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

United Airlines, at HK$6,999, was found to be the cheapest airline from Hong Kong to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Delta and Air Canada. These flights start at 23% lower than the current average price 3 months from now. Find deals

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

One-way options have recently been found by users for as low as HK$4,786 on IndiGo. Other airlines that offer cheap prices include Delta from HK$4,802 and Qatar Airways from HK$4,873 one-way. Find deals

What is the cheapest day to fly from Hong Kong to Washington, D.C. Dulles Intl Airport?

Travellers seeking maximum savings on their Hong Kong to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

What is the cheapest day to fly return from Hong Kong to Washington, D.C. Dulles Intl Airport?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Hong Kong to Washington, D.C. Dulles Intl Airport?

Our data shows that February tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Hong Kong. Users have commonly found prices around HK$8,578 for the month, but tickets can be as low as HK$7,815. Due to multiple factors, prepare for potentially higher prices in August.

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

Unlike at midday, when flights are generally more expensive, you can save up to 13% on flights from Hong Kong to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

What airport do you fly from for flights from Hong Kong to Washington, D.C. Dulles Intl?

Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Hong Kong Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Hong Kong airport to Washington, D.C. Dulles Intl. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.

Can I find deals for flights from Hong Kong to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Hong Kong to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hong Kong to Dulles Intl?

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

Can I find deals for business class flights from Hong Kong to Dulles Intl?

Yes. Cheapflights offers flight deals from Hong Kong to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

HK$4,786+ Flights from Hong Kong to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Hong Kong to Dulles Intl

Round-trip from	HK$6,999
One-way from	HK$4,786
Popular in	August
Cheapest in	October
Average price	HK$8,937

United Airlines
29-6-21-7
3 total stops
57h 59m total
Hong Kong to Washington, D.C.

Search Deals

IndiGo
14-7
2 total stops
56h 05m total
Hong Kong to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (HK$10,835 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (HK$2,575 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Hong Kong to Dulles Intl

Cheapest flights from Hong Kong to Dulles Intl
Explore the most affordable flight options available from Hong Kong to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2025.

Tue 17-610:30HKG - IAD

1 stop21h 00mAir China

Tue 22-723:00IAD - HKG

1 stop34h 50mAir China

Deal found 7-6HK$6,552

Sun 29-609:15HKG - IAD

2 stops25h 12mUnited Airlines

Mon 21-722:08IAD - HKG

1 stop32h 47mUnited Airlines

Deal found 8-6HK$6,999

Mon 16-612:20HKG - IAD

2 stops29h 39mDelta

Thu 17-706:00IAD - HKG

2 stops28h 30mDelta

Deal found 6-6HK$7,376

Wed 16-718:00HKG - IAD

2 stops34h 20mAir Canada

Sun 9-1109:55IAD - HKG

2 stops43h 45mAir Canada

Deal found 7-6HK$7,768

Mon 14-701:25HKG - IAD

1 stop26h 15mQatar Airways

Wed 6-811:00IAD - HKG

1 stop22h 45mQatar Airways

Deal found 7-6HK$8,011

Wed 10-914:35HKG - IAD

1 stop31h 30mANA

Sun 14-912:15IAD - HKG

1 stop36h 15mANA

Deal found 7-6HK$8,388

Tue 9-900:45HKG - IAD

1 stop22h 10mKorean Air

Sun 14-913:15IAD - HKG

1 stop21h 15mKorean Air

Deal found 7-6HK$8,419

Wed 30-719:40HKG - IAD

1 stop25h 00mJetBlue

Fri 22-821:00IAD - HKG

1 stop30h 10mJetBlue

Deal found 6-6HK$8,631

Wed 23-718:20HKG - IAD

3 stops29h 23mMultiple Airlines

Wed 30-712:40IAD - HKG

3 stops33h 30mMultiple Airlines

Deal found 8-6HK$10,177

Wed 16-723:15HKG - IAD

1 stop29h 00mSWISS

Mon 10-1122:05IAD - HKG

2 stops30h 00mSWISS

Deal found 6-6HK$10,358

Sun 13-721:30HKG - IAD

2 stops47h 10mEmirates

Fri 14-1110:30IAD - HKG

1 stop22h 20mEmirates

Deal found 6-6HK$10,624

Wed 16-723:25HKG - IAD

2 stops32h 00mLufthansa

Sat 15-1123:10IAD - HKG

2 stops28h 15mLufthansa

Deal found 6-6HK$10,962

Best flights from Hong Kong to Dulles Intl
Discover carefully curated flight deals from Hong Kong to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 June 2025.

