South Korea

$452+ Cheap flights from District of Columbia to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ICN
Jan 26 — Feb 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to South Korea with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from District of Columbia to South Korea

Discover tips and strategies to find the most affordable flight options for your journey from District of Columbia (USDC) to South Korea (KR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$877
(Trip.com)

One-way from

$452
(Trip.com)

Good round-trip deal

$1,294 or less

Good one-way deal

$863 or less
From District of Columbia to South Korea
One-way flight from District of Columbia to South Korea
Price to beat on a round-trip flight from District of Columbia to South Korea.
Price to beat on a one-way flight from District of Columbia to South Korea.

Find flight deals from District of Columbia to South Korea

Cheapest flights from District of Columbia to South Korea
Explore the most affordable flight options available from District of Columbia to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/205:09 amDCA - ICN
2 stops21h 36mAmerican Airlines
Wed 3/56:50 pmICN - DCA
2 stops26h 37mAmerican Airlines
Deal found 1/21$876
This Trip.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:00 amDCA - ICN
2 stops32h 30mMultiple Airlines
Mon 3/104:40 pmICN - DCA
2 stops32h 23mMultiple Airlines
Deal found 1/21$892
This CrystalTravel deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/179:25 pmIAD - ICN
1 stop30h 55mTurkish Airlines
Sun 3/212:10 amICN - IAD
1 stop33h 20mTurkish Airlines
Deal found 1/21$958
This Trip.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/267:00 amIAD - ICN
1 stop24h 30mMultiple Airlines
Wed 4/235:30 pmICN - IAD
2 stops27h 13mMultiple Airlines
Deal found 1/21$1,012
This Flighttix deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/208:53 pmDCA - ICN
2 stops29h 52mBritish Airways
Wed 3/56:50 pmICN - DCA
2 stops25h 44mBritish Airways
Deal found 1/21$1,076
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:00 pmIAD - ICN
2 stops28h 35mAir China
Fri 4/255:50 pmICN - IAD
1 stop34h 50mAir China
Deal found 1/20$1,168
This oojo deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/84:35 pmIAD - GMP
2 stops30h 30mAir China
Mon 3/172:25 pmGMP - IAD
1 stop37h 45mAir China
Deal found 1/19$1,168
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/84:35 pmDCA - ICN
2 stops34h 30mAir Canada
Tue 7/226:00 pmICN - DCA
1 stop29h 18mAir Canada
Deal found 1/20$1,172
This Air Canada deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:30 pmIAD - ICN
1 stop33h 35mAir Canada
Tue 6/245:45 pmICN - IAD
1 stop35h 42mAir Canada
Deal found 1/21$1,172
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/87:00 amIAD - ICN
2 stops40h 35mCathay Pacific
Mon 4/143:10 pmICN - IAD
2 stops27h 30mCathay Pacific
Deal found 1/20$1,217
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/239:29 amDCA - ICN
2 stops37h 16mCathay Pacific
Mon 2/33:00 pmICN - DCA
2 stops32h 32mCathay Pacific
Deal found 1/20$1,316
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/58:24 amIAD - CJU
3 stops33h 31mMultiple Airlines
Wed 3/128:40 amCJU - IAD
3 stops25h 43mMultiple Airlines
Deal found 1/21$1,377

Find flights from District of Columbia to South Korea within your budget

Customize your flight search to find flights from District of Columbia 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Incheon

