Cheap flights from Washington, D.C. (WAS) to South Korea from $543
This is the cheapest one-way flight price, found on 12/6. Prices may vary by date and flight preferences.
How far in advance should I book a flight from Washington, D.C. to South Korea?
To save on the cost of your flight from Washington, D.C. to South Korea, book at least 10 days before your planned departure. Booking around this time can save you about 82% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $979 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,802.
What is the cheapest month to fly from Washington, D.C. to South Korea?
Our data shows that March tends to be the cheapest month to fly to South Korea from Washington, D.C.. Users have commonly found prices around $1,738 for the month, but tickets can be as low as $879. Due to multiple factors, prepare for potentially higher prices in July.
When is the cheapest time to fly from Washington, D.C. to South Korea (WAS - KR)?
When flying from Washington, D.C. to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Turkish Airlines flights from Washington, D.C. to South Korea
Explore cheap flight options specifically provided by Turkish Airlines for the route between Washington, D.C. and South Korea. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Peruse some of the lowest-priced Turkish Airlines flights we've found from Washington, D.C. to South Korea. Deals update often to give you more flight options matching your criteria
Cheap Air China flights from Washington, D.C. to South Korea
Explore cheap flight options specifically provided by Air China for the route between Washington, D.C. and South Korea. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Some of the lowest-priced Air China flights we've found at this time heading from Washington, D.C. to South Korea. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Washington, D.C. to South Korea flights in December & January 2023
Find cheap flight options from Washington, D.C. to South Korea specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Prices were last updated on diciembre 7, 2023.
Scroll through some of the best deals on flights from Washington, D.C. to South Korea in 2023. If these deals don't appeal to you, be sure to come back soon for more options.
Washington, D.C. to South Korea 2023 flight deals
Discover exclusive flight deals for travel between Washington, D.C. and South Korea in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Scroll through some of the best deals on flights from Washington, D.C. to South Korea in 2023. If these deals don't appeal to you, be sure to come back soon for more options.
Non-stop flights to South Korea from Washington, D.C.
Discover non-stop flight options from Washington, D.C. to South Korea. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
For a quicker trip, book one of these direct flights from Washington, D.C. to South Korea. If you're looking for other options for flights from Washington, D.C. to South Korea, make sure to update the search form at the top of page.
Washington, D.C. to South Korea flights leaving soon
Find last-minute flight options from Washington, D.C. to South Korea for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Consider one of these great deals we found on last-minute flights from Washington, D.C. to South Korea. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to South Korea from Washington, D.C.
Search for one-way flight options from Washington, D.C. to South Korea. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to South Korea. Those needing a return flight from Washington, D.C. to South Korea can use the search form above.
Find flights from Washington, D.C. to South Korea within your budget
Customize your flight search to find flights from Washington, D.C. to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Fly from
Fly to
Budget
$914 - $1,324
Route
Depart
Return
Price
Washington, D.C. Dulles IntlIncheon Intl
IAD - ICN
IADICN
Washington, D.C. Dulles Intl
lun. 3/11
1 stop36h 45m
Incheon Intl
vie. 3/29
1 stop30h 20m
Washington, D.C. Dulles IntlIncheon Intl
IAD - ICN
IADICN
Washington, D.C. Dulles Intl
mié. 3/6
1 stop21h 15m
Incheon Intl
mar. 3/12
1 stop26h 40m
Washington, D.C. Dulles IntlIncheon Intl
IAD - ICN
IADICN
Washington, D.C. Dulles Intl
mar. 1/16
2 stops29h 15m
Incheon Intl
lun. 1/29
1 stop34h 00m
Baltimore/WashingtonIncheon Intl
BWI - ICN
BWIICN
Baltimore/Washington
sáb. 3/2
2 stops57h 10m
Incheon Intl
mar. 4/30
2 stops33h 56m
Baltimore/WashingtonIncheon Intl
BWI - ICN
BWIICN
Baltimore/Washington
mié. 2/28
1 stop20h 30m
Incheon Intl
lun. 3/4
1 stop22h 00m
Baltimore/WashingtonIncheon Intl
BWI - ICN
BWIICN
Baltimore/Washington
mié. 2/14
1 stop20h 15m
Incheon Intl
jue. 2/22
2 stops27h 56m
Washington, D.C. Reagan-NationalIncheon Intl
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
lun. 2/19
2 stops50h 55m
Incheon Intl
dom. 3/10
2 stops39h 39m
Washington, D.C. Reagan-NationalIncheon Intl
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
vie. 3/15
2 stops29h 43m
Incheon Intl
lun. 4/22
2 stops38h 39m
Washington, D.C. Reagan-NationalIncheon Intl
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
dom. 3/31
2 stops34h 45m
Incheon Intl
mar. 4/16
2 stops29h 25m
Reviews of airlines servicing South Korea
Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated diciembre 7, 2023.