Sun 29-609:15HKG - IAD

2 stops25h 12mUnited Airlines

Mon 21-722:08IAD - HKG

1 stop32h 47mUnited Airlines

Deal found 8-6HK$6,999

Tue 9-900:45HKG - IAD

2 stops34h 10mDelta

Sun 14-909:30IAD - HKG

2 stops25h 00mDelta

Deal found 7-6HK$7,376

Wed 16-718:00HKG - IAD

2 stops39h 16mAir Canada

Wed 12-1122:12IAD - HKG

2 stops31h 28mAir Canada

Deal found 8-6HK$7,768

Mon 14-701:25HKG - IAD

1 stop26h 15mQatar Airways

Wed 6-811:00IAD - HKG

1 stop22h 45mQatar Airways

Deal found 7-6HK$8,011

Wed 10-914:35HKG - IAD

1 stop31h 30mANA

Sun 14-912:15IAD - HKG

1 stop36h 15mANA

Deal found 7-6HK$8,388

Tue 9-900:45HKG - IAD

1 stop22h 10mKorean Air

Sun 14-913:15IAD - HKG

1 stop21h 15mKorean Air

Deal found 7-6HK$8,419

Wed 30-719:40HKG - IAD

1 stop25h 00mJetBlue

Tue 26-821:00IAD - HKG

1 stop30h 10mJetBlue

Deal found 6-6HK$8,631

Mon 21-701:25HKG - IAD

1 stop26h 15mMultiple Airlines

Tue 29-721:00IAD - HKG

1 stop30h 10mMultiple Airlines

Deal found 6-6HK$8,890

Wed 16-723:15HKG - IAD

1 stop29h 00mSWISS

Tue 11-1122:05IAD - HKG

2 stops30h 00mSWISS

Deal found 8-6HK$10,358

Sun 13-721:30HKG - IAD

2 stops47h 10mEmirates

Wed 12-1110:30IAD - HKG

1 stop22h 20mEmirates

Deal found 8-6HK$10,624

Wed 16-723:25HKG - IAD

2 stops32h 00mLufthansa

Fri 14-1123:10IAD - HKG

2 stops28h 15mLufthansa

Deal found 8-6HK$10,962

Sun 16-1100:25HKG - IAD

2 stops31h 40mEthiopian Air

Sat 24-120:40IAD - HKG

3 stops32h 25mEthiopian Air

Deal found 7-6HK$11,158

Last-minute flights from Hong Kong to Dulles Intl
Discover last-minute flight deals from Hong Kong to Dulles Intl. Data last updated 8 June 2025 and is based on user searches.

