New York to Seoul Business class.
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Business class, all in.
Recent quotes on New York to Seoul. Pick an airline to see what the fare carries.
JFK → ICNNonstop. Cabin details for this quote are confirmed with your fare.
Business class quotes, per person, including taxes and fees, updated Oct 16, 2026. Fares move with dates and seat availability.
New York to Seoul in business.
Korean Air and Asiana both fly New York JFK to Seoul twice a day — a midday and a just-after-midnight departure each — in a little over fifteen and a half hours.
- OZAsiana Airlines
- NHANA
- KEKorean Air
- AIAir India
Business Class: angle-flat seat, 2 x 32kg bags.
Business Class: staggered lie-flat, 2 x 32kg bags.
Prestige Class: angle-flat seat, 2 x 32kg bags.
Business Class: lie-flat seat, 2 x 32kg bags.
Three things worth knowing.
What our specialists check before they price JFK to ICN.
Chuseok and the Lunar New Year are the tightest periods. The overnight departures land in Seoul early the next morning, two calendar days later.
- When to fly
- Chuseok and the Lunar New Year are the tightest periods. The overnight departures land in Seoul early the next morning, two calendar days later.
- The airports
- At Incheon, Korean Air and Asiana both use Terminal 2.
- The seat to want
- Korean Air flies refitted 777-300ERs with Prestige Suites 2.0, a business seat with a door. Asiana uses the A350-900 with lie-flat seats, no door. Delta sells seats on Korean Air’s flights as a partner.
New York to Seoul, answered.
The questions travellers ask us most about this route.
All questionsOur latest fare check found business class from $5,263 round-trip, and fares move with the airline and how far out you book. Our fare specialists also check consolidator rates and airline sales that don’t show up in a normal search.
Flight time is approximately 13 hours and 30 minutes for nonstop service.
Several carriers operate this route with different business class products — lie-flat suites on some, angled-flat seats on others. Tell us your priorities and we’ll match you with the right cabin.
Yes — every carrier we track on this route flies a lie-flat seat, so you get a fully horizontal bed either way.
4 of 4 carriers we track on this route include lounge access with the business class fare, and 4 offer onboard Wi-Fi.
Nearby corridors.
Other business class routes we price from the same cities.
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12h 30m
7h 45m
Priced by a person, not a widget.
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