Air China flights from Washington, D.C. Dulles Intl Airport to Hong Kong (IAD - HKG)
IAD — HKG
7 Oct — 14 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find Air China flight deals from Dulles Intl to Hong Kong
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Cheapest Air China flights from Dulles Intl to Hong Kong
Explore the most affordable Air China flight options available from Dulles Intl to Hong Kong. Find the lowest fares with prices last updated on 7 September 2026.
Tue 27-1023:00 -
1 stop25h 00m
Tue 24-1110:30 -
1 stop21h 00m
Deal found 3-9HK$7,699
Fri 30-1023:00 -
1 stop29h 45m
Tue 15-1208:30 -
1 stop23h 00m
Deal found 4-9HK$7,707
Fri 30-1023:00 -
1 stop32h 00m
Thu 5-1120:15 -
1 stop35h 15m
Deal found 6-9HK$7,722
Best Air China flights from Dulles Intl to Hong Kong
Discover carefully curated Air China flight deals from Dulles Intl to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.
Fri 13-1122:00 -
1 stop33h 50m
Mon 16-1120:15 -
1 stop35h 15m
Deal found 3-9HK$7,503
Tue 27-1023:00 -
1 stop25h 00m
Tue 24-1110:30 -
1 stop21h 00m
Deal found 3-9HK$7,699
Tue 3-1122:00 -
1 stop29h 45m
Tue 15-1208:30 -
1 stop23h 00m
Deal found 4-9HK$7,707
Last-minute Air China flights from Dulles Intl to Hong Kong
Discover last-minute Air China flight deals from Dulles Intl to Hong Kong. Data last updated 7 September 2026 and is based on user searches.
Tue 27-1023:00 -
1 stop25h 00m
Tue 24-1110:30 -
1 stop21h 00m
Deal found 3-9HK$7,699
Fri 30-1023:00 -
1 stop29h 45m
Tue 15-1208:30 -
1 stop23h 00m
Deal found 4-9HK$7,707
Fri 30-1023:00 -
1 stop32h 00m
Thu 5-1120:15 -
1 stop35h 15m
Deal found 6-9HK$7,722
One-way Air China flights to Hong Kong
Search for one-way Air China flight options to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.
Thu 24-1213:19 -
2 stops50h 51m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 4-9HK$5,566
Fri 18-923:00 -
1 stop26h 05m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9HK$10,004
Can I get a flight from Washington, D.C. Dulles Intl Airport to Hong Kong on Air China for under HK$10,976?
2 Air China flights from IAD to HKG have recently been found on Cheapflights for under HK$10,976. Click here to find the best deals to Hong Kong for your desired dates.
Air China flights from Dulles Intl to Hong Kong in 2026
Find detailed information about Air China flights from Dulles Intl to Hong Kong. Explore the options provided by Air China to plan your journey from Dulles Intl to Hong Kong. Data last updated 7 September 2026.
Plan your trip to Hong Kong by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.
Temperature in Hong Kong by month
Plan your trip to Hong Kong by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Hong Kong, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).
Best time to book a flight from Dulles Intl to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Dulles Intl with our price prediction graph.
IAD-HKG
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.
Browse thousands of different options on Cheapflights for your next trip
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Other popular destinations in Asia
If Hong Kong is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Browse through some of the most popular routes that Air China offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Read reviews and see what other travellers are saying about their experiences with Air China. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air China for your next flight. Reviews last updated 7 September 2026.
Friendly and genuinely helpful and caring cabin crew
2.0
Poor|May 2026
Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.
10.0
Wonderful|Mar 2026
Overall it was a great experience flying with AirChina. Great service, great food. If I have to point out one thing that will be more varieties of food selection. All are Chinese style. If one Chinese style and one western style choices would be excellent.
10.0
Wonderful|Jan 2026
Great airline Thank You
8.0
Very Good|Dec 2025
It would be nice to have backseat TV or complimentary Wi-Fi.
1 out of 55
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