Cheap flights from Hong Kong to Washington, D.C. Dulles Intl Airport from HK$4,145
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 27-9. 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
Keep the following information in mind while searching for Hong Kong to Dulles Intl flight deals. Data was last updated 28 June 2025.
Round-trip from | HK$6,884 |
---|---|
One-way from | HK$4,145 |
Popular in | August |
Cheapest in | October |
Average price | HK$8,941 |
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 28 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 28 June 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Hong Kong to Dulles Intl 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 28 June 2025.
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
Mon 10-11
20:25-20:59
2 stops37h 34m
Washington, D.C. Dulles Intl
Sat 22-11
13:20-18:40
2 stops40h 20m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Wed 24-9
11:15-22:59
2 stops23h 44m
Washington, D.C. Dulles Intl
Wed 1-10
07:00-16:45
1 stop21h 45m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Sat 6-9
14:35-10:05
1 stop31h 30m
Washington, D.C. Dulles Intl
Sat 13-9
08:20-12:30
2 stops40h 10m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Fri 5-9
00:45-17:34
2 stops28h 49m
Washington, D.C. Dulles Intl
Sat 13-9
06:15-22:30
2 stops28h 15m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Sun 9-11
00:25-15:55
1 stop28h 30m
Washington, D.C. Dulles Intl
Sat 22-11
20:05-14:50
1 stop29h 45m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Tue 23-9
01:25-15:40
1 stop26h 15m
Washington, D.C. Dulles Intl
Wed 1-10
11:00-21:45
1 stop22h 45m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Tue 15-7
01:25-15:40
1 stop26h 15m
Washington, D.C. Dulles Intl
Thu 14-8
11:00-21:45
1 stop22h 45m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Tue 23-9
00:25-20:05
2 stops31h 40m
Washington, D.C. Dulles Intl
Wed 1-10
21:50-16:45
3 stops30h 55m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Mon 14-7
22:30-11:45
1 stop25h 15m
Washington, D.C. Dulles Intl
Sun 17-8
21:40-08:50
1 stop23h 10m
Hong KongWashington, D.C.
HKG - IAD
HKGIAD
Hong Kong Intl
Sat 27-9
15:40-19:45
2 stops40h 05m
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
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 28 June 2025.
See what other customers who have flown with ANA, Korean Air, andDelta from Hong Kong to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,May 2025
SEA - HND
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,May 2025
SEA - HND
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,May 2025
SEA - HND
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,May 2025
SEA - HND
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,May 2025
SEA - HND
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,May 2025
SEA - HND
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.
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Alternative routes for Hong Kong to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Hong Kong to Dulles Intl
Discover the top 2 airlines that operate flights from Hong Kong to Dulles Intl. 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 70,647 searches. Data last updated 28 June 2025.
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How does Cheapflights help users find flights from Hong Kong to Dulles Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Dulles Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Dulles Intl?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dulles Intl from Hong Kong.
Can Cheapflights find flights from Hong Kong to Dulles Intl with no change fees?
Yes! Cheapflights helps users easily 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?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dulles Intl from Hong Kong today and book when prices fit your budget.