What are the cheapest airlines to fly from South Korea to Washington, D.C. one-way?

The cheapest airlines for a one-way flight from South Korea to Washington, D.C. are American Airlines ($594), WestJet ($613), and Air Canada ($637).

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

While some choose either Incheon Intl - Washington, D.C. Reagan-National or Incheon Intl - Baltimore/Washington, Incheon Intl - Washington, D.C. Dulles Intl is the most popular route from South Korea to Washington, D.C..

What are the cheapest flights from South Korea to Washington, D.C.?

Looking for the cheapest flight from South Korea to Washington, D.C.? While on average our users pay $1,637, our data indicates the cheapest price to be $1,052. The most popular route (Incheon Intl - Washington, D.C. Dulles Intl), is priced around $641.

What are the most popular airlines that fly from South Korea to Washington, D.C.?

Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from South Korea to Washington, D.C..

How far in advance should I book a flight from South Korea to Washington, D.C.?

Find a great deal and save up to 36% by booking at least 44 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from South Korea to Washington, D.C. within the next two weeks, with the cheapest ticket starting at $827.

What is the cheapest month to fly from South Korea to Washington, D.C.?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from South Korea in February are about $1,140 on average during February, but can be found for as low as $748.

Can I find deals for flights from South Korea to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on South Korea to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from South Korea to Washington, D.C.?

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

Can I find deals for business class flights from South Korea to Washington, D.C.?

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

$972+ Flights from South Korea to Washington, D.C.

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1. Tell us where you want to go

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Cheap flight deals from South Korea to Washington, D.C.

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$810 (Air Canada)
One-way from	$336 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$1,191
Good round-trip deal	$1,556 or less
Good one-way deal	$1,191 or less

Provider with most accurate pricing for Seoul (SEL)-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for Seoul (SEL)-Washington, D.C. (WAS) flights.

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From South Korea to Washington, D.C. (WAS)

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One-way flight from South Korea to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 23% potential increase in price ($344 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from South Korea to Washington, D.C. (WAS).

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Price to beat on a one-way flight from South Korea to Washington, D.C. (WAS).

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Find flight deals from South Korea to Washington, D.C.

Cheapest flights from South Korea to Washington, D.C.
Explore the most affordable flight options available from South Korea to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Fri 11/78:10 pmICN - IAD

1 stop25h 25mAir Canada

Fri 11/2110:05 pmIAD - ICN

1 stop30h 20mAir Canada

Deal found 4/21

$796

Fri 10/177:05 pmICN - DCA

1 stop16h 29mAir Canada

Mon 11/179:40 amDCA - ICN

1 stop18h 45mAir Canada

Deal found 4/21

$804

Tue 5/612:45 pmICN - IAD

2 stops30h 46mMultiple Airlines

Sun 5/113:32 pmIAD - ICN

2 stops35h 13mMultiple Airlines

Deal found 4/21

$826

Thu 5/155:25 pmICN - IAD

2 stops43h 37mAmerican Airlines

Tue 8/56:44 pmIAD - ICN

1 stop31h 46mAmerican Airlines

Deal found 4/21

$928

Tue 9/305:25 pmICN - BWI

2 stops28h 11mAmerican Airlines

Sun 10/58:21 pmBWI - ICN

2 stops30h 09mAmerican Airlines

Deal found 4/22

$929

Tue 9/305:25 pmICN - DCA

1 stop20h 31mAmerican Airlines

Mon 10/65:30 amDCA - ICN

1 stop21h 00mAmerican Airlines

Deal found 4/22

$929

Tue 5/1312:45 pmICN - DCA

2 stops36h 22mMultiple Airlines

Sun 5/186:00 pmDCA - ICN

2 stops32h 45mMultiple Airlines

Deal found 4/22

$934

Tue 4/226:30 pmICN - IAD

1 stop34h 10mUnited Airlines

Thu 5/16:05 pmIAD - ICN

1 stop31h 55mUnited Airlines

Deal found 4/21

$972

Tue 5/1312:45 pmICN - BWI

1 stop19h 54mMultiple Airlines

Sun 5/189:16 pmBWI - ICN

2 stops34h 14mMultiple Airlines

Deal found 4/22

$986

Wed 5/1410:25 amICN - IAD

Nonstop13h 50mKorean Air

Sat 8/308:30 pmIAD - ICN

1 stop19h 20mKorean Air

Deal found 4/21

$1,007

Sun 6/158:45 pmICN - IAD

1 stop34h 09mWestJet

Wed 8/136:45 pmIAD - ICN

1 stop35h 00mWestJet

Deal found 4/22

$1,033

Sun 10/2612:25 pmGMP - IAD

1 stop34h 45mANA

Wed 10/2912:10 pmIAD - GMP

1 stop21h 20mANA

Deal found 4/22

$1,048

Best flights from South Korea to Washington, D.C.
Discover carefully curated flight deals from South Korea to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2025.

