Flights from Boston to Seoul
BOSICN
Boston Logan International Airport (Boston, United States) → Incheon International Airport (Seoul, South Korea)
Also known as Seoul.
- Nonstop
- 15h 45m
- Distance
- 10,964 km
- Frequency
- 7×/week
- One-way from
- $517
- Airlines
- Korean Air
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Monday
- KE9211:10→16:5515h 45mKorean Air
Tuesday
- KE9211:10→16:5515h 45mKorean Air
Wednesday
- KE9211:10→16:5515h 45mKorean Air
Thursday
- KE9211:10→16:5515h 45mKorean Air
Friday
- KE9211:10→16:5515h 45mKorean Air
Saturday
- KE9211:10→16:5515h 45mKorean Air
Sunday
- KE9211:10→16:5515h 45mKorean Air
Boston to Seoul — frequently asked
- How long is the flight from Boston to Seoul?
- BOS–ICN is 15h 45m nonstop, covering 10,964 km (6,813 mi).
- Which airlines fly nonstop from Boston to Seoul?
- Korean Air operates this route nonstop.
- How much is a flight from Boston to Seoul?
- One-way fares on BOS–ICN recently started from $517. The lowest recent fare is for travel in January 2027. Fares change daily, so check current prices before booking.
- How often do flights run from Boston to Seoul?
- The route is served 7 days a week (7 scheduled departures).