the booking links open the itinerary so you can confirm what's on sale right now. business class fares aren't priced by our provider, so that section links to live searches instead.
Fares are approximate, from public sources, and can be stale — always verify before booking.