Sun 15-601:25HKG - IAD

1 stop26h 15mJetBlue

Thu 17-721:00IAD - HKG

1 stop30h 10mJetBlue

Deal found 8-6HK$8,890

Sun 15-600:25HKG - IAD

2 stops31h 40mEthiopian Air

Thu 17-721:50IAD - HKG

2 stops29h 05mEthiopian Air

Deal found 7-6HK$11,825

Sun 15-600:40HKG - IAD

1 stop44h 00mEmirates

Thu 17-710:55IAD - HKG

2 stops43h 10mEmirates

Deal found 7-6HK$12,453

Mon 16-612:20HKG - IAD

2 stops22h 59mDelta

Thu 17-709:40IAD - HKG

2 stops24h 50mDelta

Deal found 8-6HK$7,376

Mon 16-601:25HKG - IAD

1 stop26h 15mQatar Airways

Tue 22-711:00IAD - HKG

1 stop22h 45mQatar Airways

Deal found 8-6HK$8,239

Mon 16-600:45HKG - IAD

2 stops27h 59mKorean Air

Tue 22-713:30IAD - HKG

1 stop21h 00mKorean Air

Deal found 8-6HK$10,271

Mon 16-612:20HKG - IAD

2 stops22h 59mMultiple Airlines

Thu 17-713:30IAD - HKG

1 stop21h 00mMultiple Airlines

Deal found 6-6HK$10,687

Mon 16-611:15HKG - IAD

1 stop43h 37mUnited Airlines

Thu 17-715:43IAD - HKG

1 stop25h 57mUnited Airlines

Deal found 5-6HK$10,773

Tue 17-610:30HKG - IAD

1 stop21h 00mAir China

Tue 22-723:00IAD - HKG

1 stop34h 50mAir China

Deal found 8-6HK$6,552

Sun 29-609:15HKG - IAD

2 stops25h 12mUnited Airlines

Mon 21-722:08IAD - HKG

1 stop32h 47mUnited Airlines

Deal found 8-6HK$6,999

Fri 4-701:25HKG - IAD

1 stop26h 15mMultiple Airlines

Sat 12-721:00IAD - HKG

1 stop30h 10mMultiple Airlines

Deal found 6-6HK$10,444

Sun 13-721:30HKG - IAD

2 stops47h 10mEmirates

Fri 14-1110:30IAD - HKG

1 stop22h 20mEmirates

Deal found 8-6HK$10,624

One-way flights from Hong Kong to Dulles Intl
Search for one-way flight options from Hong Kong to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 8 June 2025.

Mon 14-715:40HKG - IAD

2 stops56h 05mIndiGo

Deal found 8-6HK$4,786

Fri 13-600:45HKG - IAD

2 stops41h 14mDelta

Deal found 6-6HK$4,802

Sat 14-620:10HKG - IAD

3 stops46h 20mMultiple Airlines

Deal found 6-6HK$4,841

Mon 16-601:25HKG - IAD

1 stop26h 15mQatar Airways

Deal found 6-6HK$4,873

Fri 20-610:30HKG - IAD

1 stop21h 00mAir China

Deal found 6-6HK$4,928

Fri 11-708:50HKG - IAD

2 stops38h 25mAir India

Deal found 7-6HK$5,022

Sat 14-601:25HKG - IAD

1 stop26h 15mJetBlue

Deal found 6-6HK$5,194

Thu 19-618:00HKG - IAD

1 stop24h 21mAir Canada

Deal found 6-6HK$5,493

Thu 10-719:00HKG - IAD

1 stop25h 40mEmirates

Deal found 7-6HK$6,929

Wed 3-1222:50HKG - IAD

3 stops33h 15mEthiopian Air

Deal found 6-6HK$7,101

Tue 17-611:15HKG - IAD

3 stops36h 38mUnited Airlines

Deal found 6-6HK$7,297

Wed 30-722:30HKG - IAD

1 stop25h 15mTurkish Airlines

Deal found 6-6HK$7,792

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Sun 29-6

09:15-22:27

2 stops25h 12m

Washington, D.C. Dulles Intl

Mon 21-7

22:08-18:55

1 stop32h 47m

HK$6,999

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 9-9

00:45-22:55

2 stops34h 10m

Washington, D.C. Dulles Intl

Sun 14-9

09:30-22:30

2 stops25h 00m

HK$7,376

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Wed 16-7

18:00-16:20

2 stops34h 20m

Washington, D.C. Dulles Intl

Sun 9-11

09:55-18:40

2 stops43h 45m

HK$7,768

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Mon 14-7

01:25-15:40

1 stop26h 15m

Washington, D.C. Dulles Intl

Wed 6-8

11:00-21:45

1 stop22h 45m

HK$8,011

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Wed 10-9

14:35-10:05

1 stop31h 30m

Washington, D.C. Dulles Intl

Sun 14-9

12:15-12:30

1 stop36h 15m

HK$8,388

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 9-9

00:45-10:55

1 stop22h 10m

Washington, D.C. Dulles Intl

Sun 14-9

13:15-22:30

1 stop21h 15m

HK$8,419

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Wed 30-7

19:40-08:40

1 stop25h 00m

Washington, D.C. Dulles Intl

Tue 26-8

21:00-15:10

1 stop30h 10m

HK$8,631

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 22-7

19:40-15:40

1 stop32h 00m

Washington, D.C. Dulles Intl

Tue 29-7

21:00-15:10

1 stop30h 10m

HK$8,890

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Wed 16-7

23:15-16:15

1 stop29h 00m

Washington, D.C. Dulles Intl

Mon 10-11

22:05-17:05

2 stops30h 00m

HK$10,358

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Sun 13-7

21:30-08:40

2 stops47h 10m

Washington, D.C. Dulles Intl

Wed 12-11

10:30-21:50

1 stop22h 20m

HK$10,624

Flights are sorted by cheapest return flights first.

