Direct flights from Washington to Seoul

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Washington

United States

United States

IAD

Washington Dulles International Airport

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Seoul

South Korea

South Korea

ICN

Incheon International Airport

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Flight schedule
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Click to show full flight schedule

Distance
6,943 miles  ·  (11,174 km)
Flight time
15 hours and 10 minutes
Airlines
  • Korean Air
Alliances
  • OneWorld
  • SkyTeam
  • Star Alliance
Classes
  • Economy
  • Premium Economy
  • Business Class
  • First Class
Aircrafts
  • Boeing 777-300ER
  • Boeing 787-9

Washington to Seoul Flight Schedule

Scan through all non-stop flights from Washington to Seoul. The full flight schedule below gives an overview of all non-stop flights from IAD to ICN, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

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Airlines flying from Washington to Seoul

Airline-specific flight schedules from Washington to Seoul

Currently, there is only one airline operating non-stop flights from Washington IAD to Seoul ICN, which is Korean Air. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their IAD ICN flight schedule.

Korean Air
Korean Air flight schedulefrom Washington to Seoul

Korean Air is a member of SkyTeam
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Washington to Seoul Flights

Flights from IAD to ICN are operated 4 times a week, with an average of 1 flight per day. Departure times vary between 11:50 - 13:25. The earliest flight departs at 11:50, the last flight departs at 13:25. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy, Business Class and First Class. Premium Economy is not available on this route (at least not as a non-stop flight).

The fastest direct flight from Washington to Seoul takes 15 hours and 10 minutes. The flight distance between Washington and Seoul is 6,943 miles (or 11,174 km).

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Frequently asked questions - FAQ

How many airports are there in Seoul?

There are 2 airports in Seoul: Incheon International Airport (ICN) and Gimpo International Airport (Kimpo Airport) (GMP).

How many flights per week are there from IAD to ICN?

There are 4 flights per week flying from Washington to Seoul (as of March 2021).

How long does it take to fly from Washington to Seoul?

15 hours and 10 minutes is the average flight time from Washington to Seoul.

How far is Seoul from Washington?

The distance from Washington to Seoul is 6,943 miles (11,174 kilometers).

What airlines fly nonstop from IAD airport to ICN airport?

Korean Air is the only airline flying nonstop from Washington to Seoul.

What alliances have direct flights from Washington to Seoul?

SkyTeam is currently the only alliance flying nonstop from Washington to Seoul.

What classes are available from Washington to Seoul?

You can fly non-stop in Economy, Business Class and First Class.

What aircraft types fly from Washington to Seoul?

Aircraft types that fly from Washington to Seoul:

  • Boeing 777-300ER
  • Boeing 787-9

What is the earliest flight departing from Washington to Seoul?

The earliest flight departs at 11:50 from Washington and arrives at 17:00 at Seoul.

What is the latest flight available from Washington to Seoul?

The latest flight departs at 13:25 from Washington and arrives at 17:15 at Seoul.

Non-stop flights from IAD to ICN

6,943 miles (11,174 km)  ·  15h 10m

Round trip
1 passenger
Economy
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Return schedule
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  • Depart
  • Arrive
  • Airline
  • Flight no
  • Aircraft
  • Classes
  • 11:50

  • 17:00

  • Korean Air

    Korean Air

    SkyTeam

  • KE 94

  • Korean Air

  • Boeing 787-9

  • Y

    W

    J

    F

  • 12:50

  • 17:00

  • Korean Air

    Korean Air

    SkyTeam

  • KE 94

  • Korean Air

  • Boeing 787-9

  • Y

    W

    J

    F

  • 13:25

  • 17:15

  • Korean Air

    Korean Air

    SkyTeam

  • KE 94

  • Korean Air

  • Boeing 787-9

  • Y

    W

    J

    F

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