Question 1

What is the flight distance between Washington, D.C. and Seoul?

Accepted Answer

The flight distance between Washington, D.C. and Seoul is 11185 km.

Question 2

What airlines offer nonstop (direct) flights between Washington, D.C. and Seoul?

Accepted Answer

Several carriers operate flights between Washington, D.C. and Seoul. Airlines offering nonstop (direct) flights include Korean Air.

Question 3

What are the most popular routes to and from Washington, D.C.?

Accepted Answer

Travelers frequently search for route combinations, such as Washington, D.C. and London, Orlando, Miami, Dallas, Atlanta, Edinburgh, Manchester, Tampa, San Salvador, Los Angeles, Cancún, San Juan, Mexico City, New Orleans, Glasgow, Chicago, Guadalajara, Denver, Las Vegas, Istanbul.

Question 4

What are the most popular routes to and from Seoul?

Accepted Answer

Travelers frequently search for route combinations, such as Seoul and Tokyo, London, Osaka, Manila, Bangkok, Singapore, Taipei, Hong Kong, Los Angeles, Jeju City, Kuala Lumpur, Fukuoka, Busan, Honolulu, San Francisco, Cebu, Okinawa Island, Denpasar, Bali, Ho Chi Minh City.

Question 5

Which airports are there in Washington, D.C.?

Accepted Answer

Washington, D.C. is mainly served by Washington Dulles International. But there are other airports nearby, including Baltimore–Washington International, Ronald Reagan Washington National.

Question 6

What airports are near Washington, D.C.?

Accepted Answer

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Lehigh Valley International, Atlantic City International, Trenton–Mercer, Harrisburg International, Lancaster, Altoona–Blair County, Hagerstown Regional.

Question 7

What airports are near Seoul?

Accepted Answer

The main airport in Seoul is Incheon International. It is also served by Daegu International, Cheongju International, Wonju, Gunsan.

Question 8

Which airlines fly between Washington, D.C. and Seoul?

Accepted Answer

Currently, you can fly between Washington, D.C. and Seoul with Spirit Airlines, ZIPAIR, All Nippon Airways, Frontier Airlines, Korean Air.

Question 9

When’s the best time to travel between Washington, D.C. and Seoul?

Accepted Answer

If you don’t have specific dates for your trip between Washington, D.C. and Seoul, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between Washington, D.C. and Seoul?

Accepted Answer

Traveling between Washington, D.C. and Seoul, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near Washington, D.C.?

Accepted Answer

There are a number of airports in and around Washington, D.C.. The main one is Washington Dulles International and other nearby airports include Philadelphia International, Norfolk International, Richmond International, Lehigh Valley International, Atlantic City International, Trenton–Mercer, Harrisburg International, Lancaster, Altoona–Blair County, Hagerstown Regional

Question 12

How many airports are there near Seoul?

Accepted Answer

There are a number of airports in and around Seoul. The main one is Incheon International and other nearby airports include Daegu International, Cheongju International, Wonju, Gunsan.

Question 13

What time do nonstop (direct) flights between Washington, D.C. and Seoul depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Washington, D.C. and Seoul arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seoul, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Washington, D.C. and Seoul depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Washington, D.C. and Seoul arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seoul, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£452
Cheapest nonstop round-trip	£1,570
Cheapest round-trip	£888
Average round-trip	£903
Includes rare itinerary	Travel hack

Airline	Mon 14.07	Tue 15.07	Wed 16.07	Thu 17.07	Fri 18.07	Sat 19.07	Sun 20.07
Korean Air	1	1	1	1	1	1	1
Weekly flights: 7 total	Daily flights: 1 average	Most flights: Monday 1 flights

Airline	Mon 21.07	Tue 22.07	Wed 23.07	Thu 24.07	Fri 25.07	Sat 26.07	Sun 27.07
Korean Air	1	1	1	1	1	1	1
Weekly flights: 7 total	Daily flights: 1 average	Most flights: Monday 1 flights

Airline	Mon 28.07	Tue 29.07	Wed 30.07	Thu 31.07	Fri 01.08	Sat 02.08	Sun 03.08
Korean Air	1	1	1	1	1	1	1
Weekly flights: 7 total	Daily flights: 1 average	Most flights: Monday 1 flights

Airline	Mon 04.08	Tue 05.08	Wed 06.08	Thu 07.08	Fri 08.08	Sat 09.08	Sun 10.08
Korean Air	1	1	1	1	1	1	1
Weekly flights: 7 total	Daily flights: 1 average	Most flights: Monday 1 flights

Cheap flights from Washington, D.C. to Seoul from £452

Explore flight deals to Seoul

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Seoul cost?

Cheapest one-way trip

Cheapest nonstop round-trip

Cheapest round-trip

Average round-trip

Includes rare itinerary

Key info about flying to Seoul

Weekly direct flights

Check-in for a flight from Washington, D.C. to Seoul

Weather in Seoul

Average Weather

14 day forecast

Frequently asked questions

Explore alternative trips

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Company

Platform

Features

Discover

Name	Carrier code	IATA Code	Passport needed during booking
Spirit Airlines	NKS	NK	No
ZIPAIR	TZP	ZG	Yes
All Nippon Airways	ANA	NH	No
Frontier Airlines	FFT	F9	No
Korean Air	KAL	KE	Yes

Month	Average monthly max temperature	Average monthly min temperature
January	1°C	-5°C
February	4°C	-2°C
March	10°C	2°C
April	17°C	7°C
May	22°C	12°C
June	27°C	18°C
July	28°C	22°C
August	29°C	22°C
September	25°C	17°C
October	19°C	11°C
November	11°C	4°C
December	2°C	-3°C