Deals found on 8-6

Showing 1-10 of 28 results

Best time to book a flight from Hong Kong to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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. Dulles Intl Airport

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl 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. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl 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 Dulles Intl

Read reviews from past customers who have flown Korean Air, ANA and Asiana Airlines from Hong Kong to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,085 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Korean Air

8.4

Very Good

1,085 reviews

Korean Air

8.4

Very Good

1,085 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

ANA

8.3

Very Good

877 reviews

Korean Air

8.4

Very Good

1,085 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Asiana Airlines

8.2

Very Good

444 reviews

Korean Air

8.4

Very Good

1,085 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Emirates

8.1

Very Good

3,263 reviews

Korean Air

8.4

Very Good

1,085 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Delta

8.0

Very Good

7,952 reviews

Korean Air

8.4

Very Good

1,085 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

What airport do you fly from for flights from Hong Kong to Washington, D.C. Dulles Intl?
Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Hong Kong Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Hong Kong airport to Washington, D.C. Dulles Intl. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.
What are the cheapest airlines flying from Hong Kong to Washington, D.C. Dulles Intl Airport round-trip?
United Airlines, at HK$6,999, was found to be the cheapest airline from Hong Kong to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Delta and Air Canada. These flights start at 23% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Hong Kong to Washington, D.C. Dulles Intl Airport one-way?
One-way options have recently been found by users for as low as HK$4,786 on IndiGo. Other airlines that offer cheap prices include Delta from HK$4,802 and Qatar Airways from HK$4,873 one-way.
Can I find deals for flights from Hong Kong to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Hong Kong to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Dulles Intl.
Can I find deals for business class flights from Hong Kong to Dulles Intl?
Yes. Cheapflights offers flight deals from Hong Kong to Dulles Intl 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

Fairfax

Arlington

Herndon

Silver Spring

Browse thousands of different options on Cheapflights for your next trip

Fly from Hong Kong to Dulles Intl on these airlines

United Airlines flights from Hong Kong Intl to Washington, D.C. Dulles Intl

Korean Air flights from Hong Kong Intl to Washington, D.C. Dulles Intl

Complete your trip

Washington, D.C. Dulles Intl Airport car hire

Washington, D.C. car hire

Dupont Circle car hire

Georgetown car hire

Downtown car hire

Capitol Hill car hire

Foggy Bottom - West End car hire

Southwest Waterfront car hire

Columbia Heights car hire

Adams Morgan car hire

Anacostia car hire

Shaw car hire

Top 2 airlines flying from Hong Kong to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestHK$7,024	AverageHK$8,841	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Korean Air	CheapestHK$8,157	AverageHK$10,685	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Dulles Intl?

Cheapflights makes it easy to find Hong Kong to Dulles Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Dulles Intl?

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Dulles Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hong Kong to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Dulles Intl become cheaper?

Yes, Cheapflights offers price alerts on Hong Kong to Dulles Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hong Kong to Washington, D.C. Dulles Intl Airport from HK$4,786

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 14-7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hong Kong to Dulles Intl

Cheapest flights from Hong Kong to Dulles IntlExplore the most affordable flight options available from Hong Kong to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2025.

Explore the most affordable flight options available from Hong Kong to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Hong Kong to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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. Dulles Intl Airport

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Korean Air, ANA and Asiana Airlines from Hong Kong to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines 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 Hong Kong to Dulles Intl. 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. Dulles Intl?

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

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

Can I find deals for flights from Hong Kong to Dulles Intl that include hotel bookings?

How can I find direct flights from Hong Kong to Dulles Intl?

Can I find deals for business class flights from Hong Kong to Dulles Intl?

Travelling to a place near Hong Kong?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Hong Kong to Dulles Intl on these airlines

Choose from the following airlines for your flight from Hong Kong to Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on 8 June 2025.

Top 2 airlines flying from Hong Kong to Dulles Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Dulles Intl?

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Dulles Intl?

Can Cheapflights find flights from Hong Kong to Dulles Intl with no change fees?

Can Cheapflights notify me if prices for flights from Hong Kong to Dulles Intl become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hong Kong to Dulles Intl
Explore the most affordable flight options available from Hong Kong to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2025.