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Reagan-National

$522+ Cheap flights from Hong Kong (HKG) 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — DCA
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Hong Kong to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$996
(United Airlines)

One-way from

$522
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,155
Provider with most accurate pricing for Hong Kong Intl-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Hong Kong Intl-Washington, D.C. Reagan-National flights.
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From Hong Kong Intl to Washington, D.C. Reagan-National
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One-way flight from Hong Kong Intl to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 19% potential increase in price ($290 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Hong Kong to Reagan-National

Cheapest flights from Hong Kong to Reagan-National
Explore the most affordable flight options available from Hong Kong to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/26. 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 4/2511:15 amHKG - DCA
2 stops23h 20mUnited Airlines
Fri 5/24:16 pmDCA - HKG
2 stops24h 44mUnited Airlines
Deal found 3/26$996
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 5/1312:45 amHKG - DCA
2 stops33h 16mDelta
Wed 10/16:10 amDCA - HKG
2 stops28h 20mDelta
Deal found 3/27$1,032
This Jettzy deal was found by Cheapflights users on 3/27. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/259:30 amHKG - DCA
2 stops24h 18mAir Canada
Thu 7/316:00 amDCA - HKG
2 stops28h 45mAir Canada
Deal found 3/27$1,134
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/163:15 pmHKG - DCA
2 stops43h 52mJapan Airlines
Thu 7/1710:18 amDCA - HKG
2 stops23h 42mJapan Airlines
Deal found 3/27$1,314
This KAYAK deal was found by Cheapflights users on 3/27. 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.
Wed 4/1612:50 amHKG - DCA
1 stop27h 48mMultiple Airlines
Thu 5/16:35 pmDCA - HKG
1 stop36h 20mMultiple Airlines
Deal found 3/27$1,437
This Korean Air deal was found by Cheapflights users on 3/27. 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.
Mon 6/1612:45 amHKG - DCA
2 stops29h 28mKorean Air
Sat 7/196:05 amDCA - HKG
2 stops28h 25mKorean Air
Deal found 3/27$1,452
This Cathay Pacific deal was found by Cheapflights users on 3/27. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/219:05 amHKG - DCA
1 stop34h 44mCathay Pacific
Sun 7/2012:16 pmDCA - HKG
1 stop20h 34mCathay Pacific
Deal found 3/27$1,610
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 6/1710:40 amHKG - DCA
2 stops22h 03mAmerican Airlines
Thu 7/2410:18 amDCA - HKG
2 stops22h 52mAmerican Airlines
Deal found 3/27$1,663
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2811:00 pmHKG - DCA
2 stops34h 30mBritish Airways
Sat 8/27:00 amDCA - HKG
2 stops44h 30mBritish Airways
Deal found 3/27$1,762
This Singapore Airlines deal was found by Cheapflights users on 3/27. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/172:25 pmHKG - DCA
2 stops42h 34mSingapore Airlines
Thu 5/18:59 amDCA - HKG
3 stops39h 41mSingapore Airlines
Deal found 3/27$2,331
This lol.travel deal was found by Cheapflights users on 3/27. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/301:25 amHKG - DCA
2 stops29h 23mQatar Airways
Sun 4/137:00 amDCA - HKG
2 stops26h 55mQatar Airways
Deal found 3/27$2,572

Cheapflights Fare Finder

Customize your flight search to find flights from Hong Kong 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Hong Kong to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Hong Kong

Fly to

Reagan-National

Route

Depart

Return

Price

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Fri 4/25

11:15 am-10:35 pm

2 stops23h 20m

Washington, D.C. Reagan-National

Fri 5/2

4:16 pm-5:00 am

2 stops24h 44m

$996

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 5/13

12:45 am-10:01 pm

2 stops33h 16m

Washington, D.C. Reagan-National

Wed 10/1

6:10 am-10:30 pm

2 stops28h 20m

$1,032

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 6/25

9:30 am-9:48 pm

2 stops24h 18m

Washington, D.C. Reagan-National

Thu 7/31

6:00 am-10:45 pm

2 stops28h 45m

$1,134

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 6/16

3:15 pm-11:07 pm

2 stops43h 52m

Washington, D.C. Reagan-National

Thu 7/17

10:18 am-10:00 pm

2 stops23h 42m

$1,314

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 4/16

12:50 am-4:38 pm

1 stop27h 48m

Washington, D.C. Reagan-National

Thu 5/1

6:35 pm-6:55 pm

1 stop36h 20m

$1,437

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 6/16

12:45 am-6:13 pm

2 stops29h 28m

Washington, D.C. Reagan-National

Sat 7/19

6:05 am-10:30 pm

2 stops28h 25m

$1,452

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sat 6/21

9:05 am-7:49 am

1 stop34h 44m

Washington, D.C. Reagan-National

Sun 7/20

12:16 pm-8:50 pm

1 stop20h 34m

$1,610

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 6/17

10:40 am-8:43 pm

2 stops22h 03m

Washington, D.C. Reagan-National

Thu 7/24

10:18 am-9:10 pm

2 stops22h 52m

$1,663

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sat 6/28

11:00 pm-9:30 pm

2 stops34h 30m

Washington, D.C. Reagan-National

Sat 8/2

7:00 am-3:30 pm

2 stops44h 30m

$1,762

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Thu 4/17

2:25 pm-8:59 pm

2 stops42h 34m

Washington, D.C. Reagan-National

Thu 5/1

8:59 am-12:40 pm

3 stops39h 41m

$2,331

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 22 results
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Compare providers for flights from Hong Kong to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hong Kong to Reagan-National in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hong Kong-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hong Kong-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hong Kong-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hong Kong-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hong Kong-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hong Kong to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Hong Kong 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 Hong Kong to Washington, D.C. Reagan-National Airport

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 March 28, 2025.
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,285 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,190 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,896 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong 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 airport do you fly from for flights from Hong Kong to Washington, D.C. Reagan-National?

    Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Hong Kong Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Hong Kong airport to Washington, D.C. Reagan-National. It is only a 16.2 mi journey to Hong Kong Intl (HKG) from Hong Kong’s city center.

  • What are the cheapest airlines flying from Hong Kong to Washington, D.C. Reagan-National Airport round-trip?

    According to our current data, United Airlines ($996), Delta ($1,032), and Air Canada ($1,134) offers the cheapest pricing from Hong Kong to Washington, D.C. Reagan-National Airport.

  • What are the cheapest airlines to fly from Hong Kong to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $619. However, be on the lookout for offers from United Airlines and Cathay Pacific, as they are both options that can get you from Hong Kong to Washington, D.C. Reagan-National Airport for a low price.

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

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

  • How can I find direct flights from Hong Kong to Reagan-National?

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

  • Can I find deals for business class flights from Hong Kong to Reagan-National?

    Yes. Cheapflights offers flight deals from Hong Kong 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 Hong Kong to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Hong Kong to Washington, D.C. Reagan-National Airport (average of $278). Flying from Hong Kong to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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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