Cheap flights from Washington Dulles Intl Airport to Seoul

Round-trip
1 adult
Economy
From?
To?
Tue 10/26
Tue 11/2

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Washington Dulles Intl to Seoul.
View current South Korea travel restrictions

Flight information for Washington Dulles Intl Airport to Seoul
(IAD to SEL)

Find info about flight duration, direct flights, and airports for your flight from Washington Dulles Intl Airport to Seoul
Best Price Found$651The best flight deal from Washington Dulles Intl Airport to Seoul found on momondo in the last 72 hours is $651
Fastest flight time14h 25mThe fastest flight from Washington Dulles Intl Airport to Seoul takes 14h 25m
Direct flightsNoneThere are no direct flights from Washington Dulles Intl Airport to Seoul. Popular non-direct routes for this connection are Washington Dulles Intl Airport - Seoul Gimpo Intl Airport and Washington Dulles Intl Airport - Incheon Intl Airport.
Airports in Seoul1 airportThere is 1 airport near Seoul: Seoul Gimpo Intl (GMP)

How to get the cheapest flight ticket from Washington Dulles Intl Airport to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Washington Dulles Intl Airport to Seoul?

April

The cheapest time of year to fly to Seoul from Washington Dulles Intl Airport is April. Most expensive is July

What is the cheapest airline that flies to Seoul from Washington Dulles Intl Airport?

Air China

Aeroflot, Air Canada, and Air China are the most popular carriers operating from Washington Dulles Intl Airport to Seoul

How far in advance should you book Washington Dulles Intl Airport to Seoul flights?

53 days before

The cheapest time to buy a flight from Washington Dulles Intl Airport to Seoul is approximately 53 days to departure


Easily compare round-trip flights from Washington Dulles Intl Airport to Seoul

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington Dulles Intl Airport to Seoul by changing tabs
Etihad Airways
Nov 23
IAD3:15 pmWashington Dulles Intl
28h 05m
1 stop
ICN7:20 pmIncheon Intl
Mar 30
ICN9:30 pmIncheon Intl
27h 55m
1 stop
IAD1:25 amWashington Dulles Intl
Air Canada
Jan 12
IAD11:00 amWashington Dulles Intl
34h 20m
2 stops
ICN9:20 pmIncheon Intl
Jan 27
ICN12:55 pmIncheon Intl
35h 34m
2 stops
IAD12:29 amWashington Dulles Intl
Turkish Airlines
Mar 21
IAD7:55 pmWashington Dulles Intl
29h 35m
1 stop
ICN1:30 amIncheon Intl
Apr 14
ICN7:45 pmIncheon Intl
32h 20m
1 stop
IAD4:05 amWashington Dulles Intl
Japan Airlines
Feb 1
IAD2:00 amWashington Dulles Intl
25h 15m
2 stops
GMP3:15 amSeoul Gimpo Intl
Feb 8
GMP2:45 pmSeoul Gimpo Intl
42h 04m
2 stops
IAD8:49 amWashington Dulles Intl
Multiple Airlines
Apr 5
IAD2:00 amWashington Dulles Intl
27h 00m
2 stops
GMP5:00 amSeoul Gimpo Intl
Apr 26
GMP3:55 amSeoul Gimpo Intl
26h 48m
2 stops
IAD6:43 amWashington Dulles Intl
Etihad Airways
Nov 3
IAD5:15 pmWashington Dulles Intl
28h 05m
1 stop
ICN9:20 pmIncheon Intl
Apr 24
ICN9:30 pmIncheon Intl
27h 55m
1 stop
IAD1:25 amWashington Dulles Intl

Find the cheapest one-way flights from Washington Dulles Intl Airport to Seoul

If you're looking for one-way flights from Washington Dulles Intl Airport to Seoul, view some of our deals below provided by ANA, Air Canada and Turkish Airlines
Turkish Airlines
Nov 7
IAD5:35 pmWashington Dulles Intl
29h 55m
1 stop
ICN11:30 pmIncheon Intl
Air Canada
Nov 27
IAD11:05 amWashington Dulles Intl
35h 15m
2 stops
ICN10:20 pmIncheon Intl
Multiple Airlines
Nov 18
IAD6:05 amWashington Dulles Intl
40h 35m
3 stops
ICN10:40 pmIncheon Intl

Search last-minute flights to Seoul from Washington Dulles Intl Airport

Find and compare flight prices for your last-minute flight from Washington Dulles Intl Airport to Seoul
Etihad Airways
Oct 31
IAD5:15 pmWashington Dulles Intl
28h 05m
1 stop
ICN9:20 pmIncheon Intl
Nov 9
ICN6:05 pmIncheon Intl
31h 00m
1 stop
IAD1:05 amWashington Dulles Intl
Turkish Airlines
Oct 31
IAD7:35 pmWashington Dulles Intl
29h 55m
1 stop
ICN1:30 amIncheon Intl
Nov 23
ICN7:40 pmIncheon Intl
32h 15m
1 stop
IAD3:55 amWashington Dulles Intl
Air Canada
Oct 30
IAD6:40 amWashington Dulles Intl
17h 00m
1 stop
ICN11:40 pmIncheon Intl
Nov 8
ICN10:15 amIncheon Intl
16h 50m
1 stop
IAD3:05 amWashington Dulles Intl
Lufthansa
Oct 31
IAD2:55 pmWashington Dulles Intl
26h 00m
2 stops
ICN4:55 pmIncheon Intl
Nov 19
ICN10:10 amIncheon Intl
39h 50m
1 stop
IAD2:00 amWashington Dulles Intl
Multiple Airlines
Oct 30
IAD8:20 pmWashington Dulles Intl
22h 35m
2 stops
ICN6:55 pmIncheon Intl
Nov 9
ICN6:25 amIncheon Intl
33h 46m
2 stops
IAD4:11 pmWashington Dulles Intl
Etihad Airways
Oct 26
IAD4:55 pmWashington Dulles Intl
28h 30m
1 stop
ICN9:25 pmIncheon Intl
Nov 24
ICN6:05 pmIncheon Intl
31h 00m
1 stop
IAD1:05 amWashington Dulles Intl

