Seoul to Washington (ICN-IAD): nonstop flights and who flies them

Korean Air and Air Premia fly the ICN to IAD nonstop about 10 times a week. The timetable below shows the nonstop scheduled at 13h 30m to 13h 50m for the 6,943 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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10
Flights a week, 4-week average
13h 30m to 13h 50m
Scheduled flight time
6,943 mi
Nonstop distance
Free
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Seoul to Washington flight schedule

Scheduled nonstop departures for ICN to IAD starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Seoul (ICN) to Washington (IAD)
Date Flight Airline Departs ICN Arrives IAD Duration Aircraft
KE 93Korean Air10:2511:0513h 40mBoeing 777-300ER
YP 135Air Premia10:0010:5013h 50mBoeing 787-9 Dreamliner
KE 93Korean Air10:2511:0513h 40mBoeing 777-300ER
KE 93Korean Air10:2511:0513h 40mBoeing 777-300ER
YP 135Air Premia10:0010:5013h 50mBoeing 787-9 Dreamliner
KE 93Korean Air10:1510:5013h 35mBoeing 777-300ER
KE 93Korean Air10:1510:5013h 35mBoeing 777-300ER
KE 93Korean Air10:1510:5013h 35mBoeing 777-300ER
KE 93Korean Air10:1510:5013h 35mBoeing 777-300ER
YP 135Air Premia21:0521:3513h 30mBoeing 787-9 Dreamliner

Showing all 10 scheduled ICN to IAD departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ICN to IAD date on the interactive map

Aircraft on the Seoul to Washington nonstop

In the schedule table on this page, Korean Air flies the Boeing 777-300ER, and Air Premia flies the Boeing 787-9 Dreamliner. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full ICN to IAD nonstop schedule

This page carries the full ICN to IAD nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each ICN to IAD nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See ICN to IAD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Seoul to Washington nonstop

Carriers operating ICN to IAD nonstop in the current schedule.

See ICN to IAD on the interactive map →

Frequently asked questions about ICN to IAD

How long is the flight from Seoul (ICN) to Washington (IAD)?
Scheduled flight times from Seoul (ICN) to Washington (IAD) run from 13h 30m to 13h 50m across the departures in the schedule table on this page. The nonstop covers about 6,943 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ICN to IAD?
Korean Air and Air Premia fly ICN to IAD nonstop.
How many flights a week are there from ICN to IAD?
About 10 nonstop flights a week run between Seoul (ICN) and Washington (IAD) in the current schedule, operated by Korean Air and Air Premia. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ICN to IAD depart?
Scheduled ICN to IAD nonstops in the next 7 days with service leave between 10:00 and 21:05, local time at Seoul. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ICN to IAD nonstop?
In the schedule table on this page, ICN to IAD nonstops fly as KE 93 on Korean Air and YP 135 on Air Premia. The table lists each departure by date with its times and aircraft.
Where do I find the ICN to IAD schedule?
The page carries the full ICN to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full ICN to IAD nonstop schedule

Every scheduled departure on this route, with who flies it.

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