To help decide which airline to fly from Washington, D.C. to South Korea, see what other customers have to say about Turkish Airlines, Air China and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Crew
Food
Comfort
Entertainment
Reviews
Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.
Overall
Boarding
Crew
Food
Comfort
Entertainment
Reviews
Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.
Overall
Boarding
Crew
Food
Comfort
Entertainment
Reviews
Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.
Overall
Boarding
Crew
Food
Comfort
Entertainment
Reviews
Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.
Overall
Boarding
Crew
Food
Comfort
Entertainment
Reviews
Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.
Overall
Boarding
Crew
Food
Comfort
Entertainment
Reviews
Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.
Related info for your journey
Find useful and relevant information for your journey from Washington, D.C. to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Can I find flights from Washington, D.C. to South Korea for under $1,000 on Cheapflights?
Yes, there are multiple flights from Washington, D.C. to South Korea for under $1,000. The cheapest flight booked recently is on SAUDIA for just $914, but on average you can expect to pay $1,015.
Are there nonstop flights from Washington, D.C. to South Korea for under $2,100 on Cheapflights?
Cheapflights has at least 20 direct flights from Washington, D.C. to South Korea under $2,100. A good price for a nonstop flight from Washington, D.C. to South Korea is less than $2,225.
Are there last-minute flights available from Washington, D.C. to South Korea for under $1,300?
There are currently 20+ open flights from Washington, D.C. to South Korea within the next 7 days for less than $1,300.
What are the most popular routes from Washington, D.C. to South Korea?
When deciding which route to take from Washington, D.C. to South Korea consider Washington, D.C. Dulles Intl - Incheon Intl, Washington, D.C. Dulles Intl - Seoul Gimpo Intl or Washington, D.C. Reagan-National - Incheon Intl as they are the most popular.
What are the most popular airlines that fly from Washington, D.C. to South Korea?
American Airlines, Air Canada and Air France are the most popular airlines when flying from Washington, D.C. to South Korea.
What are the cheapest flights from Washington, D.C. to South Korea?
Looking at all options, your cheapest flight can be booked for $819. While the most popular route (Washington, D.C. Dulles Intl - Incheon Intl) can be booked for $914 on average our data indicates $1,475 when flying from Washington, D.C. to South Korea.
What does IAD to ICN mean?
Washington, D.C. Dulles Intl Airport is IAD and Incheon Intl Airport is ICN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Busan Gimhae Airport (PUS), Seoul Gimpo Intl Airport (GMP), Daegu Airport (TAE), Cheongju Airport (CJJ), Jeju City Airport (CJU).
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Washington, D.C. to South KoreaSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Washington, D.C. to South Korea
Discover the top 10 airlines that operate flights from Washington, D.C. to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Search flights to South Korea by cabin class
Hourly flight availability from Washington, D.C. to South Korea
Find hourly flight availability from Washington, D.C. to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 7, 2023.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 100%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Washington, D.C. to South Korea?
Cheapflights helps you search for flights from Washington, D.C. to South Korea via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to South Korea?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Korea from Washington, D.C..
Can Cheapflights find flights from Washington, D.C. to South Korea with no change fees?
Yes, we can. To see specific flights from Washington, D.C. to South Korea with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Washington, D.C. to South Korea become cheaper?
Not ready to book yet? You can track prices for flights from Washington, D.C. to South Korea on Cheapflights with our Price Alert feature and get notified when better prices are available.