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Cheap flights from Hong Kong to Washington, D.C. Reagan-National Airport from HK$4,802

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 6-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — DCA
14 Jun — 21 Jun1
1 adult

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 9 June 2025.

Round-trip from

HK$6,999

One-way from

HK$4,802

Popular in

September

Cheapest in

April

Average price

HK$7,839
United Airlines
  • United Airlines
  • 10-9-14-9
  • 3 total stops
  • 47h 22m total
  • Hong Kong to Washington, D.C.
Search Deals
Delta
  • Delta
  • 6-9
  • 2 total stops
  • 34h 45m total
  • Hong Kong to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (HK$19,285 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$3,266 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 9 June 2025.

Wed 10-909:15HKG - DCA
2 stops24h 21mUnited Airlines
Sun 14-917:59DCA - HKG
1 stop23h 01mUnited Airlines
Deal found 7-6HK$6,999
Mon 16-600:45HKG - DCA
2 stops32h 01mDelta
Tue 22-720:46DCA - HKG
2 stops31h 34mDelta
Deal found 9-6HK$7,376
Tue 15-718:00HKG - DCA
2 stops30h 03mAir Canada
Tue 11-1116:00DCA - HKG
2 stops37h 40mAir Canada
Deal found 7-6HK$7,768
Tue 9-900:05HKG - DCA
1 stop32h 54mMultiple Airlines
Sun 14-908:59DCA - HKG
1 stop33h 46mMultiple Airlines
Deal found 7-6HK$8,302
Thu 31-721:45HKG - DCA
2 stops35h 57mEVA Air
Sun 24-808:59DCA - HKG
2 stops37h 06mEVA Air
Deal found 8-6HK$10,930
Mon 28-701:25HKG - DCA
2 stops33h 46mQatar Airways
Tue 26-806:30DCA - HKG
2 stops27h 15mQatar Airways
Deal found 8-6HK$11,291
Wed 10-912:40HKG - DCA
1 stop19h 35mCathay Pacific
Sun 14-906:30DCA - HKG
1 stop19h 25mCathay Pacific
Deal found 7-6HK$12,241
Fri 1-820:55HKG - DCA
2 stops38h 16mFinnair
Mon 25-819:20DCA - HKG
2 stops34h 20mFinnair
Deal found 8-6HK$12,704
Wed 10-914:25HKG - DCA
2 stops42h 34mSingapore Airlines
Sun 14-908:59DCA - HKG
3 stops38h 21mSingapore Airlines
Deal found 7-6HK$12,978
Mon 28-700:45HKG - DCA
2 stops26h 14mKorean Air
Sun 24-806:05DCA - HKG
2 stops28h 25mKorean Air
Deal found 8-6HK$13,190
Wed 30-715:15HKG - DCA
2 stops52h 34mJapan Airlines
Thu 29-106:59DCA - HKG
2 stops41h 41mJapan Airlines
Deal found 8-6HK$13,763
Thu 31-723:00HKG - DCA
2 stops45h 00mBritish Airways
Fri 22-806:30DCA - HKG
2 stops45h 00mBritish Airways
Deal found 8-6HK$13,779

Cheapflights Fare Finder

Customise 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 70,647 searches. Data last updated 9 June 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

Departure

Return

Price

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 10-9

09:15-21:36

2 stops24h 21m

Washington, D.C. Reagan-National

Sun 14-9

17:59-05:00

1 stop23h 01m

HK$6,999

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 9-9

00:45-21:47

2 stops33h 02m

Washington, D.C. Reagan-National

Sun 14-9

10:00-22:30

2 stops24h 30m

HK$7,376

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 15-7

18:00-12:03

2 stops30h 03m

Washington, D.C. Reagan-National

Tue 11-11

16:00-18:40

2 stops37h 40m

HK$7,768

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 9-9

00:05-20:59

1 stop32h 54m

Washington, D.C. Reagan-National

Sun 14-9

08:59-06:45

1 stop33h 46m

HK$8,302

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Thu 31-7

21:45-21:42

2 stops35h 57m

Washington, D.C. Reagan-National

Sun 24-8

08:59-10:05

2 stops37h 06m

HK$10,930

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 28-7

01:25-23:11

2 stops33h 46m

Washington, D.C. Reagan-National

Tue 26-8

06:30-21:45

2 stops27h 15m

HK$11,291

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 10-9

12:40-20:15

1 stop19h 35m

Washington, D.C. Reagan-National

Sun 14-9

06:30-13:55

1 stop19h 25m

HK$12,241

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Fri 1-8

20:55-23:11

2 stops38h 16m

Washington, D.C. Reagan-National

Mon 25-8

19:20-17:40

2 stops34h 20m

HK$12,704

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 10-9

14:25-20:59

2 stops42h 34m

Washington, D.C. Reagan-National

Sun 14-9

08:59-11:20

3 stops38h 21m

HK$12,978

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 28-7

00:45-14:59

2 stops26h 14m

Washington, D.C. Reagan-National

Sun 24-8

06:05-22:30

2 stops28h 25m

HK$13,190

Flights are sorted by cheapest return flights first.

Deals found on 7-6

Showing 1-10 of 24 results
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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 return 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 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 66.0 mm.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 9 June 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from Hong Kong to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,200 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,087 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very Good
1,489 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very Good
877 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very Good
3,264 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to Washington, D.C. Reagan-National. 0 airlines have flights from Hong Kong Intl to Washington, D.C. Reagan-National on a regular basis. Booking flights from Hong Kong Intl to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

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

    United Airlines, at HK$6,999, was found to be the cheapest airline from Hong Kong to Washington, D.C. Reagan-National Airport.Alternate airlines to your destination round-trip include Delta and Air Canada. Users have found that United Airlines is 19% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as HK$4,802 on Delta. Other airlines that offer cheap prices include EVA Air from HK$4,896 and Air Canada from HK$5,854 one-way.

  • 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 holiday 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.

See more FAQs

Travelling to a place near Hong Kong?

Book flights to Hong Kong if you plan to visit one of these locations
Fairfax
Arlington
Herndon
Silver Spring

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Alternative routes for Hong Kong to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Dulles Intl flights
Hong Kong to Baltimore flights

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Certainly. Search results for flights to Reagan-National from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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