DCA - ICN

DCAICN

Washington, D.C. Reagan-National

Thu 2/20

5:09 am-4:45 pm

2 stops21h 36m

Incheon Intl

Wed 3/5

6:50 pm-7:27 am

2 stops26h 37m

$876

Washington, D.C.Incheon

DCA - ICN

DCAICN

Washington, D.C. Reagan-National

Mon 3/3

7:00 am-5:30 am

2 stops32h 30m

Incheon Intl

Mon 3/10

4:40 pm-12:03 pm

2 stops32h 23m

$892

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Mon 2/17

9:25 pm-6:20 pm

1 stop30h 55m

Incheon Intl

Sun 3/2

12:10 am-7:30 pm

1 stop33h 20m

$958

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Wed 3/26

7:00 am-8:30 pm

1 stop24h 30m

Incheon Intl

Wed 4/23

5:30 pm-7:43 am

2 stops27h 13m

$1,012

Washington, D.C.Incheon

DCA - ICN

DCAICN

Washington, D.C. Reagan-National

Thu 2/20

8:53 pm-4:45 pm

2 stops29h 52m

Incheon Intl

Wed 3/5

6:50 pm-6:34 am

2 stops25h 44m

$1,076

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Tue 4/8

6:00 pm-11:35 am

2 stops28h 35m

Incheon Intl

Fri 4/25

5:50 pm-3:40 pm

1 stop34h 50m

$1,168

Washington, D.C.Seoul

IAD - GMP

IADGMP

Washington, D.C. Dulles Intl

Sat 3/8

4:35 pm-1:05 pm

2 stops30h 30m

Seoul Gimpo Intl

Mon 3/17

2:25 pm-3:10 pm

1 stop37h 45m

$1,168

Washington, D.C.Incheon

DCA - ICN

DCAICN

Washington, D.C. Reagan-National

Tue 7/8

4:35 pm-4:05 pm

2 stops34h 30m

Incheon Intl

Tue 7/22

6:00 pm-10:18 am

1 stop29h 18m

$1,172

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Tue 4/8

7:00 am-12:35 pm

2 stops40h 35m

Incheon Intl

Mon 4/14

3:10 pm-5:40 am

2 stops27h 30m

$1,217

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Wed 4/9

6:30 am-5:30 pm

2 stops22h 00m

Incheon Intl

Wed 5/7

5:45 pm-11:14 am

2 stops30h 29m

$1,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 51 results
1
2
3
...
6

Best time to book a flight from District of Columbia to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from District of Columbia to South Korea

Get recent, data-driven insights about flights from District of Columbia to South Korea including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to South Korea?

Currently, October is the cheapest month in which you can book a flight from District of Columbia to South Korea (average of $1,086). Flying from District of Columbia to South Korea in June is currently the most expensive (average of $1,722). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to KR?

Find hourly flight availability from District of Columbia 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to South Korea as you normally would.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 January 21, 2025.
Peruse reviews from past customers who have flown with Turkish Airlines, Air China and Cathay Pacific from District of Columbia to South Korea to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.5
Very good
1,039 reviews
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.4
Very good
852 reviews
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.3
Very good
1,449 reviews
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.3
Very good
466 reviews
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.1
Very good
3,358 reviews
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from District of Columbia to South Korea one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $470. However, be on the lookout for offers from Turkish Airlines and WestJet, as they are both options that can get you from District of Columbia to South Korea for a low price.

  • Can I find deals for flights from District of Columbia to South Korea that include hotel bookings?

    Yes. In addition to deals on District of Columbia to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to South Korea.

  • Can I find deals for business class flights from District of Columbia to South Korea?

    Yes. Cheapflights offers flight deals from District of Columbia to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to South Korea?

    Currently, October is the cheapest month in which you can book a flight from District of Columbia to South Korea (average of $1,086). Flying from District of Columbia to South Korea in June is currently the most expensive (average of $1,722). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from District of Columbia to South Korea

Discover the top 9 airlines that operate flights from District of Columbia 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$864Average$1,391FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$876Average$1,448FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$902Average$1,864FlexibilityNo cancel feeOn-time69%
DeltaCheapest$902Average$2,011FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$968Average$1,080FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$1,082Average$1,848FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$1,407Average$1,741FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$1,583Average$1,712FlexibilityNo cancel feeOn-time77%
KLMCheapest$1,598Average$1,689FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.