IAD - SEL Price | $894 - $1,928 |
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SEL Temperature | 35.6 - 77 °F |
SEL Rainfall | 1.1 - 10 inches |
Popular in | April | High demand for flights, 29% potential price rise |
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Cheapest in | September | Best time to find cheap flights, 35% potential price drop |
Round-trip from | $894 | From Washington, D.C. Dulles Intl to Seoul (SEL) |
One-way from | $569 | One-way flight from Washington, D.C. Dulles Intl to Seoul (SEL) |
Travelers have found it’s best to book a flight 61 days in advance to save up to 6% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Seoul 1-2 weeks in advance for as low as $1,518, or $1,518 for flights within the next 24 hours.
Our data shows that October tends to be the cheapest month to fly to Seoul from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $1,260 for the month, but tickets can be as low as $723. Due to multiple factors, prepare for potentially higher prices in July.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Seoul as you normally would.
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
36h 15mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
25h 45mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
36h 15mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
33h 10mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
25h 25mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
33h 20mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
36h 15mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
25h 45mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
25h 25mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
32h 20mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
36h 15mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
33h 10mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
36h 15mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
25h 45mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
25h 25mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
32h 20mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
36h 15mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
33h 10mTurkish Airlines
If you’re traveling from Washington, D.C. Dulles Intl Airport to Seoul, one of the more common airlines traveling that route is Turkish Airlines. Flights on this route from Turkish Airlines typically cost $2,100.08 RT, a price that is 42% more expensive than the average Washington, D.C. Dulles Intl Airport to Seoul flight. The cheapest flight found was $1,534 RT. When traveling from Washington, D.C. Dulles Intl Airport to Seoul on Turkish Airlines, the most popular airport to depart from is Washington, D.C. Dulles Intl Airport and the most popular airport to arrive at is Incheon Intl Airport. When flying from Washington, D.C. Dulles Intl Airport to Seoul, Turkish Airlines flights are 14% more popular than any other airline flying that same route.
Washington, D.C. Dulles Intl
Incheon Intl
2 stops
35h 15mIncheon Intl
Washington, D.C. Dulles Intl
2 stops
29h 42mAir Canada
Washington, D.C. Dulles Intl
Incheon Intl
2 stops
59h 15mIncheon Intl
Washington, D.C. Dulles Intl
2 stops
34h 20mAir Canada
Washington, D.C. Dulles Intl
Incheon Intl
2 stops
21h 00mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
26h 04mAir Canada
Air Canada is one of the most popular airlines used for those traveling from Washington, D.C. Dulles Intl Airport to Seoul. Flights on this route from Air Canada typically cost $2,284.33 RT, a price that is 49% cheaper than the average Washington, D.C. Dulles Intl Airport to Seoul flight. The cheapest flight found was $1,384 RT. The most popular departure airport in Washington, D.C. Dulles Intl Airport when flying to Seoul is Washington, D.C. Dulles Intl Airport. The most popular airport to fly into when visiting Seoul is Incheon Intl Airport. When flying from Washington, D.C. Dulles Intl Airport to Seoul, Air Canada flights are 4% more popular than any other airline flying that same route.
Washington, D.C. Dulles Intl
Incheon Intl
Nonstop
14h 40mIncheon Intl
Washington, D.C. Dulles Intl
Nonstop
13h 35mKorean Air
Washington, D.C. Dulles Intl
Incheon Intl
Nonstop
15h 50mIncheon Intl
Washington, D.C. Dulles Intl
Nonstop
14h 00mKorean Air
Washington, D.C. Dulles Intl
Incheon Intl
Nonstop
14h 40mIncheon Intl
Washington, D.C. Dulles Intl
Nonstop
13h 35mKorean Air
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
30h 35mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
25h 45mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
30h 35mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
25h 45mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
1 stop
30h 35mIncheon Intl
Washington, D.C. Dulles Intl
1 stop
33h 20mTurkish Airlines
Washington, D.C. Dulles Intl
Incheon Intl
3 stops
56h 25mMultiple Airlines
Washington, D.C. Dulles Intl
Incheon Intl
3 stops
57h 58mMultiple Airlines
Washington, D.C. Dulles Intl
Incheon Intl
2 stops
45h 00mMultiple Airlines
If you book a flight to Seoul from Washington, D.C. Dulles Intl, you will be flying to All airports, which is the city’s only airport. Seoul All airports (SEL) is located 1.2 mi from the center of Seoul. There are 2 flights from Washington, D.C. Dulles Intl to All airports per day from 17 different airlines.
Due to the rapidly changing circumstances due to COVID-19, airlines like Korean Air, Air Canada, and Air China flying from Washington, D.C. Dulles Intl to Seoul have implemented new flexible cancellation policies.
Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Seoul for under $900. The cheapest flight booked recently is on Turkish Airlines for just $885, but on average you can expect to pay $943.
Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Seoul under $2,100. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Seoul is less than $2,085.
There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Seoul within the next 7 days for less than $1,000.
Flying on Turkish Airlines is currently your cheapest option to Seoul, with prices starting at $885. Turkish Airlines is currently priced 35% below the average price you’ll pay for this route.
Before booking your flight from Washington, D.C. Dulles Intl Airport to Seoul check out the most popular airlines for this route: American Airlines, Air Canada or Air France.
The cheapest flight price from Washington, D.C. Dulles Intl Airport to Seoul is $743. On average you can expect to pay $3,386. The most popular route, (Washington, D.C. Dulles Intl - Incheon Intl), can usually be booked for $885.
0%of flight departures | Early morningMidnight to 6 am |
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0%of flight departures | Morning6 am to noon |
100%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 2daily flights |
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Monday | 2daily flights |
Tuesday | 2daily flights |
Wednesday | 2daily flights |
Thursday | 2daily flights |
Friday | 2daily flights |
Saturday | 2daily flights |