Mon 5/125:45 pmICN - IAD

2 stops40h 23mAir Canada

Sun 5/185:10 pmIAD - ICN

2 stops33h 55mAir Canada

Deal found 4/22

$810

Tue 5/612:45 pmICN - IAD

2 stops30h 46mMultiple Airlines

Sun 5/113:32 pmIAD - ICN

2 stops35h 13mMultiple Airlines

Deal found 4/21

$826

Thu 5/155:25 pmICN - IAD

2 stops43h 37mAmerican Airlines

Tue 8/56:44 pmIAD - ICN

1 stop31h 46mAmerican Airlines

Deal found 4/21

$928

Sun 4/276:30 pmICN - IAD

1 stop34h 10mUnited Airlines

Sat 5/34:00 pmIAD - ICN

1 stop34h 00mUnited Airlines

Deal found 4/21

$972

Wed 5/1410:25 amICN - IAD

Nonstop13h 50mKorean Air

Sat 8/308:30 pmIAD - ICN

1 stop19h 20mKorean Air

Deal found 4/21

$1,007

Sun 6/158:45 pmICN - IAD

1 stop34h 09mWestJet

Wed 8/136:45 pmIAD - ICN

1 stop35h 00mWestJet

Deal found 4/22

$1,033

Wed 7/28:15 amICN - DCA

2 stops51h 44mLOT

Mon 8/186:30 amDCA - ICN

2 stops34h 55mLOT

Deal found 4/21

$1,099

Mon 8/49:25 pmICN - BWI

2 stops45h 54mAlaska Airlines

Wed 8/207:17 pmBWI - ICN

2 stops34h 43mAlaska Airlines

Deal found 4/22

$1,132

Thu 6/53:30 pmICN - IAD

1 stop41h 00mAir China

Fri 8/111:00 pmIAD - ICN

1 stop28h 35mAir China

Deal found 4/22

$1,143

Sat 9/277:55 pmGMP - IAD

1 stop27h 10mANA

Fri 10/1712:15 pmIAD - GMP

1 stop21h 05mANA

Deal found 4/22

$1,217

Mon 5/127:55 amGMP - DCA

2 stops21h 00mJapan Airlines

Sun 5/188:15 amDCA - GMP

2 stops37h 30mJapan Airlines

Deal found 4/22

$1,253

Thu 5/86:40 pmICN - DCA

1 stop16h 21mDelta

Thu 5/226:05 amDCA - ICN

1 stop22h 45mDelta

Deal found 4/22

$1,316

Last-minute flights from South Korea to Washington, D.C.
Discover last-minute flight deals from South Korea to Washington, D.C.. Data last updated April 22, 2025 and is based on user searches.

