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

According to our current data, Air Canada ($938), Delta ($988), and EVA Air ($1,288) 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 $621. However, be on the lookout for offers from EVA Air and Qatar Airways, as they are both options that can get you from Hong Kong to Washington, D.C. Reagan-National Airport for a low price.

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.

What is the cheapest day to fly from Hong Kong to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Hong Kong to Washington, D.C. Reagan-National Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How far in advance should I book a flight from Hong Kong to Washington, D.C. Reagan-National Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 4% on flights from Hong Kong to Washington, D.C. Reagan-National Airport compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $887. For sooner than that we have options available in the next 3 days from $1,672.

What is the cheapest month to fly from Hong Kong to Washington, D.C. Reagan-National Airport?

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. Reagan-National Airport. Flights to Washington, D.C. Reagan-National Airport from Hong Kong in February are about $1,138 on average during February, but can be found for as low as $996.

What is the cheapest time of day to fly from HKG to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Washington, D.C. Reagan-National Airport as you normally would.

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 eDreams the most. eDreams 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.

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.

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.

$431+ Flights from Hong Kong to Washington, D.C. Reagan-National Airport

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Find cheap flights from Hong Kong to Reagan-National 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.

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Cheap flight deals from Hong Kong to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$938 (Air Canada)
One-way from	$431 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$1,006

Provider with most accurate pricing for Hong Kong Intl-Washington, D.C. Reagan-National flight deals.

Search Deals

Provider most trusted by Cheapflights users for Hong Kong Intl-Washington, D.C. Reagan-National flights.

Search Deals

From Hong Kong Intl to Washington, D.C. Reagan-National

Search Deals

One-way flight from Hong Kong Intl to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($151 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 17, 2025.

Tue 7/86:00 pmHKG - DCA

2 stops26h 52mAir Canada

Tue 2/36:00 amDCA - HKG

2 stops47h 40mAir Canada

Deal found 4/17

$938

Wed 5/2112:45 amHKG - DCA

2 stops32h 56mDelta

Sun 8/317:40 amDCA - HKG

2 stops26h 50mDelta

Deal found 4/17

$988

Thu 4/1710:30 pmHKG - DCA

2 stops27h 41mUnited Airlines

Thu 5/15:59 pmDCA - HKG

1 stop23h 01mUnited Airlines

Deal found 4/17

$1,019

Wed 5/289:10 pmHKG - DCA

2 stops35h 49mEVA Air

Mon 6/26:38 pmDCA - HKG

2 stops26h 12mEVA Air

Deal found 4/17

$1,288

Sun 5/183:15 pmHKG - DCA

2 stops36h 40mJapan Airlines

Mon 6/25:49 pmDCA - HKG

2 stops31h 41mJapan Airlines

Deal found 4/17

$1,359

Mon 6/1610:40 amHKG - DCA

2 stops23h 20mMultiple Airlines

Thu 7/179:00 amDCA - HKG

2 stops25h 00mMultiple Airlines

Deal found 4/17

$1,365

Tue 5/271:25 amHKG - DCA

2 stops29h 26mQatar Airways

Mon 6/25:49 pmDCA - HKG

2 stops39h 56mQatar Airways

Deal found 4/17

$1,419

Fri 8/88:55 pmHKG - DCA

2 stops38h 06mFinnair

Mon 8/187:45 pmDCA - HKG

2 stops33h 55mFinnair

Deal found 4/17

$1,565

Thu 5/224:05 pmHKG - DCA

1 stop20h 41mCathay Pacific

Sun 8/3112:16 pmDCA - HKG

1 stop20h 34mCathay Pacific

Deal found 4/17

$1,614

Sat 8/93:40 pmHKG - DCA

2 stops42h 02mSingapore Airlines

Thu 8/219:00 amDCA - HKG

2 stops40h 55mSingapore Airlines

Deal found 4/17

$2,050

Wed 5/1412:45 amHKG - DCA

2 stops26h 03mKorean Air

Wed 6/46:05 amDCA - HKG

2 stops28h 25mKorean Air

Deal found 4/17

$2,161

Best flights from Hong Kong to Reagan-National
Discover carefully curated flight deals from Hong Kong to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Tue 7/86:00 pmHKG - DCA

