Reagan-National

$390+ Cheap flights from South Korea to Reagan-National (DCA)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — DCA
Nov 26 — Dec 31
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Cheap flight deals from South Korea to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from South Korea (KR0) to Reagan-National (DCA). 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 November 21, 2024.

Find flight deals from South Korea to Reagan-National

Cheapest flights from South Korea to Reagan-National
Explore the most affordable flight options available from South Korea to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Air Canada deal was found by Cheapflights users on 11/20. 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.
Sun 12/88:10 pmICN - DCA
1 stop26h 47mAir Canada
Sat 12/148:40 pmDCA - ICN
2 stops28h 35mAir Canada
Deal found 11/20$901
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:00 pmICN - DCA
2 stops19h 59mUnited Airlines
Mon 1/202:39 pmDCA - ICN
2 stops25h 01mUnited Airlines
Deal found 11/19$909
This OneTravel deal was found by Cheapflights users on 11/20. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/512:00 pmPUS - DCA
2 stops24h 37mMultiple Airlines
Thu 2/209:40 amDCA - PUS
2 stops32h 30mMultiple Airlines
Deal found 11/20$918
This hutchgo.com deal was found by Cheapflights users on 11/21. 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 hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:50 amGMP - DCA
2 stops22h 39mJapan Airlines
Tue 2/116:50 amDCA - GMP
2 stops25h 30mJapan Airlines
Deal found 11/21$948
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:20 pmICN - DCA
2 stops29h 59mMultiple Airlines
Tue 1/76:00 amDCA - ICN
2 stops26h 50mMultiple Airlines
Deal found 11/19$948
This Japan Airlines deal was found by Cheapflights users on 11/20. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:50 amGMP - DCA
2 stops22h 09mMultiple Airlines
Thu 2/206:00 amDCA - GMP
2 stops22h 20mMultiple Airlines
Deal found 11/20$962
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:50 pmICN - DCA
1 stop28h 36mAmerican Airlines
Sun 12/296:59 pmDCA - ICN
1 stop31h 46mAmerican Airlines
Deal found 11/20$1,093
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:30 pmICN - DCA
1 stop18h 27mDelta
Fri 1/37:40 amDCA - ICN
1 stop18h 50mDelta
Deal found 11/20$1,488
This Korean Air deal was found by Cheapflights users on 11/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:30 pmICN - DCA
1 stop16h 30mKorean Air
Sat 1/47:40 amDCA - ICN
1 stop18h 50mKorean Air
Deal found 11/21$1,596
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:45 amPUS - DCA
3 stops51h 14mSingapore Airlines
Thu 2/209:00 amDCA - PUS
2 stops55h 35mSingapore Airlines
Deal found 11/20$2,186
This Korean Air deal was found by Cheapflights users on 11/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/217:00 amPUS - DCA
2 stops19h 00mKorean Air
Fri 11/228:35 pmDCA - PUS
2 stops21h 35mKorean Air
Deal found 11/20$2,192
This WestJet deal was found by Cheapflights users on 11/20. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2010:20 amICN - DCA
2 stops44h 32mWestJet
Fri 12/276:00 amDCA - ICN
2 stops44h 45mWestJet
Deal found 11/20$2,314

Find flights from South Korea to Reagan-National within your budget

Customize your flight search to find flights from South Korea to Reagan-National 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Fri 3/7

6:50 pm-12:36 am

1 stop19h 46m

Washington, D.C. Reagan-National

Sat 3/15

5:00 am-3:55 pm

1 stop21h 55m

$890

SeoulWashington, D.C.

GMP - DCA

GMPDCA

Seoul Gimpo Intl

Mon 2/17

12:05 pm-10:35 pm

2 stops24h 30m

Washington, D.C. Reagan-National

Tue 2/18

6:00 am-6:20 pm

2 stops22h 20m

$891

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Sun 2/9

4:55 pm-10:37 pm

2 stops19h 42m

Washington, D.C. Reagan-National

Sat 2/15

6:59 am-6:25 pm

1 stop21h 26m

$898

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Mon 2/17

12:45 pm-11:57 pm

2 stops25h 12m

Washington, D.C. Reagan-National

Tue 2/18

8:00 pm-4:15 pm

2 stops30h 15m

$907

BusanWashington, D.C.

PUS - DCA

PUSDCA

Busan Gimhae

Thu 12/5

12:00 pm-10:37 pm

2 stops24h 37m

Washington, D.C. Reagan-National

Thu 2/20

9:40 am-8:10 am

2 stops32h 30m

$918

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Tue 12/3

6:20 pm-10:19 am

2 stops29h 59m

Washington, D.C. Reagan-National

Tue 1/7

6:00 am-10:50 pm

2 stops26h 50m

$948

SeoulWashington, D.C.

GMP - DCA

GMPDCA

Seoul Gimpo Intl

Thu 12/5

7:50 am-3:59 pm

2 stops22h 09m

Washington, D.C. Reagan-National

Thu 2/20

6:00 am-6:20 pm

2 stops22h 20m

$962

SeoulWashington, D.C.

GMP - DCA

GMPDCA

Seoul Gimpo Intl

Mon 2/17

7:50 pm-11:54 am

2 stops30h 04m

Washington, D.C. Reagan-National

Tue 2/18

2:00 pm-11:20 am

2 stops31h 20m

$1,073

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Tue 2/18

4:45 pm-8:59 pm

3 stops42h 14m

Washington, D.C. Reagan-National

Tue 3/4

9:00 am-9:50 am

2 stops58h 50m

$1,305

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Thu 5/15

11:20 am-8:51 am

2 stops58h 31m

Washington, D.C. Reagan-National

Sat 5/24

6:00 pm-9:30 am

2 stops26h 30m

$1,440

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 33 results
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Best time to book a flight from South Korea to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Travel insights for flights from South Korea to Reagan-National

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

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

Currently, September is the cheapest month in which you can book a flight from South Korea to Washington, D.C. Reagan-National Airport (average of $274). Flying from South Korea to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $340). 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.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport 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. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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 Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with Air Canada, Singapore Airlines and Korean Air from South Korea to Washington, D.C. by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,025 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very good
1,025 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.4
Very good
833 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
1,460 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.1
Very good
1,336 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.0
Very good
8,759 reviews
8.5
Very good
1,025 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Reagan-National. 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. Reagan-National Airport one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $451. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from South Korea to Washington, D.C. Reagan-National Airport for a low price.

  • What are the most popular routes from South Korea to Washington, D.C. Reagan-National Airport?

  • Can I find deals for flights from South Korea to Reagan-National that include hotel bookings?

    Yes. In addition to deals on South Korea to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Reagan-National?

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

  • Can I find deals for business class flights from South Korea to Reagan-National?

    Yes. Cheapflights offers flight deals from South Korea to Reagan-National 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. Reagan-National Airport?

    Currently, September is the cheapest month in which you can book a flight from South Korea to Washington, D.C. Reagan-National Airport (average of $274). Flying from South Korea to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $340). 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

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Alternative routes for South Korea to Reagan-National

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

Top airline flying from South Korea to Reagan-National

Discover the top airline that operate flights from South Korea to Reagan-National. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$717Average$1,048FlexibilityNo cancel feeOn-time71%
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