Tue 4/226:30 pmICN - IAD

1 stop34h 10mUnited Airlines

Thu 5/16:05 pmIAD - ICN

1 stop31h 55mUnited Airlines

Deal found 4/21

$972

Sun 4/276:30 pmICN - IAD

1 stop34h 10mUnited Airlines

Sat 5/34:00 pmIAD - ICN

1 stop34h 00mUnited Airlines

Deal found 4/21

$972

Mon 4/2810:25 amICN - IAD

Nonstop13h 50mKorean Air

Wed 5/71:15 pmIAD - ICN

Nonstop15h 25mKorean Air

Deal found 4/21

$1,351

Wed 4/3012:45 pmICN - BWI

2 stops30h 01mMultiple Airlines

Wed 5/78:44 pmBWI - ICN

1 stop30h 01mMultiple Airlines

Deal found 4/22

$1,409

Wed 4/3011:30 amICN - DCA

1 stop18h 27mUnited Airlines

Mon 5/55:59 pmDCA - ICN

1 stop21h 21mUnited Airlines

Deal found 4/20

$1,433

Wed 4/3011:30 amICN - BWI

2 stops25h 00mUnited Airlines

Mon 5/510:00 amBWI - ICN

2 stops29h 20mUnited Airlines

Deal found 4/21

$1,453

Thu 5/112:45 pmICN - IAD

2 stops30h 46mMultiple Airlines

Fri 5/24:00 pmIAD - ICN

2 stops34h 45mMultiple Airlines

Deal found 4/22

$1,095

Thu 5/15:45 pmICN - IAD

2 stops32h 56mAir Canada

Wed 5/79:45 amIAD - ICN

2 stops41h 20mAir Canada

Deal found 4/21

$1,161

Thu 5/15:45 pmICN - DCA

2 stops55h 16mAir Canada

Sat 5/109:40 amDCA - ICN

2 stops41h 25mAir Canada

Deal found 4/22

$1,233

Fri 5/25:25 pmICN - IAD

2 stops28h 13mAmerican Airlines

Mon 5/125:26 pmIAD - ICN

2 stops33h 04mAmerican Airlines

Deal found 4/22

$943

Fri 5/22:40 pmICN - DCA

1 stop19h 18mMultiple Airlines

Sat 5/106:35 pmDCA - ICN

1 stop20h 55mMultiple Airlines

Deal found 4/22

$1,277

Fri 5/22:40 pmICN - IAD

1 stop19h 34mAsiana Airlines

Wed 5/75:45 pmIAD - ICN

1 stop21h 35mAsiana Airlines

Deal found 4/21

$1,298

One-way flights from South Korea to Washington, D.C.
Search for one-way flight options from South Korea to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated April 22, 2025.

Wed 5/146:20 pmICN - IAD

2 stops33h 03mMultiple Airlines

Deal found 4/21

$336

Sat 5/176:20 pmICN - DCA

2 stops30h 47mMultiple Airlines

Deal found 4/21

$336

Wed 5/146:20 pmICN - BWI

2 stops24h 26mMultiple Airlines

Deal found 4/21

$445

Fri 5/25:25 pmICN - IAD

1 stop18h 17mAmerican Airlines

Deal found 4/21

$594

Fri 5/25:25 pmICN - DCA

1 stop20h 30mAmerican Airlines

Deal found 4/21

$594

Mon 4/2812:40 pmGMP - IAD

3 stops40h 05mMultiple Airlines

Deal found 4/22

$607

Thu 6/198:45 pmICN - IAD

1 stop34h 09mWestJet

Deal found 4/21

$613

Mon 5/57:05 pmICN - DCA

1 stop26h 48mAir Canada

Deal found 4/20

$637

Fri 6/68:45 pmICN - BWI

2 stops38h 40mWestJet

Deal found 4/22

$653

Wed 6/115:45 pmICN - IAD

2 stops28h 56mAir Canada

Deal found 4/21

$656

Sun 5/1812:35 amICN - IAD

2 stops32h 30mEthiopian Air

Deal found 4/21

$682

Thu 6/1912:00 pmICN - IAD

2 stops55h 50mEVA Air

Deal found 4/21

$736

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

Fri 10/17

7:05 pm-11:45 am

1 stop29h 40m

Washington, D.C. Dulles Intl

Mon 11/17

8:15 am-6:25 pm

1 stop20h 10m

$802

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Tue 5/6

7:05 pm-10:28 pm

1 stop16h 23m

Washington, D.C. Reagan-National

Sun 5/11

4:35 pm-4:05 pm

2 stops34h 30m

$819

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

Tue 5/6

12:45 pm-6:31 am

2 stops30h 46m

Washington, D.C. Dulles Intl

Sun 5/11

3:32 pm-3:45 pm

2 stops35h 13m

$826

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

Thu 5/15

5:25 pm-12:02 am

2 stops43h 37m

Washington, D.C. Dulles Intl

Tue 8/5

6:44 pm-3:30 pm

1 stop31h 46m

$928

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 9/30

5:25 pm-8:36 am

2 stops28h 11m

Baltimore/Washington

Sun 10/5

8:21 pm-3:30 pm

2 stops30h 09m

$929

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Mon 5/12

5:25 pm-11:04 pm

1 stop18h 39m

Washington, D.C. Reagan-National

Mon 5/19

8:59 pm-3:30 pm

2 stops29h 31m

$929

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Tue 5/13

12:45 pm-12:07 pm

2 stops36h 22m

Washington, D.C. Reagan-National

Sun 5/18

6:00 pm-3:45 pm

2 stops32h 45m

$934

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

Mon 6/30

6:30 pm-3:45 pm

1 stop34h 15m

Washington, D.C. Dulles Intl

Mon 8/11

12:36 pm-3:00 pm

1 stop37h 24m

$974

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 5/13

12:45 pm-7:39 pm

1 stop19h 54m

Baltimore/Washington

Sun 5/18

9:16 pm-8:30 pm

2 stops34h 14m

$986

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

Wed 5/14

10:25 am-11:15 am

Nonstop13h 50m

Washington, D.C. Dulles Intl

Sat 8/30

8:30 pm-4:50 am

1 stop19h 20m

$1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 results

...

