Seoul · South Korea
Business class flights to Seoul
A three-carrier market in the middle of a merger
Reviewed August 2026
- ICN · Incheon
Estimated fare, this region pair · from Los Angeles (LAX)
from ~$3,000 round trip
Approximate, per seat, not a quote. Your dates are priced by hand.
- Carriers competing
- 3
- Westbound from JFK
- ~13h30m
- Typical saving vs published
- 30-40%
- Onward Asia bank at ICN
- Evening
Seoul’s corridor to America is unusually competitive for a capital: Korean Air and Asiana fly it as home carriers while Delta feeds it through a joint venture with Korean, from gateways spanning both coasts. Published business fares of $5,000 to $6,800 negotiate to roughly $2,800 to $3,900 across the market.
The Korean-Asiana merger is the variable a buyer should respect. Fleet and schedule integration moves aircraft between routes, which means the cabin on a given frequency can change between booking and departure. We verify equipment when we quote and monitor it afterwards, because this market churns more than most.
Incheon rewards whichever carrier you choose: consistently ranked among the best-run hubs anywhere, with an evening bank that turns Seoul into a gateway for all of Southeast Asia. A through-fare over ICN often beats direct alternatives for Hanoi, Cebu or Kuala Lumpur.
Flying to Seoul from
- New York · JFKGet a quote~$3,200
- Los Angeles · LAXGet a quote~$3,000
- Chicago · ORDGet a quote~$3,100
- Boston · BOSGet a quote~$3,200
- San Francisco · SFOGet a quote~$3,000
- Miami · MIAGet a quote~$3,200
- Washington · IADGet a quote~$3,200
- Dallas · DFWGet a quote~$3,100
Estimated round trip per seat, not quotes; "~" marks an approximation for the region pair. Your dates are priced by hand.
Seoul routes we cover in depth
Seoul: common questions
Does the merger make booking Korean or Asiana riskier?
Not riskier, just noisier: itineraries hold, but aircraft assignments shift as fleets consolidate. The practical answer is equipment verification at booking and monitoring afterwards, which is standard on every quote we issue for this corridor.
Which US gateway prices best for Seoul?
Seattle and Los Angeles usually carry the deepest space thanks to three-way competition; New York runs hotter on corporate demand. If your origin is flexible, we price two gateways side by side and let the spread decide.
Is Seoul worth a stopover on the way deeper into Asia?
Increasingly, yes. Incheon’s transfer hotel and showers make even a six-hour connection civilised, and a 24-48 hour Seoul break costs little on most negotiated through-fares. For food alone, the case makes itself.