2 stops26h 52mAir Canada

Tue 2/36:00 amDCA - HKG

2 stops47h 40mAir Canada

Deal found 4/17

$938

Wed 5/2112:45 amHKG - DCA

2 stops32h 56mDelta

Sun 8/317:40 amDCA - HKG

2 stops26h 50mDelta

Deal found 4/17

$988

Wed 5/289:10 pmHKG - DCA

2 stops35h 49mEVA Air

Mon 6/26:38 pmDCA - HKG

2 stops26h 12mEVA Air

Deal found 4/17

$1,288

Thu 5/1510:30 pmHKG - DCA

2 stops23h 28mUnited Airlines

Thu 5/297:00 amDCA - HKG

1 stop23h 55mUnited Airlines

Deal found 4/17

$1,294

Sun 5/183:15 pmHKG - DCA

2 stops36h 40mJapan Airlines

Mon 6/25:49 pmDCA - HKG

2 stops31h 41mJapan Airlines

Deal found 4/17

$1,359

Mon 6/1610:40 amHKG - DCA

2 stops23h 20mMultiple Airlines

Thu 7/179:00 amDCA - HKG

2 stops25h 00mMultiple Airlines

Deal found 4/17

$1,365

Tue 5/271:25 amHKG - DCA

2 stops29h 26mQatar Airways

Mon 6/25:49 pmDCA - HKG

2 stops39h 56mQatar Airways

Deal found 4/17

$1,419

Fri 8/88:55 pmHKG - DCA

2 stops38h 06mFinnair

Mon 8/187:45 pmDCA - HKG

2 stops33h 55mFinnair

Deal found 4/17

$1,565

Thu 5/224:05 pmHKG - DCA

1 stop20h 41mCathay Pacific

Sun 8/3112:16 pmDCA - HKG

1 stop20h 34mCathay Pacific

Deal found 4/17

$1,614

Sat 8/93:40 pmHKG - DCA

2 stops42h 02mSingapore Airlines

Thu 8/219:00 amDCA - HKG

2 stops40h 55mSingapore Airlines

Deal found 4/17

$2,050

Wed 5/1412:45 amHKG - DCA

2 stops26h 03mKorean Air

Wed 6/46:05 amDCA - HKG

2 stops28h 25mKorean Air

Deal found 4/17

$2,161

Last-minute flights from Hong Kong to Reagan-National
Discover last-minute flight deals from Hong Kong to Reagan-National. Data last updated April 17, 2025 and is based on user searches.

Thu 4/1710:30 pmHKG - DCA

2 stops27h 41mUnited Airlines

Thu 5/15:59 pmDCA - HKG

1 stop23h 01mUnited Airlines

Deal found 4/17

$1,019

Thu 4/2412:45 amHKG - DCA

2 stops34h 25mDelta

Sat 5/37:30 amDCA - HKG

2 stops27h 00mDelta

Deal found 4/17

$1,645

Fri 4/2511:15 amHKG - DCA

1 stop22h 15mUnited Airlines

Sat 5/37:00 amDCA - HKG

1 stop23h 55mUnited Airlines

Deal found 4/17

$1,393

Fri 4/2512:20 pmHKG - DCA

2 stops21h 40mMultiple Airlines

Sat 5/310:00 amDCA - HKG

2 stops24h 30mMultiple Airlines

Deal found 4/17

$1,558

Fri 4/253:40 pmHKG - DCA

2 stops41h 18mSingapore Airlines

Sat 5/38:59 amDCA - HKG

3 stops39h 41mSingapore Airlines

Deal found 4/17

$3,265

Fri 4/258:55 pmHKG - DCA

2 stops37h 34mFinnair

Fri 5/26:05 pmDCA - HKG

2 stops35h 35mFinnair

Deal found 4/17

$6,233

Wed 5/1412:45 amHKG - DCA

2 stops26h 03mKorean Air

Wed 6/46:05 amDCA - HKG

2 stops28h 25mKorean Air

Deal found 4/17

$2,161

Sun 5/183:15 pmHKG - DCA

2 stops36h 40mJapan Airlines

Mon 6/25:49 pmDCA - HKG

2 stops31h 41mJapan Airlines

Deal found 4/17

$1,359

Sun 5/189:10 pmHKG - DCA

2 stops35h 49mMultiple Airlines

Sun 6/112:55 pmDCA - HKG

2 stops39h 10mMultiple Airlines

Deal found 4/17

$1,390

Wed 5/2112:45 amHKG - DCA

2 stops32h 56mDelta

Sun 8/317:40 amDCA - HKG

2 stops26h 50mDelta

Deal found 4/17

$988

Wed 5/219:30 amHKG - DCA

2 stops24h 23mAir Canada

Wed 6/49:40 amDCA - HKG

2 stops42h 25mAir Canada

Deal found 4/17

$1,335

Thu 5/224:05 pmHKG - DCA

1 stop20h 41mCathay Pacific

Sun 8/3112:16 pmDCA - HKG

1 stop20h 34mCathay Pacific

Deal found 4/17

$1,614

One-way flights from Hong Kong to Reagan-National
Search for one-way flight options from Hong Kong to Reagan-National. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sat 5/107:15 amHKG - DCA