Best time to book a flight from South Korea to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from South Korea 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.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Washington, D.C.

What is the cheapest month to book a flight from South Korea to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from South Korea to Washington, D.C. (average of $309). Flying from South Korea to Washington, D.C. in June is currently the most expensive (average of $383). 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 KR to WAS?

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

Weekly flight availability from South Korea to Washington, D.C.

The most flights from KR0 to WAS are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to Washington, D.C. to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,180 reviews

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

EVA Air

8.4

Very good

1,180 reviews

EVA Air

8.4

Very good

1,180 reviews

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Korean Air

8.4

Very good

1,062 reviews

EVA Air

8.4

Very good

1,180 reviews

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Japan Airlines

8.3

Very good

1,450 reviews

EVA Air

8.4

Very good

1,180 reviews

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

ANA

8.3

Very good

847 reviews

EVA Air

8.4

Very good

1,180 reviews

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Singapore Airlines

8.1

Very good

1,290 reviews

EVA Air

8.4

Very good

1,180 reviews

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Related info for your journey

What are the cheapest airlines to fly from South Korea to Washington, D.C. one-way?
The cheapest airlines for a one-way flight from South Korea to Washington, D.C. are American Airlines ($594), WestJet ($613), and Air Canada ($637).
What are the most popular routes from South Korea to Washington, D.C.?
While some choose either Incheon Intl - Washington, D.C. Reagan-National or Incheon Intl - Baltimore/Washington, Incheon Intl - Washington, D.C. Dulles Intl is the most popular route from South Korea to Washington, D.C..
What are the cheapest flights from South Korea to Washington, D.C.?
Looking for the cheapest flight from South Korea to Washington, D.C.? While on average our users pay $1,637, our data indicates the cheapest price to be $1,052. The most popular route (Incheon Intl - Washington, D.C. Dulles Intl), is priced around $641.
Can I find deals for flights from South Korea to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on South Korea to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Korea to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Washington, D.C..
Can I find deals for business class flights from South Korea to Washington, D.C.?
Yes. Cheapflights offers flight deals from South Korea to Washington, D.C. 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 South Korea to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from South Korea to Washington, D.C. (average of $309). Flying from South Korea to Washington, D.C. in June is currently the most expensive (average of $383). 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

Arlington

Alexandria

Woodbridge

Fairfax

Tysons

Springfield

Rockville

Fredericksburg

Gaithersburg

Silver Spring

Linthicum Heights

Falls Church

Laurel

Easton

Herndon

Bowie

Towson

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from South Korea to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$687	Average$806	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$688	Average$982	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$726	Average$1,038	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$882	Average$1,574	FlexibilityNo cancel fee	On-timeN/A
Korean Air	Cheapest$1,127	Average$1,508	FlexibilityNo cancel fee	On-time81%

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$333+ Cheap flights from South Korea to Washington, D.C. (WAS)

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Korea to Washington, D.C. with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from South Korea to Washington, D.C.

Keep the following information in mind while searching for South Korea to Washington, D.C. flight deals. Data was last updated April 22, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Korea to Washington, D.C.

Cheapest flights from South Korea to Washington, D.C.Explore the most affordable flight options available from South Korea to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Explore the most affordable flight options available from South Korea to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to Washington, D.C. that are best for you.

Best time to book a flight from South Korea to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from South Korea with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Washington, D.C.

What is the cheapest month to book a flight from South Korea to Washington, D.C.?

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

Find hourly flight availability from South Korea to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Weekly flight availability from South Korea to Washington, D.C.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to Washington, D.C. to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Washington, D.C.. 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 South Korea to Washington, D.C. one-way?

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

What are the cheapest flights from South Korea to Washington, D.C.?

Can I find deals for flights from South Korea to Washington, D.C. that include hotel bookings?

How can I find direct flights from South Korea to Washington, D.C.?

Can I find deals for business class flights from South Korea to Washington, D.C.?

What is the cheapest month to book a flight from South Korea to Washington, D.C.?

Traveling to a place near South Korea?

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Alternative routes for South Korea to Washington, D.C.

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

Top 5 airlines flying from South Korea to Washington, D.C.

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Cheapest flights from South Korea to Washington, D.C.
Explore the most affordable flight options available from South Korea to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.