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Connecting route · South Korea → United States

Flights from Seoul to Islip

There are no direct flights from Seoul to Islip. The fastest way is one stop via Boston, about 16h 25m door to door (7 connections a week on current schedules).

No direct flights · 1 connection option From 16h 25m
SELISPBOS

Seoul to Islip at a glance

Fastest journey16h 25mVia Boston, on current schedules
Nonstop flightsNoneConnect via Boston

Best ways to fly from Seoul to Islip

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
SEL Boston (BOS) ISP
Leg 1: Korean Air · Leg 2: Cape Air
Thu09:45 SEL10:00 BOS2h 00m connection12:00 BOS13:10 ISPKorean Air + Cape Air
7 connections a weekSelf-transfer likely Fastest 16h 25m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
11,066 km6,872 miles
Journey time
16h 25mon current schedules
Time difference
-14hIslip vs Seoul
Currency in Islip
USD
Airports
ICN, GMP → ISP

Flights from Seoul to Islip: questions answered

Are there direct flights from Seoul to Islip?
No. There is no nonstop service, so you will connect, most easily in Boston. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Seoul to Islip?
With one connection the journey usually takes around 16h 25m, depending on the layover. The straight-line distance is 11,066 km.
Where do you change planes between Seoul and Islip?
The best connecting points are Boston (BOS). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Seoul and Islip?
Seoul: Incheon International Airport (ICN) and Seoul Gimpo International Airport (GMP). Islip: Long Island MacArthur Airport (ISP).
What is the time difference between Seoul and Islip?
Islip is 14 hours behind Seoul.

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