Cheap Flights from Washington D.C., DC to Seoul from $695

On Cheapflightsplus.com you will find 10 connecting flights from Washington D.C. to Seoul. You can compare airfare deals from 6 airlines and multiple travel sites from $695, book and save on cheap plane tickets and last minute offers. Also check out WAS-SEL flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Washington D.C. to Seoul Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $695 (one-way), $1192 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Washington D.C. to Seoul. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:45 — 15:25
+1 day
06:45 — 08:15 AC7375 Air Canada
Washington D.C. — Toronto
3h 25m stop
11:40 — 15:25 KE74 Korean Air
Toronto — Seoul
18h 40m
including layover
Find flight
from$1578
10:55 — 22:10
+1 day
10:55 — 15:15 NH1 All Nippon Airways
Washington D.C. — Tokyo
4h 5m stop
19:20 — 22:10 NH6975 All Nippon Airways
Tokyo — Seoul
21h 15m
including layover
Find flight
from$1134
10:55 — 22:10
+1 day
10:55 — 15:15 NH1 All Nippon Airways
Washington D.C. — Tokyo
4h 5m stop
19:20 — 22:10 OZ105 Asiana Airlines
Tokyo — Seoul
21h 15m
including layover
Find flight
from$1141
12:35 — 22:10
+1 day
12:35 — 16:45 UA803 United Airlines
Washington D.C. — Tokyo
2h 35m stop
19:20 — 22:10 UA7299 United Airlines
Tokyo — Seoul
19h 35m
including layover
Find flight
from$859
15:35 — 01:00
+2 days
15:35 — 18:35 CA818 Air China Limited
Washington D.C. — Beijing
3h 20m stop
21:55 — 01:00 KE854 Korean Air
Beijing — Seoul
19h 25m
including layover
Find flight
from$980
15:35 — 01:00
+2 days
15:35 — 18:35 CA818 Air China Limited
Washington D.C. — Beijing
3h 20m stop
21:55 — 01:00 CZ4505 China Southern Airlines
Beijing — Seoul
19h 25m
including layover
Find flight
from$1066
16:59 — 05:15
+2 days
16:59 — 18:45 KE7324 Korean Air
Washington D.C. — New York
6h 5m stop
00:50 — 05:15 KE86 Korean Air
New York — Seoul
22h 16m
including layover
Find flight
from$816
18:45 — 05:00
+2 days
18:45 — 19:53 OZ6333 Asiana Airlines
Washington D.C. — Chicago
4h 2m stop
23:55 — 05:00 OZ235 Asiana Airlines
Chicago — Seoul
20h 15m
including layover
Find flight
from$695
18:46 — 05:30
+2 days
18:46 — 21:50 OZ6316 Asiana Airlines
Washington D.C. — San Francisco
1h 40m stop
23:30 — 05:30 OZ211 Asiana Airlines
San Francisco — Seoul
20h 44m
including layover
Find flight
from$695
21:00 — 05:00
+2 days
21:00 — 22:13 UA5768 United Airlines
Washington D.C. — Chicago
1h 42m stop
23:55 — 05:00 OZ235 Asiana Airlines
Chicago — Seoul
18h
including layover
Find flight
from$695
*Departure and arrival times - local. Updated on May 5, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Washington D.C. to Seoul depends on and how to choose the most interesting flight option for you.

Distance between Washington D.C. and Seoul is 11165 miles. Time difference between the cities is 2h. Airplanes depart 06:45 to 21:00 from 2 Washington D.C. airports and arrive 06:45 to 21:00 to 3 Seoul airports. Average flight time is 19h 55m.

  • The fastest flight 18h
  • Average flight time 19h 55m
  • The earliest flight 06:45
  • The latest flight 21:00
  • Distance 6938 ml

The cheapest months to travel to Seoul are may (from 695 $).

What is the lowest airfare Washington D.C. to Seoul?

The cheapest plane ticket found by our users is $695. This airfare is for economy class on one-way OZ6316 flight by Asiana Airlines for May 7, 2024 which leaves Dulles International in Washington D.C. at 18:46 am and arrives at Seoul Incheon International at 05:30.

Economy class
$695
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Business class
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First class
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Popular Airlines on the Route

The flight Washington D.C. — Seoul is served by 6 regular airlines . Most of the flights on this route are operated by Korean Air - 1 departures per week at the price of from $ 816 . And the most expensive tickets are offered by Air Canada airline - from $ 1578.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 10 flights with layovers on the route. The fastest connecting flight is UA5768 by United Airlines takes 18h and the cheapest is OZ6316 by Asiana Airlines for $695.

  • from $816
    Find
  • AC - Air Canada
    from $1578
    Find
  • NH - All Nippon Airways
    from $1134
    Find
  • OZ - Asiana Airlines
    from $695
    Find
  • UA - United Airlines
    from $695
    Find
  • CA - Air China Limited
    from $980
    Find
See more connecting flights

Airports

You can fly from Washington D.C. to Seoul from 2 airports (Dulles International, Ronald Reagan).

Washington D.C. airports

  • Dulles International-IAD
    from $695
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  • Ronald Reagan-DCA
    from $695
    Find

Seoul airports

  • Incheon International-ICN
    Find
  • Gimpo International-GMP
    Find
  • Seoul AB-SSN
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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