3 stops40h 52mMultiple Airlines

Deal found 4/17

$431

Mon 5/2612:45 amHKG - DCA

2 stops30h 14mDelta

Deal found 4/17

$621

Sun 5/189:10 pmHKG - DCA

2 stops35h 49mEVA Air

Deal found 4/17

$769

Mon 7/281:25 amHKG - DCA

2 stops29h 34mQatar Airways

Deal found 4/17

$952

Tue 8/53:15 pmHKG - DCA

2 stops36h 44mJapan Airlines

Deal found 4/17

$976

Sat 5/172:15 amHKG - DCA

1 stop19h 14mCathay Pacific

Deal found 4/17

$1,014

Thu 7/176:00 pmHKG - DCA

2 stops30h 03mAir Canada

Deal found 4/16

$1,087

Sun 4/2711:15 amHKG - DCA

1 stop46h 15mUnited Airlines

Deal found 4/16

$1,112

Wed 7/3010:40 amHKG - DCA

2 stops25h 10mAmerican Airlines

Deal found 4/17

$1,189

Tue 8/59:30 pmHKG - DCA

3 stops37h 12mEmirates

Deal found 4/17

$1,584

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 7/8

6:00 pm-8:52 am

2 stops26h 52m

Washington, D.C. Reagan-National

Tue 2/3

6:00 am-6:40 pm

2 stops47h 40m

$938

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 5/21

12:45 am-9:41 pm

2 stops32h 56m

Washington, D.C. Reagan-National

Sun 8/31

7:40 am-10:30 pm

2 stops26h 50m

$988

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 5/28

9:10 pm-8:59 pm

2 stops35h 49m

Washington, D.C. Reagan-National

Mon 6/2

6:38 pm-8:50 am

2 stops26h 12m

$1,288

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Thu 5/15

10:30 pm-9:58 am

2 stops23h 28m

Washington, D.C. Reagan-National

Thu 5/29

7:00 am-6:55 pm

1 stop23h 55m

$1,294

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sun 5/18

3:15 pm-3:55 pm

2 stops36h 40m

Washington, D.C. Reagan-National

Mon 6/2

5:49 pm-1:30 pm

2 stops31h 41m

$1,359

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 6/16

10:40 am-10:00 pm

2 stops23h 20m

Washington, D.C. Reagan-National

Thu 7/17

9:00 am-10:00 pm

2 stops25h 00m

$1,365

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 5/27

1:25 am-6:51 pm

2 stops29h 26m

Washington, D.C. Reagan-National

Mon 6/2

5:49 pm-9:45 pm

2 stops39h 56m

$1,419

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Fri 8/8

8:55 pm-11:01 pm

2 stops38h 06m

Washington, D.C. Reagan-National

Mon 8/18

7:45 pm-5:40 pm

2 stops33h 55m

$1,565

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Thu 5/22

4:05 pm-12:46 am

1 stop20h 41m

Washington, D.C. Reagan-National

Sun 8/31

12:16 pm-8:50 pm

1 stop20h 34m

$1,614

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sat 8/9

3:40 pm-9:42 pm

2 stops42h 02m

Washington, D.C. Reagan-National

Thu 8/21

9:00 am-1:55 pm

2 stops40h 55m

$2,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 21 results

Compare providers for flights from Hong Kong to Reagan-National

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 April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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 eDreams the most. eDreams 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

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

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

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. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very good

1,177 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very good

1,064 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines

8.3

Very good

1,443 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Singapore Airlines

8.1

Very good

1,288 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Emirates

8.0

Very good

3,200 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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, Air Canada ($938), Delta ($988), and EVA Air ($1,288) 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 $621. However, be on the lookout for offers from EVA Air and Qatar Airways, 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.

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$431+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hong Kong to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hong Kong to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hong Kong to Reagan-National

Cheapest flights from Hong Kong to Reagan-NationalExplore 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 April 17, 2025.

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 April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Washington, D.C. Reagan-National Airport that are best for you.

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 April.

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.

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.

Temperature in Reagan-National by month

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

Reviews of airlines servicing Reagan-National

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. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

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

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Alternative routes for Hong Kong to Reagan-National

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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 April 17, 2025.