Best airlines flying from Washington Dulles Intl Airport to Seoul

Compare and see reviews for airlines that fly from Washington Dulles Intl Airport to Seoul with momondo
AirlineRatingFree CancellationPrice
Air China
PriceFrom $507
Free Cancellation
Rating
7.0
7.2

Boarding

6.8

Comfort

7.2

Crew

7.1

Entertainment

6.8

Food

Reviews

Pros: Food - Free dinners even for economy class. Entertainment - Every seat has a TV that offers multiple languages and tons of blockbuster movies from a variety of genres. They also offer many television shows in multiple languages and genres and video games. Roomy- The seats are as non-roomy as any airplane. However, the flight attendants don't give you any trouble when you want to just get up and walk around and talk to people. It gives the plane a roomy atmosphere. You can go to spacier sections of the plane to hang out.

1 / 10
Cathay Pacific
PriceFrom $733
Free Cancellation
Rating
8.1
8.2

Boarding

8.0

Comfort

8.4

Crew

8.2

Entertainment

7.8

Food

Reviews

Pros: H good

Cons: Good

1 / 10
Turkish Airlines
PriceFrom $864
Free Cancellation
Rating
8.1
8.0

Boarding

8.1

Comfort

8.1

Crew

7.9

Entertainment

8.0

Food

Reviews

Pros: nothing.

Cons: everything.

1 / 10
Delta
PriceFrom $882
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10
United Airlines
PriceFrom $908
Free Cancellation
Rating
6.9
7.3

Boarding

6.7

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

Leave on time.

1 / 10
Air Canada
PriceFrom $927
Free Cancellation
Rating
7.5
7.8

Boarding

7.3

Comfort

8.1

Crew

7.4

Entertainment

6.0

Food

Reviews

awesome

1 / 10
Asiana Airlines
PriceFrom $1,046
Free Cancellation
Rating
8.5
8.7

Boarding

8.7

Comfort

8.7

Crew

8.5

Entertainment

8.1

Food

Reviews

Cons: The flight attendants would forget me when tending to everyone

1 / 5
Etihad Airways
PriceFrom $1,063
Free Cancellation
Rating
6.0
5.9

Boarding

6.9

Comfort

6.3

Crew

6.6

Entertainment

5.9

Food

Reviews

Delayed flight, all passengers were made to wait for 40 minutes in a small pre boarding area without regard for social distancing, no one to organise boarding as a result of which there was a rush for boarding once the gates were open

1 / 10
Air France
PriceFrom $1,080
Free Cancellation
Rating
7.8
7.9

Boarding

7.8

Comfort

8.3

Crew

7.2

Entertainment

7.8

Food

Reviews

Poor communication from boarding staff, airport staff not a clue. Communication on board was un decipherable and airline lost baggage.

1 / 9
Aeroflot
PriceFrom $1,140
Free Cancellation
Rating
6.9
7.2

Boarding

7.0

Comfort

7.5

Crew

6.4

Entertainment

6.3

Food

Reviews

If there would be the vegetarian option or halal one it would excellent

1 / 10

  • Are airlines flying from Washington Dulles Intl to Seoul offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Washington Dulles Intl to Seoul, such as Korean Air, Air Canada, and Air China may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • Which airlines flying from Washington Dulles Intl to Seoul have COVID-19 safety policies in place?

    Many airlines have put safety measures in place to reduce the spread of COVID-19. One is Etihad Airways. When flying from Washington Dulles Intl to Seoul, expect masks to be provided - they are required onboard. Aircrafts are also being cleaned thoroughly with enhanced products regularly. Additional policies include the installation of HEPA filters and pre-flight testing. Some airlines are even offering socially-distanced seating for a limited time. Keep in mind that policies will vary by airline.

  • How far is Washington Dulles Intl to Seoul by plane?

    The straight-line distance from Washington Dulles Intl to Seoul is 6922.8 mi. Flights usually cover this in 18h 10m, depending on flying conditions and air traffic around both airports.


Can I fly to Seoul from Washington Dulles Intl right now?

Information is based on travel restrictions from Washington Dulles Intl to Seoul

Most visitors from Washington Dulles Intl will not be allowed to enter Seoul.

COVID-19 testing requirements
Visitors from Washington Dulles Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Seoul.

Quarantine requirements
Visitors from Washington Dulles Intl are not required to quarantine after entering Seoul.

Can I fly back to Washington Dulles Intl from Seoul?

Returning to Washington Dulles Intl from Seoul

COVID-19 testing requirements
Visitors from Seoul must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington Dulles Intl.

Quarantine requirements
Visitors from Seoul are not required to quarantine after entering Washington Dulles Intl.

If you are planning to travel to Seoul at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Washington Dulles Intl Airport to Seoul

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Seoul Flights
Fastest flight time14h 25m
Cheapest price$651

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